/*! tailwindcss v4.2.1 | MIT License | https://tailwindcss.com */
@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--tw-border-style:solid;--tw-shadow:0 0 #0000;--tw-shadow-color:initial;--tw-shadow-alpha:100%;--tw-inset-shadow:0 0 #0000;--tw-inset-shadow-color:initial;--tw-inset-shadow-alpha:100%;--tw-ring-color:initial;--tw-ring-shadow:0 0 #0000;--tw-inset-ring-color:initial;--tw-inset-ring-shadow:0 0 #0000;--tw-ring-inset:initial;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-offset-shadow:0 0 #0000;--tw-outline-style:solid;--tw-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial;--tw-backdrop-blur:initial;--tw-backdrop-brightness:initial;--tw-backdrop-contrast:initial;--tw-backdrop-grayscale:initial;--tw-backdrop-hue-rotate:initial;--tw-backdrop-invert:initial;--tw-backdrop-opacity:initial;--tw-backdrop-saturate:initial;--tw-backdrop-sepia:initial;--tw-ease:initial}}}@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--ease-in-out:cubic-bezier(.4, 0, .2, 1);--default-transition-duration:.15s;--default-transition-timing-function:cubic-bezier(.4, 0, .2, 1);--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.collapse{visibility:collapse}.invisible{visibility:hidden}.visible{visibility:visible}.sr-only{clip-path:inset(50%);white-space:nowrap;border-width:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.absolute{position:absolute}.fixed{position:fixed}.relative{position:relative}.static{position:static}.sticky{position:sticky}.\!start{inset-inline-start:var(--spacing)!important}.start{inset-inline-start:var(--spacing)}.end{inset-inline-end:var(--spacing)}.container{width:100%}@media (width>=40rem){.container{max-width:40rem}}@media (width>=48rem){.container{max-width:48rem}}@media (width>=64rem){.container{max-width:64rem}}@media (width>=80rem){.container{max-width:80rem}}@media (width>=96rem){.container{max-width:96rem}}.\!hidden{display:none!important}.block{display:block}.contents{display:contents}.flex{display:flex}.grid{display:grid}.hidden{display:none}.inline{display:inline}.inline-block{display:inline-block}.table{display:table}.table-caption{display:table-caption}.table-cell{display:table-cell}.flex-shrink{flex-shrink:1}.grow{flex-grow:1}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.resize{resize:both}.flex-wrap{flex-wrap:wrap}.truncate{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.rounded{border-radius:.25rem}.border{border-style:var(--tw-border-style);border-width:1px}.lowercase{text-transform:lowercase}.uppercase{text-transform:uppercase}.italic{font-style:italic}.antialiased{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.shadow{--tw-shadow:0 1px 3px 0 var(--tw-shadow-color,#0000001a), 0 1px 2px -1px var(--tw-shadow-color,#0000001a);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow)}.ring{--tw-ring-shadow:var(--tw-ring-inset,) 0 0 0 calc(1px + var(--tw-ring-offset-width)) var(--tw-ring-color,currentcolor);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow)}.outline{outline-style:var(--tw-outline-style);outline-width:1px}.blur{--tw-blur:blur(8px);filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}.invert{--tw-invert:invert(100%);filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}.\!filter{filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)!important}.filter{filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}.backdrop-filter{-webkit-backdrop-filter:var(--tw-backdrop-blur,) var(--tw-backdrop-brightness,) var(--tw-backdrop-contrast,) var(--tw-backdrop-grayscale,) var(--tw-backdrop-hue-rotate,) var(--tw-backdrop-invert,) var(--tw-backdrop-opacity,) var(--tw-backdrop-saturate,) var(--tw-backdrop-sepia,);backdrop-filter:var(--tw-backdrop-blur,) var(--tw-backdrop-brightness,) var(--tw-backdrop-contrast,) var(--tw-backdrop-grayscale,) var(--tw-backdrop-hue-rotate,) var(--tw-backdrop-invert,) var(--tw-backdrop-opacity,) var(--tw-backdrop-saturate,) var(--tw-backdrop-sepia,)}.transition{transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to,opacity,box-shadow,transform,translate,scale,rotate,filter,-webkit-backdrop-filter,backdrop-filter,display,content-visibility,overlay,pointer-events;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}.ease-in-out{--tw-ease:var(--ease-in-out);transition-timing-function:var(--ease-in-out)}}:root{--page:#fff;--sidebar:#f7f7f5;--surface:#fff;--hover:#efefed;--selected:#e9e9e7;--ink:#37352f;--muted:#66645f;--faint:#85827c;--line:#37352f1f;--line-strong:#37352f33;--blue:#2383e2;--blue-soft:#2383e21f;--danger:#d44c47;--topbar:48px;--left-rail:248px;--right-panel:360px;--ease:cubic-bezier(.22, 1, .36, 1)}*{box-sizing:border-box}html,body{width:100%;min-height:100%;margin:0}body{color:var(--ink);background:var(--page);font-family:var(--font-geist-sans), -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;-webkit-font-smoothing:antialiased;overflow:hidden}button,input,textarea,select{font:inherit}button,select{cursor:pointer}button{color:inherit}button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,a:focus-visible{outline-offset:2px;outline:2px solid #2383e273}.studio-shell{background:var(--page);width:100vw;height:100svh;overflow:hidden}.topbar{z-index:80;height:var(--topbar);grid-template-columns:var(--left-rail) minmax(220px, 1fr) auto;color:var(--ink);background:var(--surface);border-bottom:1px solid var(--line);align-items:center;display:grid;position:fixed;inset:0 0 auto}.wordmark{background:var(--sidebar);border-right:1px solid var(--line);align-items:center;gap:9px;height:100%;padding:0 14px;display:flex}.wordmark-mark{color:#fff;background:var(--ink);border-radius:5px;place-items:center;width:25px;height:25px;font-size:9px;font-weight:750;display:grid}.wordmark-copy{flex-direction:column;line-height:1;display:flex}.wordmark-copy strong{font-size:12px;font-weight:650}.wordmark-copy small{color:var(--muted);margin-top:3px;font-size:9px}.rail-toggle{width:26px;height:26px;color:var(--muted);background:0 0;border:0;border-radius:4px;flex:none;place-items:center;margin-left:auto;padding:0;font-size:15px;display:grid}.rail-toggle:hover{color:var(--ink);background:var(--hover)}.topbar-context{align-items:center;gap:10px;min-width:0;padding:0 18px;display:flex}.lesson-index{color:var(--muted);white-space:nowrap;font-size:11px}.context-divider{background:var(--line-strong);width:1px;height:14px}.current-title{text-overflow:ellipsis;white-space:nowrap;min-width:0;font-size:12px;font-weight:520;overflow:hidden}.topbar-actions{align-items:center;gap:3px;height:100%;padding-right:8px;display:flex}.sync-state{color:var(--muted);white-space:nowrap;padding:0 8px;font-size:10px}.sync-state:before{content:"";background:var(--faint);vertical-align:1px;border-radius:50%;width:5px;height:5px;margin-right:6px;display:inline-block}.sync-state.saving:before{background:#cb912f}.sync-state.saved:before{background:#448361}.sync-state.offline:before{background:var(--danger)}.role-switch{border-radius:5px;align-items:center;gap:5px;height:30px;padding:0 7px;display:flex}.role-switch:hover{background:var(--hover)}.role-dot{background:var(--faint);border-radius:50%;width:6px;height:6px}.role-dot.teacher{background:var(--blue)}.role-switch select{max-width:110px;color:var(--ink);background:0 0;border:0;padding:0 10px 0 0;font-size:10px}.quiet-button,.present-button{border:0;border-radius:5px;align-items:center;gap:6px;height:30px;padding:0 10px;font-size:10px;font-weight:550;display:inline-flex}.quiet-button{background:0 0}.quiet-button:hover{background:var(--hover)}.present-button{color:#fff;background:var(--ink)}.present-button span{font-size:12px}.mobile-panel-toggle{color:var(--ink);background:0 0;border:0;font-size:18px;display:none}.lesson-rail{top:var(--topbar);z-index:40;width:var(--left-rail);background:var(--sidebar);border-right:1px solid var(--line);transition:transform .2s var(--ease);flex-direction:column;display:flex;position:fixed;bottom:0;left:0}.course-meta{padding:18px 14px 9px}.course-meta h1{margin:0;font-size:12px;font-weight:650}.course-meta p{color:var(--muted);margin:5px 0 0;font-size:10px}.eyebrow,.lesson-meta{color:var(--muted);letter-spacing:0;text-transform:none;font-size:10px;font-weight:450;display:block}.lesson-list-label{color:var(--muted);justify-content:space-between;padding:14px 16px 6px;font-size:10px;font-weight:550;display:flex}.lesson-list{flex:1;padding:0 7px 12px;overflow:auto}.lesson-course-group{gap:2px;padding:5px 0 9px;display:grid}.lesson-course-group+.lesson-course-group{border-top:1px solid var(--line);margin-top:5px;padding-top:12px}.lesson-course-group>header{color:var(--muted);justify-content:space-between;align-items:flex-start;gap:8px;padding:5px 9px 7px;display:flex}.lesson-course-group>header strong{max-width:150px;font-size:9px;font-weight:620;line-height:1.35}.lesson-course-group>header span{font-family:var(--font-geist-mono), monospace;font-size:8px}.lesson-row{text-align:left;background:0 0;border:0;border-radius:5px;grid-template-columns:24px 1fr 8px;align-items:start;gap:7px;width:100%;margin:1px 0;padding:8px 9px;transition:background .15s;display:grid}.lesson-number{color:var(--faint);padding-top:1px;font-size:9px}.lesson-row.active .lesson-number{color:var(--ink);font-weight:650}.lesson-row-copy{flex-direction:column;min-width:0;display:flex}.lesson-row-copy strong{-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:11px;font-weight:520;line-height:1.35;display:-webkit-box;overflow:hidden}.lesson-row-copy small{color:var(--muted);margin-top:4px;font-size:9px}.lesson-status{background:#b4b4b1;border-radius:50%;width:5px;height:5px;margin-top:4px}.lesson-status.ready{background:var(--blue)}.lesson-status.draft{background:#cb912f}.new-lesson-area{padding:6px 9px 10px}.add-lesson{width:100%;color:var(--muted);text-align:left;background:0 0;border:0;border-radius:5px;padding:7px 8px;font-size:10px}.add-lesson:hover{color:var(--ink);background:var(--hover)}.inline-form{background:var(--selected);border-radius:5px;gap:6px;padding:7px;display:grid}.inline-form input{width:100%;color:var(--ink);border:1px solid var(--line-strong);background:#fff;border-radius:4px;padding:7px 8px;font-size:10px}.inline-form div{gap:5px;display:flex}.inline-form button{background:#fff;border:0;border-radius:4px;flex:1;padding:6px;font-size:9px}.inline-form button:first-child{color:#fff;background:var(--ink)}.rail-footer{border-top:1px solid var(--line);grid-template-columns:27px 1fr auto;align-items:center;gap:8px;min-height:50px;padding:9px 13px;display:grid}.avatar{color:#fff;background:#9b9a97;border-radius:5px;place-items:center;width:27px;height:27px;font-size:8px;font-weight:700;display:grid}.rail-footer>span:nth-child(2){flex-direction:column;display:flex}.rail-footer strong{font-size:10px;font-weight:550}.rail-footer small{color:var(--muted);margin-top:2px;font-size:8px}.rail-more{color:var(--faint);letter-spacing:1px;font-size:9px}.workspace{top:var(--topbar);bottom:0;right:0;left:var(--left-rail);background:var(--page);transition:right .2s var(--ease), left .2s var(--ease);flex-direction:column;display:flex;position:fixed}.lesson-heading{border-bottom:1px solid var(--line);background:#fff;justify-content:space-between;align-items:flex-end;gap:24px;min-height:112px;padding:22px 34px 20px;display:flex}.lesson-heading h2{letter-spacing:-.025em;text-wrap:balance;max-width:760px;margin:5px 0 0;font-size:23px;font-weight:650;line-height:1.18}.lesson-heading p{max-width:70ch;color:var(--muted);text-wrap:pretty;margin:6px 0 0;font-size:11px;line-height:1.45}.lesson-heading-actions{align-items:center;gap:7px;padding-bottom:1px;display:flex}.run-controls{border-right:1px solid var(--line);align-items:flex-end;gap:5px;padding-right:5px;display:flex}.run-controls label{gap:3px;display:grid}.run-controls label>span{color:var(--muted);text-transform:uppercase;letter-spacing:.05em;font-size:7px;font-weight:600}.run-controls select{width:178px;height:29px;color:var(--ink);border:1px solid var(--line-strong);background:#fff;border-radius:4px;padding:0 26px 0 8px;font-size:9px}.run-controls>button{color:#fff;background:var(--ink);white-space:nowrap;border:0;border-radius:4px;height:29px;padding:0 9px;font-size:9px;font-weight:560}.run-controls>button:disabled{opacity:.55;cursor:default}.visibility-badge{color:var(--muted);background:var(--sidebar);white-space:nowrap;border-radius:4px;padding:5px 7px;font-size:8px;font-weight:550}.visibility-badge.student{color:#8b6b23;background:#fbf3db}.panel-collapse{height:27px;color:var(--muted);white-space:nowrap;background:0 0;border:0;border-radius:4px;padding:0 8px;font-size:9px}.panel-collapse:hover{color:var(--ink);background:var(--hover)}.canvas-wrap{background:#fff;flex:1;min-height:0;position:relative;overflow:hidden}.canvas-stage{touch-action:none;cursor:default;background-color:#fdfdfc;background-image:radial-gradient(circle,#37352f24 1px,#0000 1.1px);background-size:var(--grid-size) var(--grid-size);background-position:var(--grid-x) var(--grid-y);position:absolute;inset:0 0 36px;overflow:hidden}.canvas-stage.tool-select,.canvas-stage.tool-hand,.canvas-stage.is-space{cursor:grab}.canvas-stage.is-pan{cursor:grabbing}.canvas-stage.tool-pen{cursor:crosshair}.canvas-stage.tool-note,.canvas-stage.tool-text,.canvas-stage.tool-shape,.canvas-stage.tool-link,.canvas-stage.tool-folder{cursor:copy}.canvas-stage.is-viewer{cursor:grab}.canvas-stage.is-viewer.is-pan{cursor:grabbing}.board-plane{transform-origin:0 0;width:3400px;height:1600px;position:absolute;top:0;left:0}.drawing-layer{pointer-events:none;position:absolute;inset:0;overflow:visible}.draw-path{fill:none;stroke:var(--blue);stroke-linecap:round;stroke-linejoin:round}.draw-path.color-coral{stroke:#d86d63}.draw-path.color-yellow{stroke:#b58b24}.draw-path.color-mint{stroke:#448361}.draw-path.color-ink{stroke:var(--ink)}.draw-path.color-paper{stroke:var(--muted)}.canvas-toolbar{z-index:25;border:1px solid var(--line-strong);background:#fff;border-radius:7px;padding:4px;display:flex;position:absolute;bottom:50px;left:50%;transform:translate(-50%);box-shadow:0 2px 6px #0f0f0f1a}.canvas-toolbar button{background:0 0;border:0;border-radius:4px;place-items:center;width:33px;height:31px;padding:0;display:grid;position:relative}.canvas-toolbar button:hover{background:var(--hover)}.canvas-toolbar button:disabled{color:var(--faint);cursor:default;opacity:.38}.canvas-toolbar button:disabled:hover{background:0 0}.canvas-toolbar button span{font-size:15px;line-height:1}.canvas-toolbar button small{display:none}.toolbar-divider{background:var(--line);width:1px;margin:5px 4px}.canvas-file-input{display:none}.board-object{z-index:2;color:var(--ink);border:1px solid var(--line-strong);-webkit-user-select:none;user-select:none;cursor:grab;background:#fff;border-radius:5px;flex-direction:column;padding:24px 25px 22px;transition:outline-color .15s,background .15s;display:flex;position:absolute}.board-object:hover{background-color:#fbfbfa}.board-object.selected{outline:2px solid var(--blue);outline-offset:2px}.board-object.is-teacher-only{border-style:dashed}.teacher-only-badge{z-index:15;color:#765d23;letter-spacing:.02em;pointer-events:none;background:#fbf3db;border:1px solid #e8d9ad;border-radius:3px;padding:3px 6px;font-size:7px;font-weight:650;position:absolute;top:-9px;left:11px}.canvas-stage.is-drag .board-object.selected{cursor:grabbing}.canvas-stage.is-space .board-object{cursor:grab}.canvas-stage.is-pan .board-object{cursor:grabbing}.canvas-stage.is-viewer .board-object{cursor:grab}.board-object h3{letter-spacing:-.02em;text-wrap:balance;white-space:pre-line;flex-direction:column;margin:0 0 10px;font-size:20px;font-weight:650;line-height:1.22;display:flex}.board-object p{text-wrap:pretty;white-space:pre-line;flex-direction:column;margin:0;font-size:13px;line-height:1.55;display:flex}.board-object.type-note{border-color:#0000}.board-object.type-note .tape{display:none}.board-object.type-text{background:0 0;border:0;justify-content:center;padding:8px 2px}.board-object.type-text:hover{background:0 0}.board-object.type-text h3{letter-spacing:-.03em;font-size:30px;font-weight:700;line-height:1.06}.board-object.type-text p{max-width:680px;color:var(--muted);font-size:14px}.board-object.type-shape{border:1px dashed var(--line-strong);background:#ffffffb8;justify-content:center;padding:25px 30px}.board-object.type-shape h3{font-size:13px;font-weight:650}.board-object.type-shape p{font-size:13px;line-height:1.7}.board-object.type-link{background:#f7f7f5}.object-kicker{color:var(--muted);margin-bottom:11px;font-size:9px;font-weight:550}.board-object.type-link a{color:var(--blue);align-self:flex-start;margin-top:auto;padding-top:14px;font-size:10px;font-weight:550;text-decoration:none}.board-object.color-yellow{background:#fbf3db}.board-object.color-coral{background:#fbe9e7}.board-object.color-mint{background:#edf3ec}.board-object.color-blue{background:#e7f0f8}.board-object.color-ink{background:#f1f1ef}.board-object.type-text.color-ink{background:0 0}.board-object.color-paper{border-color:var(--line-strong);background:#fff}.board-object.type-shape.color-paper,.board-object.type-shape.color-ink{background:#ffffffc2}.board-object.type-folder{border-color:var(--line-strong);background:#fff;padding:0;display:block;overflow:hidden;box-shadow:0 1px 2px #0f0f0f09}.board-object.type-folder.drop-target{outline:3px solid var(--blue);outline-offset:3px;background:#fff}.board-object.type-folder.is-expanded{z-index:12;cursor:grab;animation:inline-folder-open .18s var(--ease) both;background:#fff;border-color:#37352f4d;flex-direction:column;display:flex;box-shadow:0 5px 8px #0f0f0f1c}.board-object.type-folder.is-expanded:hover{background:#fff;box-shadow:0 5px 8px #0f0f0f1c}@keyframes inline-folder-open{0%{opacity:.65;clip-path:inset(0 0 62% round 5px)}}.folder-symbol{background:var(--sidebar);border:1px solid var(--line-strong);border-radius:4px;flex:none;width:48px;height:34px;display:block;position:relative}.folder-symbol:before{content:"";background:var(--sidebar);border:1px solid var(--line-strong);border-bottom:0;border-radius:4px 4px 0 0;width:22px;height:9px;position:absolute;top:-8px;left:-1px}.nested-board-preview{border-bottom:1px solid var(--line);background-color:#fafaf9;background-image:radial-gradient(circle,#37352f26 1px,#0000 1px);background-size:14px 14px;height:48%;min-height:108px;position:relative;overflow:hidden}.nested-board-preview.has-images{background:#e9e9e7;grid-template-columns:1.35fr 1fr 1fr;gap:2px;padding:2px;display:grid}.nested-board-preview.has-images img{object-fit:cover;object-position:top center;width:100%;min-width:0;height:100%;display:block}.nested-board-preview.has-images.has-single-image{background:#fff;height:54%;padding:0;display:block}.nested-board-preview.has-images.has-single-image img{object-fit:contain;object-position:center;width:100%;height:100%;display:block}.nested-board-preview.has-images.has-two-images{grid-template-columns:repeat(2,minmax(0,1fr))}.board-object.type-folder.color-yellow .nested-board-preview{background-color:#fbf3db}.board-object.type-folder.color-coral .nested-board-preview{background-color:#fbe9e7}.board-object.type-folder.color-mint .nested-board-preview{background-color:#edf3ec}.board-object.type-folder.color-blue .nested-board-preview{background-color:#e7f0f8}.nested-board-preview:after{content:"";pointer-events:none;background:linear-gradient(#0000,#fafaf9f2);height:25px;position:absolute;inset:auto 0 0}.nested-board-preview.has-images:after{display:none}.nested-preview-item{z-index:1;width:42px;height:25px;color:var(--muted);border:1px solid var(--line-strong);background:#fff;border-radius:2px;place-items:center;font-size:6px;font-weight:700;display:grid;position:absolute;overflow:hidden;box-shadow:0 1px 2px #0f0f0f0d}.nested-preview-item.preview-note{border:0;width:36px;height:31px}.nested-preview-item.preview-text{background:var(--ink);border:0;border-radius:0;width:50px;height:4px;margin-top:6px;box-shadow:0 7px #37352f33}.nested-preview-item.preview-shape{background:#ffffffb3;border-style:dashed;width:50px;height:32px}.nested-preview-item.preview-folder{background:#f6f6f4;width:44px;height:30px}.nested-preview-item.color-yellow{background:#fbf3db}.nested-preview-item.color-coral{background:#fbe9e7}.nested-preview-item.color-mint{background:#edf3ec}.nested-preview-item.color-blue{background:#e7f0f8}.nested-preview-item.color-ink{background:#f1f1ef}.nested-preview-empty{color:var(--faint);place-items:center;font-size:9px;display:grid;position:absolute;inset:0}.nested-board-meta{height:52%;min-height:104px;padding:13px 58px 12px 17px}.nested-board-meta>span{color:var(--faint);letter-spacing:.02em;text-transform:uppercase;margin-bottom:5px;font-size:8px;font-weight:550;display:block}.board-object.type-folder .nested-board-meta h3{text-overflow:ellipsis;white-space:nowrap;margin:0 0 4px;font-size:15px;line-height:1.25;display:block;overflow:hidden}.board-object.type-folder .nested-board-meta p{color:var(--muted);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin:0;font-size:9px;line-height:1.35;display:-webkit-box;overflow:hidden}.board-object.type-folder .nested-board-meta small{color:var(--faint);margin-top:6px;font-size:8px;display:block}.folder-hint{color:var(--muted);font-size:9px;font-weight:550;position:absolute;bottom:17px;right:15px}.folder-hint span{transition:transform .15s var(--ease);margin-left:2px;display:inline-block}.board-object.type-folder:hover .folder-hint span{transform:translate(2px)}.inline-folder-header{border-bottom:1px solid var(--line);background:#fff;justify-content:space-between;align-items:center;gap:16px;min-height:58px;padding:8px 9px 8px 15px;display:flex}.stage-brief{border-bottom:1px solid var(--line);background:#f7f7f5;grid-template-columns:1fr 1fr 1fr;gap:0;display:grid}.stage-brief>span{border-left:1px solid var(--line);flex-direction:column;gap:4px;min-width:0;padding:10px 13px 11px;display:flex}.stage-brief>span:first-child{border-left:0}.stage-brief small{color:var(--muted);letter-spacing:.05em;text-transform:uppercase;font-size:7px;font-weight:650}.stage-brief strong{color:var(--ink);font-size:8px;font-weight:520;line-height:1.42}.inline-folder-title{align-items:center;gap:10px;min-width:0;display:flex}.inline-folder-title>span:last-child{flex-direction:column;min-width:0;display:flex}.inline-folder-title strong{text-overflow:ellipsis;white-space:nowrap;font-size:14px;font-weight:620;line-height:1.25;overflow:hidden}.inline-folder-title small{color:var(--muted);margin-top:3px;font-size:8px}.inline-folder-name,.inline-subfolder-name{min-width:0;color:var(--ink);background:0 0;border:1px solid #0000;border-radius:3px;padding:3px 5px;font-size:14px;font-weight:620;line-height:1.2}.inline-folder-name{width:min(270px,34vw);margin-left:-5px}.inline-folder-name:hover,.inline-subfolder-name:hover{background:var(--sidebar);border-color:var(--line)}.inline-folder-name:focus,.inline-subfolder-name:focus{background:#fff;border-color:#2383e28c;outline:0}.inline-folder-icon{border:1px solid var(--line-strong);background:#efefed;border-radius:3px;flex:none;width:28px;height:20px;display:block;position:relative}.inline-folder-icon:before{content:"";border:1px solid var(--line-strong);background:#efefed;border-bottom:0;border-radius:3px 3px 0 0;width:13px;height:6px;position:absolute;top:-5px;left:-1px}.inline-folder-actions{flex:none;align-items:center;gap:2px;display:flex}.inline-folder-actions button,.inline-subfolder-actions button{height:29px;color:var(--muted);white-space:nowrap;background:0 0;border:0;border-radius:4px;padding:0 8px;font-size:8px;font-weight:550}.inline-folder-actions button:hover,.inline-subfolder-actions button:hover{color:var(--ink);background:var(--hover)}.inline-folder-actions button:disabled,.inline-subfolder-actions button:disabled{color:var(--faint);cursor:default;opacity:.5}.inline-folder-actions .inline-folder-collapse{color:var(--ink);background:var(--sidebar);margin-left:4px}.inline-folder-content{cursor:default;background:#fafaf9;flex:1;min-height:0;overflow:auto}.inline-folder-content.is-drop-target{outline:2px dashed var(--blue);outline-offset:-7px;background:#f2f7fc}.inline-folder-grid{grid-template-columns:repeat(auto-fill,minmax(190px,1fr));align-content:start;gap:9px;padding:14px;display:grid}.inline-file-tile,.inline-material-tile,.inline-folder-tile{min-width:0;min-height:62px;color:var(--ink);border:1px solid var(--line);text-align:left;cursor:pointer;background:#fff;border-radius:4px;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:10px;padding:9px 10px;text-decoration:none;display:grid}.inline-file-tile:hover,.inline-material-tile:hover,.inline-folder-tile:hover{background:var(--sidebar);border-color:var(--line-strong)}.inline-file-tile>span:nth-child(2),.inline-material-tile>span:nth-child(2),.inline-folder-tile>span:nth-child(2){flex-direction:column;min-width:0;display:flex}.inline-file-tile strong,.inline-material-tile strong,.inline-folder-tile strong{text-overflow:ellipsis;white-space:nowrap;font-size:10px;font-weight:580;line-height:1.3;overflow:hidden}.inline-file-tile small,.inline-material-tile small,.inline-folder-tile small{color:var(--muted);text-overflow:ellipsis;white-space:nowrap;margin-top:3px;font-size:8px;overflow:hidden}.inline-file-tile>span:last-child,.inline-folder-chevron{color:var(--faint);font-size:11px}.inline-material-tile>span:first-child{width:30px;height:30px;color:var(--muted);background:var(--sidebar);border-radius:3px;place-items:center;font-size:11px;display:grid}.inline-folder-tile.has-previews{grid-template-rows:96px auto;grid-template-columns:minmax(0,1fr) 28px;align-items:stretch;gap:0;min-height:164px;padding:0;overflow:hidden}.inline-folder-cover{background:var(--selected);border-bottom:1px solid var(--line);grid-column:1/-1;grid-template-columns:1.35fr 1fr 1fr;gap:2px;display:grid;overflow:hidden}.inline-folder-cover img{object-fit:cover;object-position:top center;width:100%;min-width:0;height:96px;display:block}.inline-folder-cover.has-single-image{background:#fff;padding:0;display:block}.inline-folder-cover.has-single-image img{object-fit:contain;object-position:center}.inline-folder-cover.has-two-images{grid-template-columns:repeat(2,minmax(0,1fr))}.inline-folder-copy{flex-direction:column;min-width:0;padding:11px 8px 11px 12px;display:flex}.inline-folder-copy strong{white-space:normal;font-size:11px}.inline-folder-copy small{white-space:normal;-webkit-line-clamp:2;-webkit-box-orient:vertical;margin-top:4px;line-height:1.35;display:-webkit-box;overflow:hidden}.inline-folder-copy em{color:var(--faint);margin-top:6px;font-size:7px;font-style:normal}.inline-folder-tile.has-previews .inline-folder-chevron{place-self:center}.inline-material-card{min-width:0}.inline-link-shell{min-width:0;position:relative}.inline-link-shell>.inline-material-tile{width:100%}.case-link-card{min-height:196px;color:var(--ink);border:1px solid var(--line);background:#fff;border-radius:6px;text-decoration:none;display:block;overflow:hidden}.case-link-card:hover{background:#fff;border-color:#37352f57}.case-link-preview{background:var(--sidebar);border-bottom:1px solid var(--line);height:122px;display:block;position:relative;overflow:hidden}.case-link-preview img{object-fit:cover;object-position:top center;width:100%;height:100%;transition:transform .2s var(--ease);display:block}.case-link-preview>.case-link-action{color:#fff;opacity:0;min-height:24px;transition:opacity .18s var(--ease), transform .18s var(--ease);background:#0f0f0fd1;border-radius:4px;align-items:center;padding:0 8px;font-size:8px;font-weight:600;display:inline-flex;position:absolute;bottom:8px;right:8px;transform:translateY(3px)}.case-link-card:hover .case-link-preview img{transform:scale(1.015)}.case-link-card:hover .case-link-preview>.case-link-action,.case-link-card:focus-visible .case-link-preview>.case-link-action{opacity:1;transform:translateY(0)}.case-link-copy{flex-direction:column;min-width:0;padding:10px 11px 12px;display:flex}.case-link-copy strong{font-size:10px;font-weight:620;line-height:1.3}.case-link-copy small{color:var(--muted);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin-top:5px;font-size:8px;line-height:1.4;display:-webkit-box;overflow:hidden}.case-link-copy em{color:var(--faint);margin-top:7px;font-size:7px;font-style:normal;line-height:1.35}.inline-visibility-button{z-index:2;height:17px;color:var(--muted);border:1px solid var(--line);background:#fff;border-radius:3px;padding:0 6px;font-size:7px;position:absolute;bottom:-7px;right:8px}.inline-material-card.is-expanded{border:1px solid var(--line-strong);background:#fff;border-radius:5px;grid-column:1/-1;overflow:hidden}.inline-material-card.is-expanded>.inline-material-tile,.inline-material-card.is-expanded>.inline-file-tile{border:0;border-bottom:1px solid var(--line);border-radius:0;width:100%}.inline-material-detail{background:#fff}.inline-material-detail-actions{background:var(--sidebar);border-bottom:1px solid var(--line);justify-content:flex-end;align-items:center;gap:2px;min-height:38px;padding:4px 7px;display:flex}.inline-material-detail-actions button,.inline-material-detail-actions a{height:28px;color:var(--muted);background:0 0;border:0;border-radius:4px;align-items:center;padding:0 8px;font-size:8px;font-weight:550;text-decoration:none;display:inline-flex}.inline-material-detail-actions button:hover,.inline-material-detail-actions a:hover{color:var(--ink);background:var(--selected)}.inline-material-body{max-height:280px;color:var(--ink);font-family:var(--font-geist-mono), monospace;white-space:pre-wrap;-webkit-user-select:text;user-select:text;padding:18px 20px 22px;font-size:10px;line-height:1.65;overflow:auto}.inline-file-detail{padding-bottom:0}.inline-file-preview{background:#151515;border:0;width:100%;height:390px;display:block}video.inline-file-preview{object-fit:contain}.inline-preview-fallback{min-height:180px;color:var(--muted);text-align:center;place-content:center;gap:5px;padding:30px;display:grid}.inline-preview-fallback strong{color:var(--ink);font-size:11px}.inline-preview-fallback span{font-size:9px}.inline-child-folder{min-width:0}.inline-child-folder.is-selected>.inline-folder-tile{outline:2px solid var(--blue);outline-offset:1px}.inline-child-folder.is-expanded{border:1px solid var(--line-strong);background:#fff;border-radius:5px;grid-column:1/-1;overflow:hidden}.inline-child-folder.is-expanded>.inline-folder-tile{border:0;border-bottom:1px solid var(--line);border-radius:0}.inline-child-folder.is-expanded>.inline-folder-tile.has-previews{grid-template-rows:auto;grid-template-columns:minmax(0,1fr) 28px;min-height:68px}.inline-child-folder.is-expanded>.inline-folder-tile.has-previews .inline-folder-cover{display:none}.inline-subfolder-shell{background:#f7f7f5}.inline-subfolder-actions{border-bottom:1px solid var(--line);background:#fff;justify-content:flex-end;align-items:center;gap:2px;min-height:42px;padding:4px 7px;display:flex}.inline-subfolder-name{width:min(220px,32%);margin-right:auto;font-size:10px}.folder-menu-shell{flex:none;display:inline-block;position:relative}.inline-folder-actions .folder-more-button,.inline-subfolder-actions .folder-more-button{letter-spacing:1px;min-width:29px;padding:0 6px}.folder-action-menu{z-index:40;border:1px solid var(--line-strong);background:#fff;border-radius:5px;width:142px;padding:4px;display:block;position:absolute;top:calc(100% + 5px);right:0;box-shadow:0 8px 24px #0f0f0f24}.inline-folder-actions .folder-action-menu button,.inline-subfolder-actions .folder-action-menu button{text-align:left;width:100%;padding:0 9px;display:block}.inline-folder-actions .folder-action-menu button.danger,.inline-subfolder-actions .folder-action-menu button.danger{color:var(--danger)}.inline-folder-actions .folder-action-menu button.danger:hover,.inline-subfolder-actions .folder-action-menu button.danger:hover{color:var(--danger);background:#d44c4714}.inline-subfolder-shell>.inline-folder-content{max-height:430px}.inline-subfolder-shell .inline-folder-grid{grid-template-columns:repeat(auto-fill,minmax(205px,1fr));padding:10px}.inline-folder-empty{min-height:100%;color:var(--muted);text-align:center;align-content:center;justify-items:center;gap:5px;padding:32px;display:grid}.inline-folder-empty strong{color:var(--ink);font-size:12px;font-weight:600}.inline-folder-empty span{font-size:9px}.canvas-stage.has-folder-focus{cursor:default;touch-action:pan-y;overflow:clip}.folder-focus-workspace{z-index:60;background:var(--sidebar);cursor:default;min-width:0;min-height:0;animation:focus-workspace-in .2s var(--ease) both;grid-template-columns:156px minmax(0,1fr);display:grid;position:absolute;inset:0;overflow:hidden}.folder-focus-workspace.is-drop-target{outline-offset:-8px;outline:2px dashed #2383e2a6}@keyframes focus-workspace-in{0%{opacity:.7;transform-origin:50%;transform:scale(.992)}}.focus-context-rail{background:var(--sidebar);border-right:1px solid var(--line);flex-direction:column;align-items:stretch;gap:12px;min-height:0;padding:18px 12px;display:flex;overflow:hidden}.focus-rail-label{color:var(--muted);letter-spacing:.04em;text-transform:uppercase;padding:0 3px;font-size:8px;font-weight:650}.focus-context-thumb{min-width:0;color:var(--ink);text-align:left;background:0 0;border:0;gap:7px;padding:0;display:grid}.focus-context-thumb>span:last-child{flex-direction:column;min-width:0;padding:0 3px;display:flex}.focus-context-thumb strong{text-overflow:ellipsis;white-space:nowrap;font-size:9px;font-weight:620;line-height:1.35;overflow:hidden}.focus-context-thumb small{color:var(--muted);margin-top:2px;font-size:8px}.focus-context-thumb:hover strong{color:var(--blue)}.focus-board-miniature,.focus-path-miniature{aspect-ratio:16/10;border:1px solid var(--line-strong);background-color:#fcfcfb;border-radius:4px;width:100%;position:relative;overflow:hidden;box-shadow:0 1px 2px #0f0f0f0a}.focus-board-miniature{background-image:radial-gradient(circle,#37352f24 1px,#0000 1px);background-size:9px 9px;grid-template-columns:repeat(5,1fr);grid-auto-rows:1fr;gap:4px;padding:9px;display:grid}.focus-board-miniature>span{border:1px solid var(--line-strong);background:#fff;border-radius:1px;align-self:center;min-width:0;min-height:8px}.focus-board-miniature>span:nth-child(3n+1){grid-column:span 2}.focus-board-miniature>span:nth-child(4n+2){min-height:15px}.focus-board-miniature>span.mini-note.color-yellow{background:#fbf3db;border-color:#0000}.focus-board-miniature>span.mini-folder{background:#f2f2f0;min-height:17px}.focus-board-miniature>span.mini-text{background:var(--ink);border:0;height:4px;min-height:4px}.focus-path-miniature{background:#fff;place-items:center;display:grid}.focus-path-miniature.has-images{background:var(--selected);grid-template-columns:1.35fr 1fr 1fr;gap:2px;padding:2px}.focus-path-miniature img{object-fit:cover;object-position:top center;width:100%;min-width:0;height:100%;display:block}.focus-path-miniature.has-images.has-single-image{background:#fff;padding:0;display:block}.focus-path-miniature.has-images.has-single-image img{object-fit:contain;object-position:center}.focus-path-miniature.has-images.has-two-images{grid-template-columns:repeat(2,minmax(0,1fr))}.focus-stage-position{border-top:1px solid var(--line);border-bottom:1px solid var(--line);gap:5px;padding:12px 3px 13px;display:grid}.focus-stage-position>span,.focus-next-label{color:var(--blue);letter-spacing:.075em;font-size:7px;font-weight:740}.focus-stage-position strong{text-overflow:ellipsis;font-size:9px;line-height:1.35;overflow:hidden}.focus-stage-position small{color:var(--muted);font-size:7px}.focus-next-label{padding-top:2px}.focus-next-thumb{min-width:0;color:var(--ink);border:1px solid var(--line-strong);text-align:left;background:#fff;border-radius:4px;grid-template-columns:30px minmax(0,1fr);gap:4px 8px;padding:10px 8px;display:grid}.focus-next-thumb:hover{background:var(--selected);border-color:#2383e261}.focus-next-thumb>span{color:#fff;background:var(--blue);width:28px;height:28px;font-family:var(--font-geist-mono), monospace;border-radius:50%;grid-row:1/3;place-items:center;font-size:7px;display:grid}.focus-next-thumb strong{text-overflow:ellipsis;min-width:0;font-size:8px;line-height:1.3;overflow:hidden}.focus-next-thumb small{color:var(--blue);font-size:7px}.focus-rail-help{color:var(--muted);border-top:1px solid var(--line);align-items:center;gap:7px;margin-top:auto;padding:9px 3px 0;display:flex}.focus-rail-help span{border:1px solid var(--line-strong);min-width:28px;height:22px;font-family:var(--font-geist-mono), monospace;background:#fff;border-radius:4px;place-items:center;font-size:8px;display:grid}.focus-rail-help small{font-size:8px;line-height:1.3}.focus-main{background:#fff;flex-direction:column;min-width:0;min-height:0;display:flex}.focus-topbar{border-bottom:1px solid var(--line);background:#fffffff7;align-items:center;gap:12px;min-height:52px;padding:7px 16px;display:flex}.focus-back-button{height:32px;color:var(--muted);background:0 0;border:0;border-radius:4px;flex:none;align-items:center;gap:6px;padding:0 8px;font-size:10px;font-weight:550;display:inline-flex}.focus-back-button:hover{color:var(--ink);background:var(--hover)}.focus-breadcrumbs{white-space:nowrap;flex:1;align-items:center;gap:6px;min-width:0;display:flex;overflow:hidden}.focus-breadcrumbs>span{min-width:0;color:var(--faint);align-items:center;gap:6px;display:flex}.focus-breadcrumbs button,.focus-breadcrumbs strong{text-overflow:ellipsis;white-space:nowrap;max-width:190px;overflow:hidden}.focus-breadcrumbs button{color:var(--muted);background:0 0;border:0;padding:4px 2px;font-size:9px}.focus-breadcrumbs button:hover{color:var(--ink)}.focus-breadcrumbs strong{color:var(--ink);font-size:9px;font-weight:620}.focus-folder-actions{flex:none;gap:3px;display:flex}.focus-folder-actions button{height:30px;color:var(--muted);white-space:nowrap;background:0 0;border:0;border-radius:4px;padding:0 9px;font-size:8px;font-weight:560}.focus-folder-actions button:hover{color:var(--ink);background:var(--hover)}.focus-folder-actions button:first-child{color:#fff;background:var(--ink)}.focus-folder-actions button:first-child:hover{background:#22211e}.focus-folder-actions button:disabled{opacity:.45;cursor:default}.focus-scroll{overscroll-behavior:contain;scroll-behavior:smooth;flex:1;min-height:0;overflow:hidden auto}.focus-page{width:min(1180px,100%);min-height:100%;margin:0 auto;padding:38px 42px 110px}.focus-heading-kicker{color:var(--muted);letter-spacing:.04em;text-transform:uppercase;margin-bottom:9px;font-size:9px;font-weight:620;display:block}.focus-folder-heading h1{letter-spacing:-.035em;text-wrap:balance;max-width:900px;margin:0;font-size:clamp(28px,3vw,42px);font-weight:700;line-height:1.08}.focus-folder-heading>p{max-width:780px;color:var(--muted);text-wrap:pretty;margin:12px 0 0;font-size:14px;line-height:1.6}.focus-stage-brief{background:var(--sidebar);border:1px solid var(--line);border-radius:5px;grid-template-columns:repeat(3,minmax(0,1fr));margin-top:24px;display:grid;overflow:hidden}.focus-stage-brief>span{border-left:1px solid var(--line);flex-direction:column;gap:7px;min-width:0;padding:15px 16px 17px;display:flex}.focus-stage-brief>span:first-child{border-left:0}.focus-content-grid{grid-template-columns:repeat(3,minmax(0,1fr));align-items:start;gap:18px;display:grid}.focus-content-grid.is-choice-root{grid-template-columns:repeat(2,minmax(0,1fr))}.focus-folder-card{min-width:0;min-height:344px;color:var(--ink);border:1px solid var(--line-strong);text-align:left;transition:border-color .16s ease, transform .16s var(--ease), box-shadow .16s ease;background:#fff;border-radius:6px;flex-direction:column;padding:0;display:flex;overflow:hidden}.focus-folder-card:hover{border-color:#37352f61;transform:translateY(-2px);box-shadow:0 5px 16px #0f0f0f12}.focus-folder-card.is-teacher-only{border-style:dashed}.focus-folder-cover{aspect-ratio:16/10;background:var(--selected);border-bottom:1px solid var(--line);grid-template-columns:1.35fr 1fr 1fr;gap:2px;width:100%;display:grid;overflow:hidden}.focus-folder-cover img{object-fit:cover;object-position:top center;width:100%;min-width:0;height:100%;display:block}.focus-folder-cover.has-single-image{background:#fff;padding:0;display:block}.focus-folder-cover.has-single-image img{object-fit:contain;object-position:center}.focus-folder-cover.has-two-images{grid-template-columns:repeat(2,minmax(0,1fr))}.focus-folder-empty-cover{color:var(--muted);background-color:#fafaf9;background-image:radial-gradient(circle,#37352f21 1px,#0000 1px);background-size:14px 14px;grid-column:1/-1;place-content:center;justify-items:center;gap:10px;display:grid}.focus-folder-empty-cover small{background:#ffffffe6;border-radius:3px;padding:3px 6px;font-size:8px}.focus-folder-card.is-choice-route{min-height:390px}.focus-choice-route-visual{border-bottom:1px solid var(--line);background:#f4f3ef;grid-template-rows:auto 1fr auto;grid-template-columns:1fr auto;min-height:210px;padding:22px;display:grid;position:relative;overflow:hidden}.focus-folder-card.choice-quick .focus-choice-route-visual{background:#f5f3ee}.focus-folder-card.choice-deep .focus-choice-route-visual{background:#eff0ee}.focus-folder-card.choice-youmind .focus-choice-route-visual{background:#f4f3ef}.focus-folder-card.choice-agent .focus-choice-route-visual{background:#efefec}.choice-route-letter{color:#37352fe0;font-family:var(--font-geist-mono), monospace;letter-spacing:-.07em;grid-row:1/3;align-self:start;font-size:72px;font-weight:520;line-height:1}.choice-route-axis{color:var(--muted);letter-spacing:.06em;text-transform:uppercase;justify-self:end;padding-top:3px;font-size:8px;font-weight:650}.choice-route-flow{white-space:nowrap;grid-column:1/-1;align-items:center;gap:6px;display:flex;overflow:hidden}.choice-route-flow>span{display:contents}.choice-route-flow i{color:var(--ink);background:#ffffffc7;border:1px solid #37352f21;border-radius:3px;padding:6px 7px;font-size:8px;font-style:normal;font-weight:630}.choice-route-flow b{color:var(--faint);font-size:8px;font-weight:500}.choice-builder-lockup{grid-area:1/1/-1/-1;justify-content:space-between;gap:18px;min-width:0;display:flex}.choice-youmind-lockup{align-items:center}.choice-youmind-lockup>img{border-radius:24px;flex:none;width:96px;height:96px;box-shadow:0 8px 24px #0f0f0f1f}.choice-youmind-lockup>span{text-align:right;flex-direction:column;flex:1;align-items:flex-end;gap:7px;min-width:0;display:flex}.choice-youmind-lockup strong{letter-spacing:-.045em;font-size:32px;font-weight:680}.choice-youmind-lockup small{max-width:150px;color:var(--muted);font-size:9px;line-height:1.45}.choice-agent-lockup{flex-direction:column}.choice-agent-products{align-items:center;gap:13px;min-width:0;display:flex}.choice-agent-products>em{color:var(--faint);font-size:9px;font-style:normal}.choice-agent-product{align-items:center;gap:9px;min-width:0;display:flex}.choice-agent-product>img,.codex-tool-mark{flex:0 0 43px;width:43px;height:43px}.choice-agent-product>img{object-fit:contain}.codex-tool-mark{color:#fff;font-family:var(--font-geist-mono), monospace;letter-spacing:-.08em;background:#111;border-radius:11px;place-items:center;font-size:18px;font-style:normal;font-weight:580;display:grid}.choice-agent-product>span{flex-direction:column;gap:2px;min-width:0;display:flex}.choice-agent-product strong{white-space:nowrap;font-size:14px;line-height:1.1}.choice-agent-product small{color:var(--muted);font-size:8px}.choice-github-requirement{border-top:1px solid #37352f24;align-items:center;gap:9px;padding-top:13px;display:flex}.choice-github-requirement>img{width:23px;height:23px}.choice-github-requirement>span{flex-direction:column;gap:1px;display:flex}.choice-github-requirement small{color:var(--muted);text-transform:uppercase;letter-spacing:.05em;font-size:7px}.choice-github-requirement strong{font-size:10px;font-weight:620}.focus-folder-card.is-choice-route .focus-folder-card-copy{min-height:180px;padding:20px 21px 17px}.focus-folder-card.is-choice-route .focus-folder-card-copy>strong{letter-spacing:-.02em;font-size:21px}.focus-folder-card.is-choice-route .focus-folder-card-copy>small{-webkit-line-clamp:4;max-width:470px;font-size:12px}.focus-folder-card-copy{flex-direction:column;flex:1;min-height:150px;padding:16px 17px 14px;display:flex}.focus-card-kicker{color:var(--muted);letter-spacing:.04em;text-transform:uppercase;margin-bottom:7px;font-size:8px;font-weight:650}.focus-folder-card-copy>strong{text-wrap:balance;font-size:16px;font-weight:660;line-height:1.3}.focus-folder-card-copy>small{color:var(--muted);-webkit-line-clamp:3;-webkit-box-orient:vertical;margin-top:7px;font-size:11px;line-height:1.5;display:-webkit-box;overflow:hidden}.focus-card-footer{color:var(--muted);border-top:1px solid var(--line);justify-content:space-between;align-items:center;gap:12px;margin-top:auto;padding-top:13px;font-size:9px;display:flex}.focus-card-footer>span:last-child{color:var(--ink);font-weight:600}.focus-reference-workspace{min-width:0;color:var(--ink);border:1px solid var(--line);text-align:left;transition:background .16s ease, border-color .16s ease, transform .16s var(--ease);background:#f7f7f5;border-radius:6px;grid-column:1/-1;grid-template-columns:minmax(240px,.9fr) minmax(420px,1.35fr) auto;align-items:center;gap:32px;padding:24px 26px;display:grid}.focus-reference-workspace:hover{border-color:var(--line-strong);background:#f3f3f0;transform:translateY(-1px)}.reference-workspace-intro{flex-direction:column;min-width:0;display:flex}.reference-workspace-intro>small{color:var(--muted);letter-spacing:.055em;text-transform:uppercase;margin-bottom:7px;font-size:8px;font-weight:680}.reference-workspace-intro>strong{letter-spacing:-.02em;font-size:20px;font-weight:680;line-height:1.2}.reference-workspace-intro>span{max-width:410px;color:var(--muted);margin-top:7px;font-size:10px;line-height:1.5}.reference-workspace-steps{border-left:1px solid var(--line);grid-template-columns:repeat(3,minmax(0,1fr));min-width:0;display:grid}.reference-workspace-steps>span{border-right:1px solid var(--line);flex-direction:column;gap:6px;min-width:0;padding:4px 16px;display:flex}.reference-workspace-steps i{color:var(--faint);font-family:var(--font-geist-mono), monospace;font-size:8px;font-style:normal}.reference-workspace-steps b{font-size:9px;font-weight:600;line-height:1.35}.reference-workspace-action{color:var(--ink);white-space:nowrap;align-items:center;gap:12px;font-size:9px;font-weight:650;display:flex}.reference-workspace-action b{color:#fff;background:var(--ink);border-radius:50%;place-items:center;width:28px;height:28px;font-size:11px;display:grid}.reference-builder{--reference-accent:#315f86;gap:76px;padding-top:10px;display:grid}.reference-builder-intro{border-top:2px solid var(--ink);border-bottom:1px solid var(--line-strong);grid-template-columns:minmax(0,1.15fr) minmax(360px,.85fr);gap:72px;padding:30px 0 44px;display:grid}.reference-builder-intro>div>span,.reference-library header span,.reference-direction header span,.reference-handoff-copy>span{color:var(--reference-accent);letter-spacing:.075em;font-size:11px;font-weight:730}.reference-builder-intro h2{letter-spacing:-.055em;text-wrap:balance;max-width:720px;margin:12px 0 14px;font-size:clamp(34px,4.5vw,58px);line-height:.98}.reference-builder-intro>div>p{color:#5f5e5b;max-width:650px;margin:0;font-size:15px;line-height:1.65}.reference-builder-intro ol{border-top:1px solid var(--line-strong);align-self:end;margin:0;padding:0;list-style:none}.reference-builder-intro li{border-bottom:1px solid var(--line);grid-template-columns:38px minmax(0,1fr);align-items:center;gap:14px;min-height:82px;display:grid}.reference-builder-intro li>b{color:var(--faint);font-family:var(--font-geist-mono), monospace;font-size:12px}.reference-builder-intro li>span{flex-direction:column;gap:5px;display:flex}.reference-builder-intro li strong{font-size:15px;font-weight:670}.reference-builder-intro li small{color:#696865;font-size:12px;line-height:1.45}.reference-library{min-width:0}.reference-library>header{border-bottom:1px solid var(--ink);grid-template-columns:minmax(0,1fr) minmax(300px,.75fr);align-items:end;gap:70px;padding-bottom:24px;display:grid}.reference-library>header h2,.reference-direction header h2,.reference-handoff-copy h2{letter-spacing:-.045em;margin:8px 0 0;font-size:clamp(27px,3.2vw,40px);line-height:1.04}.reference-library>header p{color:#656460;margin:0;font-size:13px;line-height:1.65}.reference-filter{flex-wrap:wrap;gap:7px;padding:18px 0 22px;display:flex}.reference-filter button{color:#5f5e5b;border:1px solid var(--line-strong);background:0 0;border-radius:999px;min-height:40px;padding:0 14px;font-size:12px;font-weight:600;transition:color .14s,background .14s,border-color .14s}.reference-filter button:hover{color:var(--ink);border-color:#37352f80}.reference-filter button[aria-pressed=true]{color:#fff;background:var(--ink);border-color:var(--ink)}.reference-example-list{border-top:1px solid var(--line)}.reference-example-list article{border-bottom:1px solid var(--line-strong);opacity:.62;grid-template-columns:minmax(300px,.9fr) minmax(360px,1.1fr);gap:34px;min-width:0;padding:34px 0 40px;transition:opacity .15s;display:grid}.reference-example-list article.is-selected{opacity:1}.reference-example-image{color:#fff;border:1px solid var(--line-strong);background:#f2f2ef;align-self:start;text-decoration:none;display:block;position:relative;overflow:hidden}.reference-example-image img{aspect-ratio:16/10;object-fit:cover;object-position:top center;width:100%;transition:transform .18s var(--ease);display:block}.reference-example-image:hover img{transform:scale(1.012)}.reference-example-image>span{min-width:34px;height:34px;color:var(--ink);font-family:var(--font-geist-mono), monospace;background:#fffffff0;border-radius:50%;place-items:center;font-size:11px;font-weight:720;display:grid;position:absolute;top:11px;left:11px}.reference-example-image>em{opacity:0;min-height:34px;transition:opacity .15s ease, transform .15s var(--ease);background:#141412de;border-radius:3px;align-items:center;padding:0 11px;font-size:11px;font-style:normal;font-weight:630;display:flex;position:absolute;bottom:11px;right:11px;transform:translateY(3px)}.reference-example-image:hover>em,.reference-example-image:focus-visible>em{opacity:1;transform:translateY(0)}.reference-example-copy{min-width:0}.reference-example-copy>header{justify-content:space-between;align-items:flex-start;gap:20px;display:flex}.reference-example-copy>header small{color:var(--reference-accent);font-family:var(--font-geist-mono), monospace;font-size:11px;font-weight:700}.reference-example-copy h3{letter-spacing:-.03em;margin:4px 0 0;font-size:23px;line-height:1.15}.reference-example-copy>header button{min-width:112px;min-height:42px;color:var(--ink);border:1px solid var(--line-strong);background:#fff;border-radius:4px;padding:0 13px;font-size:11px;font-weight:650}.reference-example-copy>header button[aria-pressed=true]{color:#fff;background:var(--ink);border-color:var(--ink)}.reference-example-tags{flex-wrap:wrap;gap:6px;margin-top:15px;display:flex}.reference-example-tags span{color:#4f6575;background:#edf2f5;border-radius:3px;padding:5px 8px;font-size:10px;font-weight:620}.reference-role-field{background:#eef3f6;border:1px solid #315f8638;grid-template-columns:minmax(0,1fr) 150px;align-items:center;gap:16px;min-height:52px;margin-top:15px;padding:6px 6px 6px 12px;display:grid}.reference-role-field>span{color:#5f5e5b;font-size:11px;font-weight:650}.reference-role-field select{width:100%;min-height:40px;color:var(--ink);border:1px solid var(--line-strong);background:#fff;border-radius:3px;padding:0 34px 0 11px;font-size:11px;font-weight:650}.reference-role-field select:disabled{opacity:.42}.reference-example-copy dl{border-top:1px solid var(--line);margin:20px 0 0}.reference-example-copy dl>div{border-bottom:1px solid var(--line);grid-template-columns:102px minmax(0,1fr);gap:15px;padding:13px 0;display:grid}.reference-example-copy dt{color:#666561;font-size:11px;font-weight:650}.reference-example-copy dd{margin:0;font-size:13px;line-height:1.58}.reference-add-pattern{background:#f7f7f5;border:1px dashed #37352f47;grid-template-columns:40px minmax(0,1fr);align-items:center;gap:16px;min-height:92px;margin-top:20px;padding:0 20px;display:grid}.reference-add-pattern>span{border:1px solid var(--line);background:#fff;place-items:center;width:38px;height:38px;font-size:20px;display:grid}.reference-add-pattern>div{flex-direction:column;gap:5px;display:flex}.reference-add-pattern strong{font-size:13px}.reference-add-pattern small{color:#666561;font-size:12px;line-height:1.5}.reference-direction{border-top:2px solid var(--ink);background:#f4f3ef;padding:34px 38px 42px}.reference-direction>header{justify-content:space-between;align-items:end;gap:28px;padding-bottom:28px;display:flex}.reference-direction>header>strong{color:#666561;padding-bottom:4px;font-size:12px}.reference-direction-grid{border-top:1px solid var(--line-strong)}.reference-direction-grid>div{border-bottom:1px solid var(--line);grid-template-columns:120px minmax(0,1fr) 76px;gap:20px;padding:17px 0;display:grid}.reference-direction-grid dt{color:var(--reference-accent);font-size:12px;font-weight:700}.reference-direction-grid dd{margin:0;font-size:14px;line-height:1.55}.reference-direction-grid span{color:#74736f;font-family:var(--font-geist-mono), monospace;justify-self:end;font-size:11px}.reference-direction-grid>p{color:#666561;margin:0;padding:24px 0;font-size:13px}.reference-handoff{border-top:2px solid var(--ink);grid-template-columns:minmax(310px,.8fr) minmax(460px,1.2fr);gap:54px;padding:42px 0 16px;display:grid}.reference-handoff-copy>p{color:#656460;max-width:480px;margin:16px 0 0;font-size:13px;line-height:1.65}.reference-readiness{border-top:1px solid var(--line);border-bottom:1px solid var(--line);flex-wrap:wrap;gap:0;margin-top:28px;display:flex}.reference-readiness>*{color:#666561;border-left:1px solid var(--line);padding:10px 12px;font-size:11px}.reference-readiness>:first-child{color:var(--ink);border-left:0;padding-left:0}.reference-handoff-copy>button{color:#fff;background:var(--ink);border:1px solid var(--ink);border-radius:4px;min-height:46px;margin-top:24px;padding:0 17px;font-size:12px;font-weight:680}.reference-handoff-copy>button:disabled{cursor:not-allowed;opacity:.38}.reference-handoff pre{color:#292824;border:1px solid var(--line-strong);max-height:570px;font-family:var(--font-geist-mono), monospace;white-space:pre-wrap;background:#f7f7f5;margin:0;padding:24px 26px;font-size:11px;line-height:1.68;overflow:auto}.reference-collector{--collector-accent:#315f86;grid-template-columns:minmax(0,1fr);gap:72px;min-width:0;padding-top:8px;display:grid}.reference-collector>*,.reference-collector-intro>*,.reference-collector-library,.reference-collector-library>header>*,.reference-collection-tray>*{min-width:0}.reference-collector-intro{border-top:2px solid var(--ink);border-bottom:1px solid var(--line-strong);grid-template-columns:minmax(0,1.15fr) minmax(340px,.85fr);gap:72px;padding:30px 0 44px;display:grid}.reference-collector-intro>div>span,.reference-collector-library>header span,.reference-collection-tray>div:first-child>span{color:var(--collector-accent);letter-spacing:.075em;font-size:11px;font-weight:730}.reference-collector-intro h2{letter-spacing:-.06em;text-wrap:balance;max-width:690px;margin:12px 0 14px;font-size:clamp(36px,4.8vw,60px);line-height:.97}.reference-collector-intro>div>p{color:#5f5e5b;max-width:650px;margin:0;font-size:15px;line-height:1.65}.reference-collector-intro ol{border-top:1px solid var(--line-strong);align-self:end;margin:0;padding:0;list-style:none}.reference-collector-intro li{border-bottom:1px solid var(--line);grid-template-columns:38px minmax(0,1fr);align-items:center;gap:14px;min-height:82px;display:grid}.reference-collector-intro li>b{color:var(--faint);font-family:var(--font-geist-mono), monospace;font-size:12px}.reference-collector-intro li>span{flex-direction:column;gap:5px;display:flex}.reference-collector-intro li strong{font-size:15px;font-weight:670}.reference-collector-intro li small{color:#696865;font-size:12px;line-height:1.45}.reference-collector-library>header{border-bottom:1px solid var(--ink);grid-template-columns:minmax(0,1fr) minmax(300px,.72fr);align-items:end;gap:70px;padding-bottom:24px;display:grid}.reference-collector-library>header h2,.reference-collection-tray h2{letter-spacing:-.045em;margin:8px 0 0;font-size:clamp(28px,3.4vw,42px);line-height:1.04}.reference-collector-library>header p{color:#656460;margin:0;font-size:13px;line-height:1.65}.reference-collector-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:48px 28px;padding-top:8px;display:grid}.reference-collector-grid article{border-bottom:1px solid var(--line-strong);opacity:.66;min-width:0;transition:opacity .16s ease, transform .16s var(--ease);padding-bottom:28px}.reference-collector-grid article.is-saved{opacity:1}.reference-collector-grid article:hover{opacity:1;transform:translateY(-2px)}.reference-collector-image{color:#fff;background:#efefec;text-decoration:none;display:block;position:relative;overflow:hidden}.reference-collector-image img{aspect-ratio:16/10;object-fit:cover;object-position:top center;width:100%;transition:transform .18s var(--ease);display:block}.reference-collector-image:hover img{transform:scale(1.015)}.reference-collector-image>span{width:36px;height:36px;color:var(--ink);font-family:var(--font-geist-mono), monospace;background:#fffffff0;border-radius:50%;place-items:center;font-size:10px;font-weight:720;display:grid;position:absolute;top:12px;left:12px}.reference-collector-image>em{background:#181815e0;border-radius:3px;padding:8px 10px;font-size:10px;font-style:normal;font-weight:650;position:absolute;bottom:12px;right:12px}.reference-collector-copy{padding-top:20px}.reference-collector-copy>header{justify-content:space-between;align-items:start;gap:18px;display:flex}.reference-collector-copy>header small{color:var(--collector-accent);letter-spacing:.055em;text-transform:uppercase;font-size:9px;font-weight:680}.reference-collector-copy h3{letter-spacing:-.03em;margin:5px 0 0;font-size:22px;line-height:1.15}.reference-collector-copy>header button{min-width:82px;min-height:38px;color:var(--ink);border:1px solid var(--line-strong);background:0 0;border-radius:3px;padding:0 12px;font-size:10px;font-weight:650}.reference-collector-copy>header button[aria-pressed=true]{color:#fff;background:var(--ink);border-color:var(--ink)}.reference-collector-copy dl{border-top:1px solid var(--line);margin:20px 0 0}.reference-collector-copy dl>div{border-bottom:1px solid var(--line);grid-template-columns:96px minmax(0,1fr);gap:14px;padding:12px 0;display:grid}.reference-collector-copy dt{color:#6b6964;font-size:10px;font-weight:650}.reference-collector-copy dd{margin:0;font-size:12px;line-height:1.55}.reference-collection-tray{border-top:2px solid var(--ink);background:#f4f3ef;grid-template-columns:minmax(280px,.78fr) minmax(420px,1.22fr);gap:48px;padding:40px;display:grid}.reference-collection-tray>div:first-child>p{color:#66645f;margin:14px 0 0;font-size:12px;line-height:1.65}.reference-collection-thumbs{grid-template-columns:repeat(3,minmax(0,1fr));align-self:start;gap:10px;display:grid}.reference-collection-thumbs figure{border:1px solid var(--line);background:#fff;min-width:0;margin:0}.reference-collection-thumbs img{aspect-ratio:16/10;object-fit:cover;object-position:top center;width:100%;display:block}.reference-collection-thumbs figcaption{align-items:center;gap:7px;min-width:0;padding:8px;display:flex}.reference-collection-thumbs figcaption strong{color:var(--collector-accent);font-family:var(--font-geist-mono), monospace;font-size:8px}.reference-collection-thumbs figcaption span{text-overflow:ellipsis;white-space:nowrap;min-width:0;font-size:8px;font-weight:620;overflow:hidden}.reference-collection-thumbs>p{color:var(--muted);border:1px dashed var(--line-strong);text-align:center;grid-column:1/-1;margin:0;padding:32px;font-size:11px}.reference-collection-tray>aside{border-top:1px solid var(--line-strong);grid-column:1/-1;grid-template-columns:120px minmax(0,1fr);gap:20px;padding-top:18px;display:grid}.reference-collection-tray>aside strong{color:#a3483f;letter-spacing:.06em;font-size:9px}.reference-collection-tray>aside span{color:#5f5d58;font-size:11px;line-height:1.55}.focus-build-evidence-launch{min-width:0;min-height:160px;color:var(--ink);border:1px solid var(--line-strong);text-align:left;transition:transform .16s var(--ease), border-color .16s ease;background:#f4f3ef;border-radius:6px;grid-column:1/-1;grid-template-columns:260px minmax(0,1fr) auto;align-items:center;gap:30px;padding:24px 26px;display:grid}.focus-build-evidence-launch:hover{border-color:#37352f7a;transform:translateY(-2px)}.build-evidence-launch-steps{grid-template-columns:1fr 24px 1fr 24px 1fr;align-items:center;display:grid}.build-evidence-launch-steps i{color:#77746e;border:1px solid var(--line);height:82px;font-family:var(--font-geist-mono), monospace;background:#e6e4de;place-items:center;font-size:16px;font-style:normal;font-weight:700;display:grid}.build-evidence-launch-steps b{color:#aaa69f;text-align:center;font-size:10px}.focus-build-evidence-launch>span:nth-child(2){flex-direction:column;min-width:0;display:flex}.focus-build-evidence-launch>span:nth-child(2) small{color:#315f86;letter-spacing:.07em;font-size:8px;font-weight:720}.focus-build-evidence-launch>span:nth-child(2) strong{letter-spacing:-.025em;margin-top:7px;font-size:22px}.focus-build-evidence-launch>span:nth-child(2) em{max-width:610px;color:var(--muted);margin-top:8px;font-size:10px;font-style:normal;line-height:1.55}.build-evidence-case{--evidence-blue:#315f86;grid-template-columns:minmax(0,1fr);gap:72px;min-width:0;padding-top:8px;display:grid}.build-evidence-case>*,.build-evidence-intro>*,.build-evidence-feature>*,.build-evidence-failures>header>*{min-width:0}.build-evidence-intro{border-top:2px solid var(--ink);border-bottom:1px solid var(--line-strong);grid-template-columns:minmax(0,1fr) 340px;align-items:end;gap:72px;padding:30px 0 44px;display:grid}.build-evidence-intro>div>span,.build-evidence-failures>header span,.build-evidence-takeaway>span{color:var(--evidence-blue);letter-spacing:.075em;font-size:10px;font-weight:730}.build-evidence-intro h2{letter-spacing:-.06em;text-wrap:balance;max-width:760px;margin:12px 0 14px;font-size:clamp(36px,4.7vw,60px);line-height:.98}.build-evidence-intro>div>p{color:#5f5e5b;max-width:670px;margin:0;font-size:14px;line-height:1.65}.build-evidence-intro>aside{border-top:1px solid var(--ink);border-bottom:1px solid var(--line-strong);padding:18px 0}.build-evidence-intro>aside strong,.build-evidence-intro>aside span{display:block}.build-evidence-intro>aside strong{color:#a3483f;letter-spacing:.06em;font-size:9px}.build-evidence-intro>aside span{color:#5e5c57;margin-top:8px;font-size:11px;line-height:1.55}.build-evidence-feature{grid-template-columns:minmax(420px,1.25fr) minmax(320px,.75fr);align-items:start;gap:42px;display:grid}.build-evidence-preview{border:1px solid var(--line-strong);background:#efefeb;text-decoration:none;display:block;position:relative;overflow:hidden}.build-evidence-preview img{aspect-ratio:16/10;object-fit:cover;object-position:top center;width:100%;transition:transform .18s var(--ease);display:block}.build-evidence-preview:hover img{transform:scale(1.012)}.build-evidence-preview>span{color:#fff;background:#181815e6;border-radius:3px;padding:9px 11px;font-size:10px;font-weight:650;position:absolute;bottom:14px;right:14px}.build-evidence-feature-copy{padding-top:4px}.build-evidence-feature-copy>small{color:var(--evidence-blue);letter-spacing:.07em;font-size:9px;font-weight:730}.build-evidence-feature-copy h3{letter-spacing:-.045em;margin:10px 0 13px;font-size:clamp(28px,3.4vw,42px);line-height:1.02}.build-evidence-feature-copy>p{color:#5f5e5b;margin:0;font-size:12px;line-height:1.65}.build-evidence-feature-copy dl{border-top:1px solid var(--line-strong);margin:24px 0 0}.build-evidence-feature-copy dl>div{border-bottom:1px solid var(--line);grid-template-columns:105px minmax(0,1fr);gap:14px;padding:12px 0;display:grid}.build-evidence-feature-copy dt{color:#66645f;font-size:10px;font-weight:650}.build-evidence-feature-copy dd{margin:0;font-size:11px;line-height:1.55}.build-evidence-feature-copy code{font-family:var(--font-geist-mono), monospace;background:#efefeb;border-radius:2px;padding:2px 4px;font-size:10px}.build-evidence-feature-copy nav{flex-wrap:wrap;gap:7px;margin-top:20px;display:flex}.build-evidence-feature-copy nav a{min-height:36px;color:var(--ink);border:1px solid var(--line-strong);background:#fff;border-radius:3px;align-items:center;padding:0 10px;font-size:9px;font-weight:650;text-decoration:none;display:inline-flex}.build-evidence-feature-copy nav a:first-child{color:#fff;background:var(--ink);border-color:var(--ink)}.build-evidence-failures{border-top:2px solid var(--ink);padding-top:34px}.build-evidence-failures>header{grid-template-columns:minmax(0,1fr) minmax(360px,1fr);align-items:end;gap:48px;padding-bottom:28px;display:grid}.build-evidence-failures>header h2{letter-spacing:-.04em;margin:0;font-size:clamp(26px,3.2vw,38px);line-height:1.04}.build-evidence-failures details{border-top:1px solid var(--line-strong)}.build-evidence-failures details:last-child{border-bottom:1px solid var(--line-strong)}.build-evidence-failures summary{cursor:pointer;grid-template-columns:58px minmax(0,1fr) auto;align-items:center;gap:18px;min-height:78px;list-style:none;display:grid}.build-evidence-failures summary::-webkit-details-marker{display:none}.build-evidence-failures summary>span{color:#9b9891;font-family:var(--font-geist-mono), monospace;font-size:13px}.build-evidence-failures summary>strong{font-size:15px;font-weight:660}.build-evidence-failures summary>em{color:#8d4f48;font-size:10px;font-style:normal}.build-evidence-failures details>div{grid-template-columns:minmax(0,1fr) auto;gap:36px;padding:0 0 24px 76px;display:grid}.build-evidence-failures details>div p{max-width:680px;color:var(--muted);margin:0;font-size:11px;line-height:1.6}.build-evidence-failures details nav{gap:7px;display:flex}.build-evidence-failures details nav a{color:var(--ink);font-size:9px;font-weight:650;text-decoration:none}.build-evidence-takeaway{border-top:2px solid var(--ink);background:#f4f3ef;padding:38px 40px}.build-evidence-takeaway blockquote{letter-spacing:-.04em;max-width:900px;margin:16px 0 12px;font-size:clamp(24px,3vw,38px);font-weight:670;line-height:1.12}.build-evidence-takeaway p{color:var(--muted);margin:0;font-size:11px}.embedded-build-proof{border-top:1px solid var(--route-line);border-bottom:1px solid var(--route-line);grid-template-columns:180px minmax(0,1fr);gap:20px;max-width:780px;margin-top:20px;padding:15px 0;display:grid}.embedded-build-proof strong{color:var(--route-blue);letter-spacing:.06em;font-size:8px}.embedded-build-proof span{color:var(--muted);font-size:10px;line-height:1.55}.build-version-rail{border-top:1px solid var(--line-strong);border-bottom:1px solid var(--line-strong);grid-template-columns:repeat(3,minmax(0,1fr));display:grid}.build-version-rail button{color:#8b8881;border:0;border-right:1px solid var(--line);text-align:left;background:0 0;align-content:center;gap:8px;min-width:0;min-height:112px;padding:20px 42px 20px 18px;transition:color .15s,background .15s;display:grid;position:relative}.build-version-rail button:last-child{border-right:0}.build-version-rail button:hover{color:var(--ink);background:#f7f6f2}.build-version-rail button.is-active{color:var(--ink);box-shadow:inset 0 -3px 0 var(--evidence-blue);background:#f1f3f5}.build-version-rail small{color:var(--evidence-blue);font-family:var(--font-geist-mono), monospace;letter-spacing:.07em;font-size:10px;font-weight:750}.build-version-rail strong{font-size:16px;line-height:1.2}.build-version-rail i{color:#bab7b0;font-size:14px;font-style:normal;position:absolute;top:50%;right:15px;transform:translateY(-50%)}.build-round-stage{grid-template-columns:minmax(460px,1.2fr) minmax(320px,.8fr);align-items:start;gap:46px;display:grid}.build-round-stage .build-evidence-feature-copy nav button{min-height:36px;color:var(--ink);border:1px solid var(--line-strong);background:#fff;border-radius:3px;padding:0 10px;font-size:9px;font-weight:650}.build-round-stage .build-evidence-feature-copy nav a:first-child{color:#fff;background:var(--ink);border-color:var(--ink)}.build-prompt-record{border-top:1px solid var(--line-strong);border-bottom:1px solid var(--line-strong)}.build-prompt-record summary{cursor:pointer;justify-content:space-between;align-items:center;gap:24px;min-height:62px;list-style:none;display:flex}.build-prompt-record summary::-webkit-details-marker{display:none}.build-prompt-record summary span{font-size:13px;font-weight:680}.build-prompt-record summary em{color:var(--evidence-blue);letter-spacing:.05em;font-size:9px;font-style:normal;font-weight:680}.build-prompt-record pre{white-space:pre-wrap;color:#373733;border:1px solid var(--line);max-height:430px;font:10px/1.7 var(--font-geist-mono), monospace;background:#f5f4f0;margin:0 0 22px;padding:22px;overflow:auto}.cold-run-record{border-top:2px solid var(--ink);padding-top:36px}.cold-run-record>header{grid-template-columns:minmax(0,.55fr) minmax(0,1fr);align-items:end;gap:50px;padding-bottom:28px;display:grid}.cold-run-record>header span{color:var(--evidence-blue);letter-spacing:.075em;font-size:10px;font-weight:730}.cold-run-record>header h2{letter-spacing:-.045em;margin:0;font-size:clamp(28px,3.3vw,42px);line-height:1.02}.cold-run-record>div{border-top:1px solid var(--line-strong);border-bottom:1px solid var(--line-strong);grid-template-columns:repeat(3,minmax(0,1fr));display:grid}.cold-run-record article{border-right:1px solid var(--line);min-width:0;padding:24px 24px 28px 0}.cold-run-record article+article{padding-left:24px}.cold-run-record article:last-child{border-right:0}.cold-run-record article>strong{color:#9a978f;font-family:var(--font-geist-mono), monospace;font-size:11px}.cold-run-record article h3{margin:22px 0 9px;font-size:16px;line-height:1.2}.cold-run-record article p{color:var(--muted);margin:0;font-size:10px;line-height:1.65}.cold-run-record article.is-warning>strong{color:#a3483f}.cold-run-record>aside{border-bottom:1px solid var(--line-strong);grid-template-columns:100px minmax(0,1fr);gap:30px;padding:22px 0;display:grid}.cold-run-record>aside strong{color:#a3483f;letter-spacing:.05em;font-size:10px}.cold-run-record>aside span{color:#55534f;max-width:840px;font-size:11px;line-height:1.65}.cold-run-record>aside a{color:var(--ink);text-underline-offset:3px;font-weight:680}.focus-personalization-launch{min-width:0;min-height:188px;color:var(--ink);border:1px solid var(--line-strong);text-align:left;transition:transform .16s var(--ease), border-color .16s ease;background:#f4f3ef;border-radius:6px;grid-column:1/-1;grid-template-columns:310px minmax(0,1fr) auto;align-items:center;gap:30px;padding:0 26px 0 0;display:grid;overflow:hidden}.focus-personalization-launch:hover{border-color:#37352f7a;transform:translateY(-2px)}.personalization-launch-images{border-right:1px solid var(--line);background:#e7e6e1;grid-template-columns:1fr 1fr;align-self:stretch;gap:5px;padding:12px;display:grid}.personalization-launch-images img{object-fit:cover;object-position:top center;background:#fff;border:1px solid #37352f26;width:100%;height:100%;min-height:150px;display:block}.focus-personalization-launch>span:nth-child(2){flex-direction:column;min-width:0;display:flex}.focus-personalization-launch>span:nth-child(2) small{color:#52715e;letter-spacing:.07em;font-size:8px;font-weight:720}.focus-personalization-launch>span:nth-child(2) strong{letter-spacing:-.025em;margin-top:7px;font-size:22px}.focus-personalization-launch>span:nth-child(2) em{max-width:610px;color:var(--muted);margin-top:8px;font-size:10px;font-style:normal;line-height:1.55}.personalization-lab{--map-green:#52715e;gap:68px;min-width:0;padding-top:8px;display:grid}.personalization-intro{border-top:2px solid var(--ink);border-bottom:1px solid var(--line-strong);max-width:1040px;padding:30px 0 42px}.personalization-intro>span,.map-decision-sequence>header span,.optional-news-extension span{color:var(--map-green);letter-spacing:.075em;font-size:10px;font-weight:730}.personalization-intro h2{letter-spacing:-.06em;text-wrap:balance;max-width:900px;margin:12px 0 14px;font-size:clamp(36px,4.7vw,60px);line-height:.98}.personalization-intro p{color:#5f5e5b;max-width:760px;margin:0;font-size:14px;line-height:1.65}.map-evolution-strip{grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;display:grid}.map-evolution-strip a{min-width:0;color:var(--ink);text-decoration:none}.map-evolution-strip img{aspect-ratio:4/3;object-fit:cover;object-position:top center;border:1px solid var(--line);width:100%;transition:transform .16s var(--ease);background:#efefeb;display:block}.map-evolution-strip a:hover img{transform:translateY(-3px)}.map-evolution-strip a>span{padding:12px 2px 0;display:block}.map-evolution-strip small,.map-evolution-strip strong{display:block}.map-evolution-strip small{color:var(--map-green);font-family:var(--font-geist-mono), monospace;font-size:9px;font-weight:730}.map-evolution-strip strong{margin-top:5px;font-size:12px;line-height:1.35}.map-decision-sequence{border-top:2px solid var(--ink);padding-top:34px}.map-decision-sequence>header{grid-template-columns:minmax(0,.6fr) minmax(0,1fr);align-items:end;gap:44px;padding-bottom:28px;display:grid}.map-decision-sequence>header h2{letter-spacing:-.045em;margin:0;font-size:clamp(28px,3.3vw,42px);line-height:1.02}.map-decision-sequence ol{border-top:1px solid var(--line-strong);border-bottom:1px solid var(--line-strong);grid-template-columns:repeat(4,minmax(0,1fr));margin:0;padding:0;list-style:none;display:grid}.map-decision-sequence li{border-right:1px solid var(--line);align-content:start;min-width:0;min-height:170px;padding:20px;display:grid}.map-decision-sequence li:last-child{border-right:0}.map-decision-sequence li small{color:#99968e;font-family:var(--font-geist-mono), monospace;font-size:9px}.map-decision-sequence li strong{margin-top:32px;font-size:15px}.map-decision-sequence li span{color:var(--muted);margin-top:8px;font-size:10px;line-height:1.55}.map-decision-sequence>button,.optional-news-extension button{color:#fff;background:var(--ink);border:1px solid var(--ink);border-radius:3px;min-height:40px;margin-top:20px;padding:0 14px;font-size:10px;font-weight:680}.optional-news-extension{border-top:2px solid var(--ink);border-bottom:1px solid var(--line-strong);grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:40px;padding:34px 0;display:grid}.optional-news-extension h2{letter-spacing:-.04em;margin:10px 0;font-size:30px}.optional-news-extension p{max-width:700px;color:var(--muted);margin:0;font-size:11px;line-height:1.65}.focus-belle-case-launch{min-width:0;color:var(--ink);border:1px solid var(--line-strong);text-align:left;transition:border-color .16s ease, box-shadow .16s ease, transform .16s var(--ease);background:#fff;border-radius:6px;grid-column:1/-1;grid-template-columns:minmax(420px,1.25fr) minmax(260px,.75fr);padding:0;display:grid;overflow:hidden}.focus-belle-case-launch:hover{border-color:#37352f66;transform:translateY(-2px);box-shadow:0 6px 20px #0f0f0f12}.belle-launch-visual{border-right:1px solid var(--line);background:#f0f0ed;grid-template-columns:minmax(0,1fr) 34px minmax(0,1fr);align-items:center;gap:0;min-width:0;min-height:245px;padding:16px;display:grid}.belle-launch-visual>span{aspect-ratio:16/10;background:#fff;border:1px solid #37352f29;position:relative;overflow:hidden;box-shadow:0 3px 12px #0f0f0f14}.belle-launch-visual img{object-fit:cover;object-position:top center;width:100%;height:100%;display:block}.belle-launch-visual small{color:#fff;font-family:var(--font-geist-mono), monospace;letter-spacing:.06em;background:#141412d1;border-radius:3px;padding:4px 6px;font-size:7px;font-weight:650;position:absolute;bottom:7px;left:8px}.belle-launch-visual>b{color:var(--faint);text-align:center;font-size:16px;font-weight:450}.belle-launch-copy{flex-direction:column;justify-content:center;min-width:0;padding:28px 30px;display:flex}.belle-launch-copy>small{color:#b44e2c;letter-spacing:.07em;font-size:8px;font-weight:720}.belle-launch-copy>strong{letter-spacing:-.035em;text-wrap:balance;margin-top:10px;font-size:25px;font-weight:700;line-height:1.12}.belle-launch-copy>span{color:var(--muted);margin-top:12px;font-size:11px;line-height:1.6}.belle-launch-copy>em{color:var(--ink);border-top:1px solid var(--line);justify-content:space-between;align-items:center;gap:12px;margin-top:24px;padding-top:13px;font-size:9px;font-style:normal;font-weight:650;display:flex}.belle-launch-copy>em b{font-size:13px;font-weight:500}.belle-case-study{--belle-accent:#d96036;--belle-blue:#416c9e;--belle-green:#708a73;gap:74px;min-width:0;padding-top:2px;display:grid}.belle-listen-bar{border-top:1px solid var(--ink);border-bottom:1px solid var(--line-strong);background:#f4f3ef;grid-template-columns:185px minmax(220px,.8fr) minmax(320px,1.2fr);align-items:center;gap:20px;padding:16px 18px;display:grid}.belle-listen-bar>span{color:var(--belle-accent);letter-spacing:.08em;font-size:8px;font-weight:760}.belle-listen-bar>strong{font-size:13px;font-weight:680}.belle-listen-bar>small{color:var(--muted);font-size:9px;line-height:1.5}.belle-case-opening{grid-template-columns:minmax(430px,1.25fr) minmax(300px,.75fr);align-items:center;gap:38px;min-width:0;display:grid}.belle-current-frame{border:1px solid var(--line-strong);background:#f7f7f5;min-width:0;margin:0;overflow:hidden}.belle-current-frame>img{width:100%;height:auto;display:block}.belle-current-frame figcaption{min-height:38px;color:var(--muted);border-top:1px solid var(--line);justify-content:space-between;align-items:center;gap:12px;padding:0 12px;font-size:8px;display:flex}.belle-current-frame figcaption a{color:var(--ink);font-weight:650;text-decoration:none}.belle-case-thesis>span,.belle-design-lessons header>span,.belle-evolution-timeline>header>span,.belle-first-version-rule>span,.belle-reference-starter header>span{color:var(--belle-accent);letter-spacing:.08em;font-size:8px;font-weight:760}.belle-case-thesis h2{letter-spacing:-.05em;text-wrap:balance;margin:11px 0 15px;font-size:clamp(27px,3.2vw,43px);line-height:1.03}.belle-case-thesis p{color:var(--muted);margin:0;font-size:12px;line-height:1.72}.belle-case-thesis p a{color:var(--ink);text-underline-offset:2px;font-weight:650;text-decoration-thickness:1px}.belle-case-thesis nav{flex-wrap:wrap;gap:7px;margin-top:20px;display:flex}.belle-case-thesis nav a{min-height:34px;color:var(--ink);border:1px solid var(--line-strong);background:#fff;border-radius:4px;align-items:center;padding:0 10px;font-size:8px;font-weight:630;text-decoration:none;display:inline-flex}.belle-case-thesis nav a:first-child{color:#fff;background:var(--ink);border-color:var(--ink)}.belle-design-lessons{border-top:2px solid var(--ink);padding-top:22px}.belle-design-lessons header{grid-template-columns:210px minmax(0,1fr);align-items:baseline;gap:20px;display:grid}.belle-design-lessons header h2{letter-spacing:-.04em;margin:0;font-size:30px}.belle-design-lessons>div{border-top:1px solid var(--line-strong);border-bottom:1px solid var(--line-strong);grid-template-columns:repeat(5,minmax(0,1fr));margin-top:30px;display:grid}.belle-design-lessons article{border-left:1px solid var(--line);min-width:0;min-height:190px;padding:18px 16px 22px}.belle-design-lessons article:first-child{border-left:0}.belle-design-lessons article small{color:var(--faint);font-family:var(--font-geist-mono), monospace;font-size:8px;display:block}.belle-design-lessons article strong{margin-top:23px;font-size:13px;line-height:1.3;display:block}.belle-design-lessons article p{color:var(--muted);margin:9px 0 0;font-size:9px;line-height:1.58}.belle-history-proof{border-top:2px solid var(--ink);border-bottom:1px solid var(--line-strong);grid-template-columns:minmax(300px,.72fr) minmax(460px,1.28fr);gap:52px;min-width:0;padding:38px 0 42px;display:grid}.belle-history-statement>span{color:var(--belle-accent);letter-spacing:.08em;font-size:8px;font-weight:760}.belle-history-statement h2{letter-spacing:-.052em;margin:12px 0 26px;font-size:clamp(31px,3.5vw,46px);line-height:1.02}.belle-history-total{border-top:1px solid var(--line-strong);border-bottom:1px solid var(--line);align-items:flex-end;gap:15px;padding:15px 0 17px;display:flex}.belle-history-total strong{color:var(--ink);letter-spacing:-.075em;font-size:clamp(52px,7vw,82px);font-weight:710;line-height:.82}.belle-history-total small{max-width:110px;color:var(--muted);text-transform:uppercase;letter-spacing:.035em;padding-bottom:4px;font-size:9px;font-weight:650;line-height:1.35}.belle-history-statement>p{color:var(--muted);margin:17px 0 0;font-size:10px;line-height:1.65}.belle-history-statement dl{border-top:1px solid var(--line);margin:20px 0 0}.belle-history-statement dl>div{border-bottom:1px solid var(--line);grid-template-columns:54px minmax(0,1fr);align-items:baseline;gap:12px;padding:9px 0;display:grid}.belle-history-statement dt{font-family:var(--font-geist-mono), monospace;font-size:13px;font-weight:700}.belle-history-statement dd{color:var(--muted);margin:0;font-size:8px;line-height:1.4}.belle-history-statement>a{color:#fff;background:var(--ink);border-radius:4px;align-items:center;min-height:34px;margin-top:18px;padding:0 10px;font-size:8px;font-weight:650;text-decoration:none;display:inline-flex}.belle-commit-density{flex-direction:column;align-self:stretch;min-width:0;padding-top:3px;display:flex}.belle-commit-density>header{border-bottom:1px solid var(--line);grid-template-columns:150px minmax(0,1fr);align-items:baseline;gap:18px;padding-bottom:12px;display:grid}.belle-commit-density>header span{color:var(--belle-accent);letter-spacing:.07em;font-size:8px;font-weight:760}.belle-commit-density>header strong{font-size:10px;font-weight:590;line-height:1.45}.belle-contribution-calendar{min-width:0;padding:18px 0 8px;overflow-x:auto}.belle-contribution-years{gap:12px;min-width:570px;display:grid}.belle-contribution-year{grid-template-columns:38px minmax(0,1fr);align-items:end;gap:10px;display:grid}.belle-contribution-year>strong{color:var(--muted);font-family:var(--font-geist-mono), monospace;padding-bottom:4px;font-size:8px}.belle-contribution-months{color:var(--faint);font-family:var(--font-geist-mono), monospace;grid-template-columns:repeat(6,1fr);margin-bottom:4px;font-size:6px;display:grid}.belle-contribution-grid{grid-template-rows:repeat(7,6px);grid-auto-flow:column;gap:2px;display:grid}.belle-contribution-grid>i,.belle-contribution-legend>i{background:#ecece8;border-radius:1px;display:block;position:relative}.belle-contribution-grid>i{min-width:3px;min-height:6px;transition:transform .12s,outline-color .12s}.belle-contribution-grid>i:hover{z-index:1;outline:1px solid var(--ink);transform:scale(1.45)}.belle-contribution-grid>i.level-1,.belle-contribution-legend>i.level-1{background:#dde6da}.belle-contribution-grid>i.level-2,.belle-contribution-legend>i.level-2{background:#b9cbb5}.belle-contribution-grid>i.level-3,.belle-contribution-legend>i.level-3{background:#8eaa89}.belle-contribution-grid>i.level-4,.belle-contribution-legend>i.level-4{background:#58775c}.belle-contribution-grid>i.is-outside{visibility:hidden}.belle-contribution-grid>i.is-milestone,.belle-contribution-legend>i.is-milestone{outline:2px solid var(--belle-accent);outline-offset:-1px;background:#fff}.belle-contribution-grid>i.is-milestone:after{content:"";background:var(--belle-accent);border-radius:50%;position:absolute;inset:2px}.belle-contribution-legend{color:var(--muted);flex-wrap:wrap;align-items:center;gap:5px;margin-top:9px;font-size:7px;display:flex}.belle-contribution-legend strong{color:var(--ink);margin-right:auto;font-size:8px}.belle-contribution-legend>i{width:8px;height:8px}.belle-contribution-legend>i.is-milestone{margin-left:11px}.belle-commit-density blockquote{letter-spacing:-.04em;max-width:680px;margin:auto 0 0;padding-top:30px;font-size:clamp(22px,2.7vw,34px);font-weight:670;line-height:1.12}.belle-commit-density>small{max-width:600px;color:var(--faint);margin-top:14px;font-size:7px;line-height:1.5}.belle-evolution-timeline>header{max-width:780px}.belle-evolution-timeline>header h2{letter-spacing:-.045em;margin:10px 0 12px;font-size:39px;line-height:1.05}.belle-evolution-timeline>header p{color:var(--muted);margin:0;font-size:12px;line-height:1.7}.belle-archive-note{border-top:1px solid var(--ink);border-bottom:1px solid var(--line);background:#f4f3ef;grid-template-columns:170px minmax(0,1fr);gap:24px;max-width:880px;margin-top:26px;padding:14px 16px;display:grid}.belle-archive-note strong{color:var(--belle-accent);letter-spacing:.07em;font-size:8px}.belle-archive-note span{color:var(--muted);font-size:9px;line-height:1.58}.belle-stage-list{border-top:1px solid var(--ink);margin-top:42px}.belle-stage{border-bottom:1px solid var(--line-strong);grid-template-columns:40px minmax(390px,1.1fr) minmax(270px,.9fr);gap:22px;min-width:0;padding:32px 0 38px;display:grid}.belle-stage-index{flex-direction:column;align-items:center;display:flex}.belle-stage-index span{color:#fff;background:var(--ink);width:30px;height:30px;font-family:var(--font-geist-mono), monospace;border-radius:50%;place-items:center;font-size:8px;display:grid}.belle-stage-index i{background:var(--line-strong);flex:1;width:1px;margin-top:9px}.belle-stage-image{border:1px solid var(--line-strong);background:#f7f7f5;align-self:start;text-decoration:none;position:relative;overflow:hidden}.belle-stage-image img{width:100%;height:auto;transition:transform .18s var(--ease);display:block}.belle-stage-image>span{color:#fff;opacity:0;min-height:28px;transition:opacity .16s ease, transform .16s var(--ease);background:#141412d6;border-radius:3px;align-items:center;padding:0 9px;font-size:8px;font-weight:630;display:inline-flex;position:absolute;bottom:9px;right:9px;transform:translateY(3px)}.belle-stage-image:hover img{transform:scale(1.012)}.belle-stage-image:hover>span{opacity:1;transform:translateY(0)}.belle-stage-copy{padding:2px 8px 0 0}.belle-stage-copy>small{color:var(--belle-blue);font-family:var(--font-geist-mono), monospace;letter-spacing:.07em;font-size:8px;font-weight:700}.belle-stage-copy h3{letter-spacing:-.035em;margin:9px 0 20px;font-size:26px;line-height:1.08}.belle-stage-copy dl{margin:0}.belle-stage-copy dl>div{border-top:1px solid var(--line);grid-template-columns:92px minmax(0,1fr);gap:12px;padding:13px 0;display:grid}.belle-stage-copy dt{color:var(--muted);text-transform:uppercase;letter-spacing:.05em;font-size:8px;font-weight:680}.belle-stage-copy dd{margin:0;font-size:10px;line-height:1.58}.belle-stage-actions{flex-wrap:wrap;gap:7px;margin-top:18px;display:flex}.belle-stage-actions a{min-height:31px;color:var(--ink);border:1px solid var(--line-strong);background:#fff;border-radius:4px;align-items:center;padding:0 9px;font-size:8px;font-weight:650;text-decoration:none;transition:background .15s,border-color .15s;display:inline-flex}.belle-stage-actions a:hover{background:#f4f3ef;border-color:#37352f6b}.belle-stage-actions a.is-primary{color:#fff;background:var(--ink);border-color:var(--ink)}.belle-stage-actions a.is-primary:hover{background:#161512}.belle-first-version-rule{border-top:2px solid var(--ink);border-bottom:1px solid var(--line-strong);background:#f4f3ef;padding:30px 34px 32px;position:relative}.belle-first-version-rule blockquote{letter-spacing:-.045em;text-wrap:balance;max-width:900px;margin:12px 0 16px;font-size:clamp(27px,3.5vw,44px);font-weight:700;line-height:1.08}.belle-first-version-rule p{max-width:780px;color:var(--muted);margin:0;font-size:11px;line-height:1.7}.belle-reference-starter{border-top:1px solid var(--ink);padding-top:24px}.belle-reference-starter header{grid-template-columns:230px minmax(0,1fr);align-items:baseline;gap:20px;display:grid}.belle-reference-starter header h2{letter-spacing:-.04em;margin:0;font-size:30px}.belle-reference-starter>div{border-top:1px solid var(--line-strong);margin-top:28px}.belle-reference-starter p{border-bottom:1px solid var(--line);grid-template-columns:220px minmax(0,1fr);gap:24px;margin:0;padding:15px 4px;display:grid}.belle-reference-starter p strong{color:var(--belle-blue);letter-spacing:.05em;font-size:8px}.belle-reference-starter p span{font-size:11px;line-height:1.58}.belle-reference-starter>a{color:#fff;background:var(--ink);border-radius:4px;align-items:center;min-height:38px;margin-top:18px;padding:0 12px;font-size:9px;font-weight:650;text-decoration:none;display:inline-flex}.focus-link-shell{min-width:0;position:relative}.focus-link-shell.is-teacher-only>a{border-style:dashed}.focus-case-card{min-height:270px;color:var(--ink);border:1px solid var(--line-strong);transition:border-color .16s ease, transform .16s var(--ease), box-shadow .16s ease;background:#fff;border-radius:6px;text-decoration:none;display:block;overflow:hidden}.focus-case-card:hover{border-color:#37352f61;transform:translateY(-2px);box-shadow:0 5px 16px #0f0f0f12}.focus-case-preview{aspect-ratio:16/10;background:var(--sidebar);border-bottom:1px solid var(--line);display:block;position:relative;overflow:hidden}.focus-case-preview img{object-fit:cover;object-position:top center;width:100%;height:100%;transition:transform .2s var(--ease);display:block}.focus-case-preview>.focus-case-action{color:#fff;opacity:0;min-height:28px;transition:opacity .16s ease, transform .16s var(--ease);background:#0f0f0fd6;border-radius:4px;align-items:center;padding:0 9px;font-size:8px;font-weight:620;display:inline-flex;position:absolute;bottom:9px;right:9px;transform:translateY(3px)}.focus-case-card:hover .focus-case-preview img{transform:scale(1.015)}.focus-case-card:hover .focus-case-preview>.focus-case-action,.focus-case-card:focus-visible .focus-case-preview>.focus-case-action{opacity:1;transform:translateY(0)}.focus-case-copy{flex-direction:column;padding:13px 14px 15px;display:flex}.focus-case-copy strong{font-size:13px;font-weight:650;line-height:1.35}.focus-case-copy small{color:var(--muted);-webkit-line-clamp:3;-webkit-box-orient:vertical;margin-top:6px;font-size:10px;line-height:1.5;display:-webkit-box;overflow:hidden}.focus-case-copy em{color:var(--faint);border-top:1px solid var(--line);margin-top:9px;padding-top:8px;font-size:8px;font-style:normal;line-height:1.4}.reference-type-badge{width:max-content;min-height:22px;color:var(--muted);letter-spacing:.035em;text-transform:uppercase;background:#fffffff0;border:1px solid #37352f38;border-radius:3px;align-items:center;padding:0 7px;font-size:7px;font-weight:680;line-height:1;display:inline-flex}.case-link-preview>.reference-type-badge,.focus-case-preview>.reference-type-badge{z-index:1;position:absolute;top:9px;left:9px}.reference-type-badge.type-github-template,.reference-type-badge.type-github-project{color:#fff;background:#191816f0;border-color:#191816f0}.reference-type-badge.type-template-based-site{color:#7a4d00;background:#fff6daf5;border-color:#d6b76b}.reference-type-badge.type-template-system{color:#164a72;background:#ebf4fbf5;border-color:#9cbcd3}.case-link-copy>.reference-type-badge,.focus-case-copy>.reference-type-badge{margin-bottom:7px}.focus-resource-row{min-height:94px;color:var(--ink);border:1px solid var(--line-strong);background:#fff;border-radius:5px;grid-template-columns:40px minmax(0,1fr) auto;align-items:center;gap:13px;padding:14px;text-decoration:none;display:grid}.focus-resource-row:hover{background:var(--sidebar)}.focus-resource-icon{width:38px;height:38px;color:var(--muted);background:var(--sidebar);border:1px solid var(--line);border-radius:4px;place-items:center;display:grid}.focus-resource-row:hover .focus-resource-icon{background:#fff}.focus-resource-arrow{color:var(--muted)}.focus-visibility-button{z-index:2;height:20px;color:var(--muted);border:1px solid var(--line);background:#fff;border-radius:3px;padding:0 7px;font-size:7px;position:absolute;bottom:-8px;right:8px}.focus-note-card,.focus-file-card,.focus-empty-state,.focus-drop-hint{grid-column:1/-1}.focus-note-card{border:1px solid var(--line);background:#fff;border-radius:6px;padding:22px 24px 24px;overflow:hidden}.focus-note-card.color-yellow{background:#fbf3db;border-color:#0000}.focus-note-card.color-coral{background:#fbe9e7;border-color:#0000}.focus-note-card.color-mint{background:#edf3ec;border-color:#0000}.focus-note-card.color-blue{background:#e7f0f8;border-color:#0000}.focus-note-card.is-teacher-only{background:#fbf7eb;border:1px dashed #cdbb83}.focus-note-card>header{justify-content:space-between;align-items:center;gap:16px;margin-bottom:10px;display:flex}.focus-note-card>header>span{color:var(--muted);letter-spacing:.05em;text-transform:uppercase;font-size:8px;font-weight:680}.focus-note-card>header>div{gap:3px;display:flex}.focus-note-card>header button,.focus-detail-actions button,.focus-detail-actions a{height:27px;color:var(--muted);background:#ffffffa8;border:0;border-radius:4px;align-items:center;padding:0 8px;font-size:8px;font-weight:560;text-decoration:none;display:inline-flex}.focus-note-card>header button:hover,.focus-detail-actions button:hover,.focus-detail-actions a:hover{color:var(--ink);background:#fff}.focus-note-card h2{letter-spacing:-.015em;max-width:820px;margin:0;font-size:19px;font-weight:680;line-height:1.3}.focus-note-body{max-width:920px;color:var(--ink);white-space:pre-wrap;margin-top:10px;font-size:13px;line-height:1.7}.focus-teacher-cue{background:#ffffffad;border:1px dashed #765d2359;border-radius:4px;gap:12px;margin-top:16px;padding:11px 13px;display:flex}.focus-teacher-cue strong{color:#765d23;text-transform:uppercase;letter-spacing:.04em;flex:none;font-size:8px;font-weight:680}.focus-teacher-cue span{color:#5f512e;font-size:10px;line-height:1.5}.focus-file-card{border:1px solid var(--line-strong);background:#fff;border-radius:6px;overflow:hidden}.focus-file-card.is-teacher-only{border-style:dashed}.focus-file-summary{width:100%;min-height:76px;color:var(--ink);text-align:left;background:#fff;border:0;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:13px;padding:13px 15px;display:grid}.focus-file-summary:hover{background:var(--sidebar)}.focus-file-summary>span:nth-child(2){flex-direction:column;min-width:0;display:flex}.focus-file-summary strong{text-overflow:ellipsis;white-space:nowrap;font-size:12px;font-weight:630;overflow:hidden}.focus-file-summary small{color:var(--muted);margin-top:4px;font-size:9px}.focus-file-summary>span:last-child{color:var(--muted);font-size:9px}.focus-file-detail{border-top:1px solid var(--line)}.focus-detail-actions{background:var(--sidebar);justify-content:flex-end;align-items:center;gap:3px;min-height:42px;padding:6px 9px;display:flex}.focus-file-preview{background:#151515;border:0;width:100%;height:min(66vh,720px);display:block}video.focus-file-preview{object-fit:contain}.focus-preview-fallback{min-height:220px;color:var(--muted);text-align:center;place-content:center;gap:6px;padding:32px;display:grid}.focus-preview-fallback strong{color:var(--ink);font-size:12px}.focus-preview-fallback span{font-size:10px}.focus-empty-state{min-height:300px;color:var(--muted);background:var(--sidebar);border:1px dashed var(--line-strong);text-align:center;border-radius:6px;place-content:center;justify-items:center;gap:9px;display:grid}.focus-empty-state strong{color:var(--ink);margin-top:4px;font-size:14px}.focus-empty-state>span:last-child{font-size:10px}.focus-drop-hint{min-height:92px;color:var(--muted);border:1px dashed var(--line-strong);text-align:left;background:0 0;border-radius:6px;grid-template-rows:auto auto;grid-template-columns:34px auto;align-content:center;column-gap:11px;margin-top:22px;padding:16px 18px;display:grid}.focus-drop-hint:hover{color:var(--ink);background:var(--sidebar)}.focus-drop-hint>span{border:1px solid var(--line);background:#fff;border-radius:4px;grid-row:1/3;place-items:center;width:32px;height:32px;font-size:15px;display:grid}.focus-drop-hint strong{color:var(--ink);font-size:11px;font-weight:620}.focus-drop-hint small{margin-top:3px;font-size:9px}.focus-next-stage{color:#fff;background:var(--ink);text-align:left;border:0;border-radius:5px;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:28px;width:100%;min-height:128px;margin-top:54px;padding:25px 28px;display:grid}.focus-next-stage>span{flex-direction:column;min-width:0;display:flex}.focus-next-stage small{color:#b9cfe4;letter-spacing:.085em;font-size:8px;font-weight:750}.focus-next-stage strong{letter-spacing:-.035em;margin-top:9px;font-size:clamp(20px,2.5vw,30px);line-height:1.08}.focus-next-stage em{color:#ffffffab;max-width:700px;margin-top:8px;font-size:9px;font-style:normal;line-height:1.55}.focus-next-stage>b{font-size:30px;font-weight:400}.builder-ready-workspace{--ready-accent:#315f86;gap:58px;width:100%;padding:8px 0 48px;display:grid}.builder-ready-hero{border-top:2px solid var(--ink);border-bottom:1px solid var(--line-strong);grid-template-columns:minmax(0,1fr) minmax(300px,.58fr);align-items:end;gap:64px;padding:28px 0 42px;display:grid}.builder-ready-hero>span{color:var(--ready-accent);letter-spacing:.09em;grid-column:1/-1;font-size:9px;font-weight:740}.builder-ready-hero h2{letter-spacing:-.065em;text-wrap:balance;max-width:720px;margin:-36px 0 0;font-size:clamp(40px,5.4vw,68px);line-height:.96}.builder-ready-hero>p{max-width:560px;color:var(--muted);margin:0;font-size:14px;line-height:1.65}.builder-ready-hero aside{border-top:1px solid var(--line-strong);grid-column:2;grid-template-columns:128px minmax(0,1fr);gap:18px;padding-top:15px;display:grid}.builder-ready-hero aside strong{color:#a3483f;letter-spacing:.04em;text-transform:uppercase;font-size:9px;font-weight:720}.builder-ready-hero aside span{color:var(--muted);font-size:10px;line-height:1.55}.builder-logo-field>header{justify-content:space-between;align-items:end;gap:28px;margin-bottom:22px;display:flex}.builder-logo-field>header span,.youmind-ready-note>div>span,.ready-future-line span,.ready-skill-disclosure>div>span{color:var(--ready-accent);letter-spacing:.085em;font-size:8px;font-weight:740}.builder-logo-field>header h3,.builder-logo-field>header h4{letter-spacing:-.035em;margin:7px 0 0;font-size:28px;line-height:1.06}.builder-logo-field>header>strong{color:var(--muted);font-size:10px;font-weight:570}.builder-logo-field>div{border-top:1px solid var(--line-strong);border-left:1px solid var(--line-strong);grid-template-columns:repeat(3,minmax(0,1fr));display:grid}.builder-logo-field article{border-right:1px solid var(--line-strong);border-bottom:1px solid var(--line-strong);background:#fff;grid-template-columns:56px minmax(0,1fr);align-items:center;gap:17px;min-height:138px;padding:22px;display:grid;position:relative}.builder-logo-field article>img{object-fit:contain;width:56px;height:56px}.builder-logo-field article>span{flex-direction:column;min-width:0;display:flex}.builder-logo-field article strong{letter-spacing:-.015em;font-size:14px;font-weight:690}.builder-logo-field article small{color:var(--muted);margin-top:5px;font-size:9px;line-height:1.4}.builder-logo-field article em{color:var(--ready-accent);letter-spacing:.045em;text-transform:uppercase;font-size:7px;font-style:normal;font-weight:730;position:absolute;top:10px;right:10px}.builder-logo-field article.is-fallback em{color:#47734c}.youmind-ready-note{border-top:2px solid var(--ink);border-bottom:1px solid var(--line-strong);grid-template-columns:110px minmax(0,1fr);align-items:start;gap:34px;padding:34px 0;display:grid}.youmind-ready-note>img{object-fit:cover;border-radius:22px;width:96px;height:96px}.youmind-ready-note h3{letter-spacing:-.035em;margin:7px 0 9px;font-size:25px;line-height:1.08}.youmind-ready-note p{max-width:700px;color:var(--muted);margin:0;font-size:11px;line-height:1.65}.youmind-ready-note small{color:#6f6d67;border-top:1px solid var(--line);max-width:700px;margin-top:13px;padding-top:12px;font-size:9px;line-height:1.55;display:block}.ready-future-line{border-top:1px solid var(--line-strong);border-bottom:1px solid var(--line-strong);grid-template-columns:48px minmax(0,1fr);align-items:center;gap:22px;padding:20px 0;display:grid}.ready-future-line>img{opacity:.66}.ready-future-line strong{margin-top:5px;font-size:13px;display:block}.ready-future-line p{color:var(--muted);margin:5px 0 0;font-size:9px;line-height:1.5}.ready-skill-disclosure,.build-skill-disclosure{border-top:2px solid var(--ink);border-bottom:1px solid var(--line-strong);grid-template-columns:88px minmax(0,1fr) auto;align-items:center;gap:26px;padding:26px 0;display:grid}.skill-disclosure-mark{color:#fff;background:var(--ink);width:72px;height:72px;font-family:var(--font-geist-mono), monospace;letter-spacing:.08em;place-items:center;font-size:10px;font-weight:720;display:grid}.ready-skill-disclosure h3,.build-skill-disclosure h3{letter-spacing:-.025em;margin:6px 0 7px;font-size:18px}.ready-skill-disclosure p,.build-skill-disclosure p{max-width:700px;color:var(--muted);margin:0;font-size:10px;line-height:1.58}.ready-skill-disclosure code,.build-skill-disclosure code{font-family:var(--font-geist-mono), monospace;background:#efefeb;border-radius:2px;padding:2px 4px;font-size:.9em}.ready-skill-disclosure nav,.build-skill-disclosure nav{flex-direction:column;align-items:flex-end;gap:8px;display:flex}.ready-skill-disclosure nav a,.build-skill-disclosure nav a{color:var(--ink);border-bottom:1px solid var(--line-strong);font-size:9px;font-weight:650;text-decoration:none}.ready-skill-disclosure nav a:hover,.build-skill-disclosure nav a:hover{color:var(--ready-accent);border-color:var(--ready-accent)}.knowledge-illustration{min-width:0;margin:0}.knowledge-illustration>img{aspect-ratio:16/9;object-fit:contain;width:100%;height:auto;display:block}.knowledge-illustration figcaption{border-bottom:1px solid var(--line-strong);grid-template-columns:132px minmax(190px,.42fr) minmax(0,1fr);align-items:baseline;gap:24px;padding:14px 0 18px;display:grid}.knowledge-illustration figcaption>span{color:var(--muted);font-size:9px;font-weight:560}.knowledge-illustration figcaption>strong{letter-spacing:-.01em;font-size:12px}.knowledge-illustration figcaption>p{max-width:650px;color:var(--muted);margin:0;font-size:10px;line-height:1.55}.see-target-workspace,.guided-round-workspace,.review-save-workspace{--guided-accent:#315f86;gap:64px;width:100%;padding:8px 0 56px;display:grid}.see-target-workspace h2,.guided-round-workspace h2,.review-save-workspace h2{text-wrap:balance}.see-target-hero{border-top:2px solid var(--ink);border-bottom:1px solid var(--line-strong);grid-template-columns:minmax(0,.9fr) minmax(420px,1.1fr);align-items:end;gap:64px;padding:30px 0 52px;display:grid}.see-target-hero>div>span,.see-target-sequence header>span,.tested-prompt-proof>div>span,.see-resource-bank header span,.guided-watch header span,.guided-do header span,.guided-check>span,.guided-takeaways header>span,.review-save-intro>span,.review-save-main>div>span,.review-save-main>aside>span,.review-save-check>span{color:var(--guided-accent);letter-spacing:.09em;font-size:8px;font-weight:760}.see-target-hero h2{letter-spacing:-.065em;max-width:640px;margin:12px 0 18px;font-size:clamp(40px,5.2vw,66px);line-height:.96}.see-target-hero blockquote{color:#55534e;border-left:2px solid var(--guided-accent);max-width:610px;margin:0;padding:0 0 0 18px;font-size:13px;line-height:1.65}.see-target-hero nav{flex-wrap:wrap;gap:18px;margin-top:28px;display:flex}.see-target-hero nav a,.see-target-hero nav button{color:var(--ink);border:0;border-bottom:1px solid var(--line-strong);background:0 0;padding:0 0 5px;font-family:inherit;font-size:9px;font-weight:670;text-decoration:none}.see-target-hero nav a:hover,.see-target-hero nav button:hover{color:var(--guided-accent);border-color:var(--guided-accent)}.see-target-current{color:var(--ink);border:1px solid var(--line-strong);background:#f1f1ee;text-decoration:none;display:block;position:relative;overflow:hidden}.see-target-current img{aspect-ratio:16/10;object-fit:cover;object-position:top;width:100%;height:auto;display:block}.see-target-current>span{border-top:1px solid var(--line);background:#fff;justify-content:flex-end;align-items:center;min-height:40px;padding:0 14px;font-size:9px;font-weight:650;display:flex}.see-guided-picks{border-top:2px solid var(--ink);border-bottom:1px solid var(--line-strong);gap:22px;padding:34px 0 42px;display:grid}.see-guided-picks>header{grid-template-columns:minmax(0,.78fr) minmax(260px,.58fr);align-items:end;gap:42px;display:grid}.see-guided-picks>header>span{color:var(--guided-accent);letter-spacing:.09em;grid-column:1/-1;font-size:8px;font-weight:760}.see-guided-picks h2{letter-spacing:-.045em;margin:-24px 0 0;font-size:31px;line-height:1.04}.see-guided-picks header p{color:var(--muted);margin:0;font-size:10px;line-height:1.65}.see-guided-picks>div{border-top:1px solid var(--line-strong);border-left:1px solid var(--line-strong);grid-template-columns:repeat(3,minmax(0,1fr));display:grid}.see-guided-picks a{min-width:0;color:var(--ink);border-right:1px solid var(--line-strong);border-bottom:1px solid var(--line-strong);background:#fff;text-decoration:none;display:grid}.see-guided-picks img{aspect-ratio:16/10;object-fit:cover;object-position:top;border-bottom:1px solid var(--line);width:100%;height:auto;display:block}.see-guided-picks a>span{grid-template-columns:minmax(0,1fr) auto;align-content:center;gap:5px 12px;min-height:82px;padding:13px;display:grid}.see-guided-picks small{color:var(--guided-accent);letter-spacing:.065em;grid-column:1;font-size:7px;font-weight:730}.see-guided-picks strong{grid-column:1;font-size:12px}.see-guided-picks em{color:var(--muted);grid-area:1/2/3;align-self:center;font-size:7px;font-style:normal}.see-target-sequence{gap:24px;display:grid}.see-target-sequence header{border-bottom:1px solid var(--line-strong);grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:38px;padding-bottom:18px;display:grid}.see-target-sequence header>div{grid-template-columns:minmax(0,.42fr) minmax(0,1fr);align-items:end;gap:38px;display:grid}.see-target-sequence header>div>span{color:var(--guided-accent);letter-spacing:.09em;font-size:8px;font-weight:760}.see-target-sequence header h2{letter-spacing:-.04em;margin:0;font-size:30px;line-height:1.05}.see-target-sequence header>button{min-width:210px;color:var(--ink);border:0;border-left:1px solid var(--line-strong);text-align:right;background:0 0;flex-direction:column;align-items:flex-end;gap:5px;padding:12px 0 9px 22px;font-family:inherit;display:flex}.see-target-sequence header>button:hover strong{color:var(--guided-accent)}.see-target-sequence header>button span{color:var(--muted);font-size:8px}.see-iteration-illustration{margin:0}.see-iteration-illustration img{aspect-ratio:16/9;object-fit:contain;width:100%;height:auto;display:block}.see-iteration-illustration figcaption{border-bottom:1px solid var(--line-strong);grid-template-columns:minmax(210px,.42fr) minmax(0,1fr);align-items:baseline;gap:38px;padding:14px 0 18px;display:grid}.see-iteration-illustration figcaption strong{letter-spacing:-.01em;font-size:11px}.see-iteration-illustration figcaption span{max-width:650px;color:var(--muted);font-size:9px;line-height:1.55}.see-target-sequence>div{border-left:1px solid var(--line-strong);grid-template-columns:repeat(5,minmax(0,1fr));display:grid}.see-target-sequence>div>a{min-width:0;color:var(--ink);border-top:1px solid var(--line-strong);border-right:1px solid var(--line-strong);border-bottom:1px solid var(--line-strong);background:#fff;grid-template-rows:auto 1fr;text-decoration:none;display:grid;position:relative}.see-target-sequence>div>a:hover{background:#f7f8f9}.see-target-sequence img{aspect-ratio:16/10;border-bottom:1px solid var(--line);object-fit:cover;object-position:top;background:#ecece8;width:100%;height:auto;display:block}.see-target-sequence a>span{flex-direction:column;min-height:74px;padding:13px;display:flex}.see-target-sequence a small{color:var(--guided-accent);letter-spacing:.08em;font-size:7px;font-weight:760}.see-target-sequence a strong{margin-top:7px;font-size:11px;line-height:1.35}.see-target-sequence a>i{z-index:2;width:23px;height:23px;color:var(--guided-accent);border:1px solid var(--line-strong);background:#fff;border-radius:50%;place-items:center;font-size:9px;font-style:normal;display:grid;position:absolute;top:calc(50% - 10px);right:-12px}.tested-prompt-proof{border-top:2px solid var(--ink);border-bottom:1px solid var(--line-strong);grid-template-columns:minmax(0,1fr) minmax(230px,.6fr);gap:48px;padding:38px 0;display:grid}.tested-prompt-proof h2{letter-spacing:-.045em;max-width:620px;margin:9px 0 12px;font-size:32px;line-height:1.04}.tested-prompt-proof p{max-width:690px;color:var(--muted);margin:0;font-size:11px;line-height:1.65}.tested-prompt-proof ol{counter-reset:prompt-proof;border-top:1px solid var(--line-strong);align-self:start;margin:0;padding:0;list-style:none}.tested-prompt-proof li{counter-increment:prompt-proof;border-bottom:1px solid var(--line);padding:11px 6px 11px 32px;font-size:10px;position:relative}.tested-prompt-proof li:before{content:counter(prompt-proof, decimal-leading-zero);color:var(--guided-accent);font-family:var(--font-geist-mono), monospace;font-size:8px;position:absolute;left:4px}.tested-prompt-proof>a{width:max-content;color:var(--ink);border-bottom:1px solid var(--line-strong);grid-column:2;font-size:9px;font-weight:650;text-decoration:none}.see-resource-bank{gap:22px;display:grid}.see-resource-bank>header{border-bottom:1px solid var(--line-strong);grid-template-columns:minmax(0,.8fr) minmax(0,1fr);align-items:end;gap:48px;padding-bottom:18px;display:grid}.see-resource-bank h2{letter-spacing:-.04em;margin:8px 0 0;font-size:30px;line-height:1.05}.see-resource-bank header p{max-width:620px;color:var(--muted);margin:0;font-size:11px;line-height:1.6}.see-resource-bank>div{border-top:1px solid var(--line-strong);border-left:1px solid var(--line-strong);grid-template-columns:repeat(3,minmax(0,1fr));display:grid}.see-resource-bank button{min-height:148px;color:var(--ink);border:0;border-right:1px solid var(--line-strong);border-bottom:1px solid var(--line-strong);text-align:left;background:#fff;flex-direction:column;align-items:flex-start;padding:22px;display:flex}.see-resource-bank button small{color:var(--guided-accent);font-family:var(--font-geist-mono), monospace;font-size:8px}.see-resource-bank button strong{letter-spacing:-.02em;margin-top:24px;font-size:16px}.see-resource-bank button span{color:var(--muted);margin-top:8px;font-size:9px}.see-iteration-proof{border-top:2px solid var(--ink);border-bottom:1px solid var(--line-strong);gap:24px;padding:38px 0 42px;display:grid}.see-iteration-proof>header{grid-template-columns:minmax(0,.78fr) minmax(280px,.62fr);align-items:end;gap:46px;display:grid}.see-iteration-proof>header span{color:var(--guided-accent);letter-spacing:.09em;font-size:8px;font-weight:760}.see-iteration-proof h2{letter-spacing:-.045em;margin:9px 0 0;font-size:32px;line-height:1.04}.see-iteration-proof>header p{color:var(--muted);margin:0;font-size:10px;line-height:1.65}.see-iteration-main{grid-template-columns:250px minmax(0,1fr);align-items:start;gap:44px;display:grid}.see-iteration-main>div:first-child{border-top:1px solid var(--line-strong);flex-direction:column;padding-top:13px;display:flex}.see-iteration-main>div:first-child>strong{letter-spacing:-.075em;font-size:68px;line-height:.9}.see-iteration-main>div:first-child>span{max-width:180px;color:var(--muted);text-transform:uppercase;margin-top:9px;font-size:9px;line-height:1.45}.see-iteration-main>div:first-child>button{width:max-content;max-width:230px;color:var(--ink);border:0;border-bottom:1px solid var(--line-strong);text-align:left;background:0 0;margin-top:24px;padding:0 0 5px;font-family:inherit;font-size:8px;font-weight:650}.see-iteration-main>div:first-child>button:hover{color:var(--guided-accent);border-color:var(--guided-accent)}.see-commit-density,.see-commit-density .belle-contribution-calendar{padding-top:0}.see-iteration-proof>header .teaching-margin-note{max-width:390px;color:var(--purdue-gold-dark);transform-origin:0;margin:0;font-family:Bradley Hand,Segoe Print,Chalkboard SE,cursive;font-size:18px;font-weight:600;line-height:1.35;transform:rotate(-1deg)}.see-iteration-main{grid-template-columns:210px minmax(0,1fr);gap:34px}.see-iteration-main>div:first-child>span{max-width:none;color:var(--ink);text-transform:none;margin-top:10px;font-size:11px;font-weight:650}.see-iteration-main>div:first-child>small{color:var(--muted);margin-top:5px;font-size:9px}.see-iteration-main>div:first-child>button{margin-top:30px;font-size:10px}.see-commit-density .belle-contribution-grid{grid-template-rows:repeat(7,8px);gap:3px}.see-commit-density .belle-contribution-grid>i{min-height:8px}.see-commit-density .belle-contribution-grid>i.is-milestone,.see-commit-density .belle-contribution-legend>i.is-milestone{outline-color:var(--purdue-gold-dark);background:#fff8df}.see-commit-density .belle-contribution-grid>i.is-milestone:after{background:var(--purdue-gold)}.guided-round-rhythm{z-index:4;color:#8d8a84;border-top:1px solid var(--line-strong);border-bottom:1px solid var(--line-strong);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#fffffff5;justify-content:center;align-items:center;gap:16px;min-height:46px;display:flex;position:sticky;top:0}.guided-round-rhythm span{letter-spacing:.075em;font-size:8px;font-weight:710}.guided-round-rhythm span.is-active{color:var(--guided-accent)}.guided-round-rhythm i{color:#c1beb8;font-size:8px;font-style:normal}.guided-watch{gap:24px;display:grid}.guided-watch>header,.guided-do>header{border-bottom:1px solid var(--line-strong);grid-template-columns:minmax(0,.9fr) minmax(320px,.75fr);align-items:end;gap:58px;padding-bottom:20px;display:grid}.guided-watch h2,.guided-do h2{letter-spacing:-.055em;max-width:720px;margin:9px 0 0;font-size:clamp(34px,4.6vw,56px);line-height:.98}.guided-watch header p,.guided-do header p{color:var(--muted);margin:0;font-size:12px;line-height:1.65}.guided-compare{border-top:1px solid var(--line-strong);border-left:1px solid var(--line-strong);grid-template-columns:repeat(2,minmax(0,1fr));display:grid}.guided-compare a{min-width:0;color:var(--ink);border-right:1px solid var(--line-strong);border-bottom:1px solid var(--line-strong);background:#fff;text-decoration:none;display:grid}.guided-compare a:hover{background:#f7f8f9}.guided-compare img{aspect-ratio:16/10;border-bottom:1px solid var(--line);object-fit:cover;object-position:top;background:#ecece8;width:100%;height:auto;display:block}.guided-compare a>span{grid-template-columns:minmax(0,1fr) auto;align-items:center;column-gap:14px;min-height:58px;padding:11px 14px;display:grid}.guided-compare small{color:var(--guided-accent);letter-spacing:.07em;grid-column:1;font-size:7px;font-weight:750}.guided-compare strong{grid-column:1;margin-top:3px;font-size:11px}.guided-compare em{color:var(--muted);grid-area:1/2/3;font-size:8px;font-style:normal}.guided-do{border-top:2px solid var(--ink);border-bottom:1px solid var(--line-strong);gap:22px;padding:44px 0;display:grid}.guided-tested-note{border-top:1px solid var(--line);border-bottom:1px solid var(--line);grid-template-columns:150px minmax(0,1fr) auto;align-items:start;gap:22px;padding:15px 0;display:grid}.guided-tested-note strong{color:#a2463e;letter-spacing:.07em;font-size:8px}.guided-tested-note span{color:var(--muted);font-size:9px;line-height:1.55}.guided-tested-note a{color:var(--ink);border-bottom:1px solid var(--line-strong);font-size:8px;font-weight:650;text-decoration:none}.guided-prompt-anatomy{flex-wrap:wrap;align-items:center;gap:8px;padding:15px 0;display:flex}.guided-prompt-anatomy>span{align-items:center;gap:8px;display:flex}.guided-prompt-anatomy i{color:#4d5053;letter-spacing:.055em;background:#f1f3f5;padding:6px 8px;font-size:7px;font-style:normal;font-weight:740}.guided-prompt-anatomy b{color:#b2afa8;font-size:8px}.guided-prompt-actions{flex-wrap:wrap;gap:9px;display:flex}.guided-prompt-actions button,.review-save-main aside>button{min-height:42px;color:var(--ink);border:1px solid var(--line-strong);background:#fff;border-radius:4px;padding:0 16px;font-family:inherit;font-size:9px;font-weight:680}.guided-prompt-actions button:hover,.review-save-main aside>button:hover{filter:brightness(.95)}.guided-full-prompt,.review-save-main details{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.guided-full-prompt summary,.review-save-main summary{min-height:46px;color:var(--ink);cursor:pointer;justify-content:space-between;align-items:center;font-size:9px;font-weight:620;display:flex}.guided-full-prompt summary em{color:var(--muted);font-size:8px;font-style:normal;font-weight:500}.guided-full-prompt pre,.review-save-main pre{color:#e8edf2;max-height:520px;font-family:var(--font-geist-mono), monospace;white-space:pre-wrap;background:#20252a;border-radius:4px;margin:0 0 18px;padding:20px;font-size:9px;line-height:1.65;overflow:auto}.guided-check,.review-save-check{border-top:2px solid var(--ink);border-bottom:1px solid var(--line-strong);grid-template-columns:90px 170px minmax(0,1fr);align-items:center;gap:22px;padding:22px 0;display:grid}.guided-check h2,.review-save-check h2{letter-spacing:-.035em;margin:0;font-size:24px}.guided-check p,.review-save-check p{max-width:720px;color:var(--muted);margin:0;font-size:11px;line-height:1.6}.guided-takeaways{gap:20px;display:grid}.guided-takeaways>header{border-bottom:1px solid var(--line-strong);grid-template-columns:minmax(0,.5fr) minmax(0,1fr);align-items:end;gap:38px;padding-bottom:15px;display:grid}.guided-takeaways h2{letter-spacing:-.04em;margin:0;font-size:28px;line-height:1.05}.guided-takeaways>div{border-top:1px solid var(--line-strong);border-left:1px solid var(--line-strong);grid-template-columns:repeat(2,minmax(0,1fr));display:grid}.guided-takeaways article{border-right:1px solid var(--line-strong);border-bottom:1px solid var(--line-strong);background:#f7f8f9;flex-direction:column;justify-content:space-between;min-height:150px;padding:24px;display:flex}.guided-takeaways article small{color:var(--guided-accent);letter-spacing:.08em;font-size:8px;font-weight:760}.guided-takeaways article p{letter-spacing:-.025em;max-width:560px;margin:28px 0 0;font-size:clamp(16px,2vw,22px);line-height:1.25}.guided-finish-early{border-top:1px solid var(--line-strong);border-bottom:1px solid var(--line-strong)}.guided-finish-early summary{min-height:46px;color:var(--muted);cursor:pointer;letter-spacing:.07em;align-items:center;font-size:8px;font-weight:720;display:flex}.guided-finish-early p{max-width:760px;color:var(--muted);margin:0 0 20px;font-size:10px;line-height:1.6}.review-save-intro{border-top:2px solid var(--ink);border-bottom:1px solid var(--line-strong);grid-template-columns:minmax(0,.9fr) minmax(320px,.72fr);align-items:end;gap:58px;padding:30px 0 44px;display:grid}.review-save-intro>span{grid-column:1/-1}.review-save-intro h2{letter-spacing:-.06em;margin:-28px 0 0;font-size:clamp(40px,5.2vw,66px);line-height:.96}.review-save-intro p{color:var(--muted);margin:0;font-size:12px;line-height:1.65}.review-save-main{grid-template-columns:minmax(0,1fr) minmax(300px,.7fr);gap:64px;display:grid}.review-save-main ol{counter-reset:final-seven;border-top:1px solid var(--line-strong);margin:18px 0 0;padding:0;list-style:none}.review-save-main li{counter-increment:final-seven;border-bottom:1px solid var(--line);padding:13px 8px 13px 40px;font-size:11px;line-height:1.5;position:relative}.review-save-main li:before{content:counter(final-seven, decimal-leading-zero);color:var(--guided-accent);font-family:var(--font-geist-mono), monospace;font-size:8px;position:absolute;left:7px}.review-save-main aside{border-top:2px solid var(--ink);align-self:start;gap:14px;padding-top:18px;display:grid}.review-save-main aside>p{color:var(--muted);margin:0;font-size:10px;line-height:1.6}.review-save-main aside>button{width:max-content}.embedded-build-route{--route-blue:#315f86;--route-green:#31734c;--route-line:#29282424;width:100%}.embedded-build-route.route-youmind{--route-blue:#3f6f50}.embedded-route-intro{border-bottom:1px solid var(--route-line);grid-template-columns:minmax(0,1fr) 360px;align-items:end;gap:64px;padding:8px 0 48px;display:grid}.embedded-route-intro>div:first-child>span{color:var(--route-blue);letter-spacing:.09em;font-size:9px;font-weight:720}.embedded-route-intro h2{letter-spacing:-.055em;text-wrap:balance;max-width:670px;margin:12px 0 13px;font-size:clamp(30px,4.2vw,54px);line-height:1}.embedded-route-intro>div:first-child>p{max-width:620px;color:var(--muted);margin:0;font-size:13px;line-height:1.65}.embedded-tool-mark{border-top:2px solid var(--ink);background:#e8eef2;flex-direction:column;justify-content:space-between;min-height:176px;padding:20px;display:flex}.route-youmind .embedded-tool-mark{background:#edf3ec}.embedded-tool-mark>span{font-family:var(--font-geist-mono), monospace;letter-spacing:-.08em;font-size:76px;line-height:.9}.embedded-tool-mark>small{max-width:260px;color:var(--muted);letter-spacing:.06em;font-size:8px;font-weight:650;line-height:1.45}.embedded-identity-panel{border-top:2px solid var(--ink);padding-top:17px}.embedded-identity-panel>label{margin-bottom:7px;font-size:10px;font-weight:650;display:block}.embedded-identity-panel>input{width:100%;height:43px;color:var(--ink);font-family:var(--font-geist-mono), monospace;background:#fff;border:1px solid #29282438;border-radius:5px;padding:0 12px;font-size:12px}.embedded-identity-panel>div{border-bottom:1px solid var(--route-line);grid-template-columns:64px minmax(0,1fr) auto;align-items:center;gap:8px;min-width:0;padding:10px 0;display:grid}.embedded-identity-panel small{color:var(--muted);letter-spacing:.05em;font-size:7px}.embedded-identity-panel strong{min-width:0;font-family:var(--font-geist-mono), monospace;text-overflow:ellipsis;white-space:nowrap;font-size:9px;font-weight:560;overflow:hidden}.embedded-identity-panel button{color:var(--route-blue);background:0 0;border:0;padding:4px 6px;font-size:8px}.embedded-identity-panel>p{color:#986815;margin:8px 0 0;font-size:8px;line-height:1.45}.embedded-identity-panel code,.embedded-step-copy code{font-family:var(--font-geist-mono), monospace;background:#2928240f;border-radius:3px;padding:2px 4px;font-size:.92em}.embedded-safety-rule{border-top:1px solid var(--route-line);border-bottom:1px solid var(--route-line);grid-template-columns:150px 1fr;gap:18px;margin:24px 0 4px 76px;padding:13px 0;display:grid}.embedded-safety-rule strong{color:#a2463e;letter-spacing:.05em;text-transform:uppercase;font-size:8px}.embedded-safety-rule span{color:var(--muted);font-size:9px;line-height:1.5}.embedded-launch-step{grid-template-columns:54px minmax(0,1fr);gap:22px;padding:64px 0 6px;display:grid}.embedded-step-number{color:#b8b5ad;font-family:var(--font-geist-mono), monospace;padding-top:3px;font-size:24px}.embedded-step-copy{border-bottom:1px solid var(--route-line);min-width:0;padding-bottom:58px}.embedded-step-copy>small{color:var(--route-blue);letter-spacing:.09em;font-size:8px;font-weight:720}.embedded-step-copy>h3{letter-spacing:-.04em;text-wrap:balance;max-width:720px;margin:8px 0 11px;font-size:30px;line-height:1.08}.embedded-step-copy>p{max-width:720px;color:var(--muted);margin:0 0 20px;font-size:12px;line-height:1.65}.embedded-step-copy>ol{counter-reset:embedded-step-list;border-top:1px solid var(--route-line);max-width:780px;margin:20px 0 0;padding:0;list-style:none}.embedded-step-copy>ol li{counter-increment:embedded-step-list;border-bottom:1px solid var(--route-line);padding:12px 6px 12px 37px;font-size:11px;line-height:1.55;position:relative}.embedded-step-copy>ol li:before{content:counter(embedded-step-list);color:var(--route-blue);font-family:var(--font-geist-mono), monospace;font-size:8px;position:absolute;top:13px;left:7px}.embedded-click-path{color:#55524c;background:#efefeb;border-radius:5px;flex-wrap:wrap;align-items:center;gap:6px;margin:19px 0;padding:12px;font-size:8px;display:flex}.embedded-click-path span{border:1px solid var(--route-line);background:#fff;border-radius:4px;padding:5px 7px}.embedded-click-path i{color:#aaa79f;font-style:normal}.embedded-step-actions{flex-wrap:wrap;gap:7px;margin:20px 0;display:flex}.embedded-step-actions a,.embedded-step-actions button,.embedded-step-actions .disabled{width:max-content;min-height:34px;color:var(--ink);background:#fff;border:1px solid #29282433;border-radius:5px;align-items:center;padding:0 10px;font-family:inherit;font-size:8px;font-weight:630;text-decoration:none;display:inline-flex}.embedded-step-actions a.primary,.embedded-step-actions button.primary{color:#fff;background:var(--ink);border-color:var(--ink)}.embedded-step-actions a:hover,.embedded-step-actions button:hover{border-color:#29282470}.embedded-step-actions .disabled{color:#a7a39b;background:0 0}.embedded-success{border-top:1px solid var(--route-line);border-bottom:1px solid var(--route-line);grid-template-columns:110px 1fr;gap:18px;max-width:780px;margin:20px 0 0;padding:13px 0;display:grid}.embedded-success strong{color:var(--route-green);letter-spacing:.05em;font-size:8px}.embedded-success span{color:var(--muted);font-size:9px;line-height:1.55}.embedded-check-list{border-top:1px solid var(--route-line);max-width:780px;margin:18px 0 0;padding:0;list-style:none}.embedded-check-list li{border-bottom:1px solid var(--route-line);padding:12px 7px 12px 34px;font-size:10px;line-height:1.5;position:relative}.embedded-check-list li:before{content:"□";color:var(--route-green);font-size:12px;position:absolute;left:8px}.embedded-finish{border-top:2px solid var(--ink);gap:7px;margin-top:28px;padding:22px 0 0;display:grid}.embedded-finish small{color:var(--route-green);letter-spacing:.08em;font-size:8px;font-weight:720}.embedded-finish strong{overflow-wrap:anywhere;font-family:var(--font-geist-mono), monospace;letter-spacing:-.035em;font-size:clamp(20px,3vw,34px);font-weight:620}.embedded-finish span{color:var(--muted);font-size:9px}.studio-shell.is-presenting .focus-page{padding-bottom:150px}.studio-shell.is-presenting .focus-context-rail{padding-top:14px}.board-object.type-file{background:#fff;padding:17px}.file-object-heading{align-items:flex-start;gap:12px;min-width:0;display:flex}.file-object-heading>div{min-width:0}.board-object.type-file h3{text-overflow:ellipsis;white-space:nowrap;margin:0 0 4px;font-size:14px;line-height:1.3;display:block;overflow:hidden}.board-object.type-file p{color:var(--muted);font-size:10px}.board-object.type-file video{object-fit:contain;background:#111;border-radius:4px;flex:1;width:100%;min-height:0;margin-top:14px}.board-object.type-file>a{color:var(--blue);align-self:flex-start;margin-top:auto;padding-top:10px;font-size:10px;font-weight:550;text-decoration:none}.file-type-badge{min-width:38px;height:32px;color:var(--ink);background:var(--sidebar);border:1px solid var(--line);border-radius:4px;flex:none;place-items:center;font-size:8px;font-weight:700;display:inline-grid}.resize-handle{background:var(--blue);width:14px;height:14px;box-shadow:0 0 0 1px var(--blue);cursor:nwse-resize;border:3px solid #fff;border-radius:4px;padding:0;position:absolute;bottom:-8px;right:-8px}.canvas-stage.is-resize .resize-handle{cursor:nwse-resize}.canvas-empty{z-index:1;width:min(360px,100% - 48px);color:var(--muted);text-align:center;pointer-events:none;gap:7px;display:grid;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.canvas-empty strong{color:var(--ink);font-size:15px;font-weight:600}.canvas-empty span{font-size:11px;line-height:1.5}.canvas-drop-overlay{z-index:24;color:var(--blue);pointer-events:none;background:#2383e206;border:2px dashed #2383e28c;border-radius:8px;flex-direction:column;align-items:center;gap:3px;padding-top:54px;display:flex;position:absolute;inset:12px}.canvas-drop-overlay strong{background:#fffffff2;border-radius:5px 5px 0 0;padding:7px 11px 2px;font-size:12px;font-weight:650;box-shadow:0 1px 5px #0f0f0f12}.canvas-drop-overlay span{color:var(--muted);background:#fffffff2;border-radius:0 0 5px 5px;padding:2px 11px 7px;font-size:9px;box-shadow:0 3px 5px #0f0f0f0a}.canvas-upload-status{z-index:30;border:1px solid var(--line-strong);background:#fff;border-radius:5px;align-items:center;gap:8px;height:32px;padding:0 11px;font-size:10px;display:flex;position:absolute;top:14px;right:14px}.upload-spinner{border:2px solid var(--line-strong);border-top-color:var(--blue);border-radius:50%;width:11px;height:11px;animation:.7s linear infinite upload-spin}@keyframes upload-spin{to{transform:rotate(360deg)}}.canvas-footer{z-index:20;height:36px;color:var(--muted);border-top:1px solid var(--line);background:#fff;justify-content:space-between;align-items:center;padding:0 8px 0 14px;font-size:9px;display:flex;position:absolute;bottom:0;left:0;right:0}.presentation-controls{z-index:70;border:1px solid var(--line-strong);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#fffffff7;border-radius:7px;grid-template-columns:42px minmax(220px,1fr) 104px 54px 42px;align-items:center;gap:4px;min-width:min(720px,100vw - 36px);height:58px;padding:6px;display:grid;position:absolute;bottom:18px;right:50%;transform:translate(50%);box-shadow:0 10px 34px #0f0f0f2e}.presentation-controls>button{height:44px;color:var(--ink);background:0 0;border:0;border-radius:5px;padding:0 10px;font-size:12px}.presentation-controls>button:hover{background:var(--hover)}.presentation-controls>button:disabled{color:var(--faint);cursor:default}.presentation-stage-label{flex-direction:column;min-width:0;padding:0 10px;display:flex}.presentation-stage-label small{color:var(--muted);font-size:8px}.presentation-stage-label strong{text-overflow:ellipsis;white-space:nowrap;margin-top:3px;font-size:11px;font-weight:620;overflow:hidden}.presentation-controls .presentation-timer{color:#fff;background:var(--ink);flex-direction:column;justify-content:center;align-items:center;display:flex}.presentation-controls .presentation-timer:hover{background:#262521}.presentation-timer span{font-family:var(--font-geist-mono), monospace;letter-spacing:.02em;font-size:15px;font-weight:650}.presentation-timer small{color:#ffffffad;margin-top:1px;font-size:7px}.presentation-controls .presentation-timer.is-ending{background:var(--danger)}.zoom-controls{border-radius:4px;align-items:center;height:26px;display:flex;overflow:hidden}.zoom-controls button{min-width:27px;height:100%;color:var(--muted);background:0 0;border:0;border-radius:4px;padding:0 7px;font-size:9px}.zoom-controls button:hover{color:var(--ink);background:var(--hover)}.print-header{display:none}.detail-panel{top:var(--topbar);z-index:45;width:var(--right-panel);visibility:visible;border-left:1px solid var(--line);transition:transform .2s var(--ease), visibility .2s;background:#fff;flex-direction:column;display:flex;position:fixed;bottom:0;right:0;box-shadow:-10px 0 28px #0f0f0f17}.detail-header{border-bottom:1px solid var(--line);align-items:stretch;height:44px;display:flex}.detail-tabs{flex:1;align-items:stretch;min-width:0;padding-left:10px;display:flex}.detail-tabs button{color:var(--muted);background:0 0;border:0;border-bottom:2px solid #0000;flex:1;padding:0 4px;font-size:9px;font-weight:550}.detail-tabs button:hover{color:var(--ink)}.detail-tabs button.active{color:var(--ink);border-bottom-color:var(--ink)}.detail-tabs button span{min-width:16px;height:16px;color:var(--muted);background:var(--hover);border-radius:8px;place-items:center;margin-left:3px;font-size:8px;display:inline-grid}.detail-close{width:36px;color:var(--muted);background:0 0;border:0;flex:none;padding:0;font-size:18px;font-weight:350}.detail-close:hover{color:var(--ink);background:var(--hover)}.detail-scroll{flex:1;overflow:auto}.guide-panel,.inspector,.materials-panel,.submissions-panel{padding:24px 22px 30px}.guide-panel h3,.materials-panel h3,.submissions-panel h3{letter-spacing:-.015em;margin:0 0 18px;font-size:18px;font-weight:650}.run-list{margin:0;padding:0;list-style:none}.run-list li{border-top:1px solid var(--line);grid-template-columns:43px 1fr;gap:10px;padding:12px 0;display:grid}.run-list li:first-child{border-top:0}.run-list li>span{color:var(--muted);font-size:9px;font-weight:550}.run-list strong{font-size:11px;font-weight:600}.run-list p{color:var(--muted);margin:3px 0 0;font-size:10px;line-height:1.5}.teacher-rule,.student-callout{background:var(--sidebar);border-radius:4px;margin-top:18px;padding:13px 14px}.student-callout{background:#fbf3db}.teacher-rule span,.student-callout span{color:var(--muted);font-size:9px;font-weight:550}.teacher-rule p,.student-callout p{margin:6px 0 0;font-size:12px;font-weight:520;line-height:1.45}.panel-heading{justify-content:space-between;align-items:center;gap:10px;margin-bottom:16px;display:flex}.panel-heading strong{font-size:12px;font-weight:600}.panel-heading h3{margin:0}.panel-heading>button{height:26px;color:var(--muted);background:0 0;border:0;border-radius:4px;padding:0 7px;font-size:9px}.panel-heading>button:hover{color:var(--ink);background:var(--hover)}.inspector label,.material-form label,.submission-form label{color:var(--muted);gap:6px;margin-bottom:13px;font-size:9px;font-weight:550;display:grid}.inspector input,.inspector select,.inspector textarea,.material-form input,.submission-form input,.submission-form textarea{width:100%;color:var(--ink);border:1px solid var(--line-strong);resize:vertical;background:#fff;border-radius:4px;padding:8px 9px;font-size:10px;line-height:1.45}.inspector input:hover,.inspector select:hover,.inspector textarea:hover,.material-form input:hover,.submission-form input:hover,.submission-form textarea:hover{border-color:#37352f52}.inspector input::placeholder,.inspector textarea::placeholder,.material-form input::placeholder,.submission-form input::placeholder,.submission-form textarea::placeholder{color:#6f6e69;opacity:1}.color-field{margin:4px 0 15px}.color-field>span{color:var(--muted);margin-bottom:8px;font-size:9px;font-weight:550;display:block}.color-field>div{gap:7px;display:flex}.color-swatch{width:22px;height:22px;box-shadow:0 0 0 1px var(--line-strong);border:2px solid #fff;border-radius:4px;padding:0}.color-swatch.color-yellow{background:#fbf3db}.color-swatch.color-coral{background:#fbe9e7}.color-swatch.color-mint{background:#edf3ec}.color-swatch.color-blue{background:#e7f0f8}.color-swatch.color-paper{background:#fff}.color-swatch.color-ink{background:#e3e2df}.color-swatch.active{box-shadow:0 0 0 2px var(--blue)}.size-fields{grid-template-columns:1fr 1fr;gap:9px;display:grid}.folder-inspector{margin:2px 0 18px}.folder-summary{border-bottom:1px solid var(--line);align-items:center;gap:13px;padding:13px 0 16px;display:flex}.folder-summary>div{flex-direction:column;min-width:0;display:flex}.folder-summary strong{font-size:11px;font-weight:600}.folder-summary small{color:var(--muted);margin-top:3px;font-size:9px;line-height:1.35}.folder-upload-button{color:#fff;background:var(--ink);border:0;border-radius:4px;width:100%;margin:12px 0;padding:8px;font-size:9px;font-weight:600}.folder-upload-button:hover{background:#22211e}.folder-upload-button:disabled{cursor:default;opacity:.55}.folder-content-list{border-top:1px solid var(--line)}.folder-content-row{border-bottom:1px solid var(--line);grid-template-columns:38px minmax(0,1fr) 22px 22px;align-items:center;gap:8px;padding:10px 0;display:grid}.folder-content-row>span:nth-child(2){flex-direction:column;min-width:0;display:flex}.folder-content-row strong{text-overflow:ellipsis;white-space:nowrap;font-size:9px;font-weight:550;overflow:hidden}.folder-content-row small{color:var(--muted);margin-top:2px;font-size:8px}.folder-content-row a,.folder-content-row button{width:22px;height:22px;color:var(--muted);background:0 0;border:0;border-radius:4px;place-items:center;font-size:10px;text-decoration:none;display:grid}.folder-content-row a:hover,.folder-content-row button:hover{color:var(--blue);background:var(--hover)}.folder-empty{color:var(--muted);margin:14px 0;font-size:10px;line-height:1.5}.selected-file-panel{margin:2px 0 18px}.selected-file-panel>div{border-top:1px solid var(--line);border-bottom:1px solid var(--line);align-items:center;gap:10px;padding:13px 0;display:flex}.selected-file-panel>div>span:last-child{flex-direction:column;display:flex}.selected-file-panel strong{font-size:10px;font-weight:600}.selected-file-panel small{color:var(--muted);margin-top:3px;font-size:9px}.file-open-button{width:100%;color:var(--ink);background:var(--sidebar);border-radius:4px;place-items:center;margin-top:12px;padding:8px;font-size:9px;font-weight:600;text-decoration:none;display:grid}.file-open-button:hover{background:var(--selected)}.delete-button{width:100%;color:var(--danger);background:0 0;border:0;border-radius:4px;padding:8px;font-size:9px;font-weight:550}.delete-button:hover{background:#d44c4714}.material-form,.submission-form{background:var(--sidebar);border-radius:5px;margin:0 0 20px;padding:13px}.segmented{background:var(--selected);border-radius:4px;grid-template-columns:1fr 1fr;margin-bottom:13px;padding:2px;display:grid}.segmented button{color:var(--muted);background:0 0;border:0;border-radius:3px;padding:6px;font-size:8px;font-weight:550}.segmented button.active{color:var(--ink);background:#fff}.file-drop{text-align:center;cursor:pointer;background:#fff;place-items:center;min-height:76px;padding:13px;border:1px dashed var(--line-strong)!important}.file-drop input{display:none}.file-drop span{color:var(--ink);font-size:9px}.file-drop small{color:var(--muted);font-size:8px}.form-submit{color:#fff;background:var(--ink);border:0;border-radius:4px;width:100%;padding:8px;font-size:9px;font-weight:600}.form-submit:hover{background:#22211e}.form-submit:disabled{cursor:default;opacity:.55}.resource-list,.submission-list{border-top:1px solid var(--line)}.resource-row{border-bottom:1px solid var(--line);grid-template-columns:30px 1fr auto;align-items:center;gap:9px;padding:12px 0;display:grid}.resource-icon{width:29px;height:33px;color:var(--muted);background:var(--sidebar);border-radius:4px;place-items:center;font-size:7px;font-weight:700;display:grid}.resource-row>span:nth-child(2){flex-direction:column;min-width:0;display:flex}.resource-row strong{text-overflow:ellipsis;white-space:nowrap;font-size:10px;font-weight:550;overflow:hidden}.resource-row small{color:var(--muted);margin-top:3px;font-size:8px}.resource-row>a{color:var(--muted);font-size:12px;text-decoration:none}.resource-row>a:hover{color:var(--blue)}.resource-pending{color:var(--faint);font-size:8px}.empty-state{color:var(--muted);margin:18px 0;font-size:12px;line-height:1.5}.submission-row{color:var(--ink);border-bottom:1px solid var(--line);grid-template-columns:30px 1fr auto;align-items:center;gap:9px;padding:11px 0;text-decoration:none;display:grid}.submission-avatar{color:#fff;background:var(--faint);border-radius:4px;place-items:center;width:29px;height:29px;font-size:8px;font-weight:650;display:grid}.submission-row>span:nth-child(2){flex-direction:column;min-width:0;display:flex}.submission-row strong{font-size:10px;font-weight:550}.submission-row small{color:var(--muted);text-overflow:ellipsis;white-space:nowrap;margin-top:3px;font-size:8px;overflow:hidden}.toast{z-index:120;color:#fff;background:var(--ink);max-width:320px;animation:toast-in .16s var(--ease) both;border-radius:5px;padding:10px 13px;font-size:10px;position:fixed;bottom:18px;right:18px;box-shadow:0 2px 6px #0f0f0f29}@keyframes toast-in{0%{opacity:0;transform:translateY(5px)}}.studio-shell:not(.right-open) .detail-panel{visibility:hidden;pointer-events:none;transform:translate(100%)}.studio-shell:not(.left-open) .lesson-rail{transform:translate(-100%)}.studio-shell:not(.left-open) .workspace{left:0}.studio-shell:not(.left-open) .topbar{grid-template-columns:52px minmax(220px,1fr) auto}.studio-shell:not(.left-open) .wordmark{background:#fff;border-right:0;padding:0 13px}.studio-shell:not(.left-open) .wordmark-mark,.studio-shell:not(.left-open) .wordmark-copy{display:none}.studio-shell.is-presenting .topbar{grid-template-columns:var(--left-rail) 1fr auto}.studio-shell.is-presenting .lesson-rail,.studio-shell.is-presenting .detail-panel,.studio-shell.is-presenting .lesson-heading{display:none}.studio-shell.is-presenting .workspace{top:var(--topbar);left:0;right:0}.studio-shell.is-presenting .canvas-stage{bottom:0}.studio-shell.is-presenting .canvas-footer,.studio-shell.is-presenting .teacher-only-badge{display:none}.lesson-row.is-coming-soon,.lesson-row.is-coming-soon:disabled{cursor:default;opacity:.52}.studio-shell.is-student-view .topbar-actions{min-width:18px}.studio-shell.is-student-view .lesson-heading-actions,.studio-shell.is-student-view .detail-panel{display:none}.studio-shell.is-student-view .workspace,.studio-shell.is-student-view .canvas-stage{right:0}.student-home{--student-gold:#cfb991;--student-gold-deep:#8e6f3e;--student-ink:#202020;--student-muted:#6b6b68;--student-line:#e6e5e1;min-height:100svh;color:var(--student-ink);background:#fff}.student-home-nav{z-index:20;border-bottom:1px solid var(--student-line);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:#ffffffeb;justify-content:space-between;align-items:center;height:68px;padding:0 clamp(24px,5vw,76px);display:flex;position:sticky;top:0}.student-home-nav a{color:inherit;text-decoration:none}.student-home-nav>a:last-child{color:var(--student-muted);font-size:13px;font-weight:600}.student-home-brand{align-items:center;gap:12px;font-size:14px;display:flex}.student-home-brand>span{color:#111;background:var(--student-gold);width:32px;height:32px;font:800 12px/1 var(--font-geist-mono), monospace;border-radius:7px;place-items:center;display:grid}.student-home-hero{border-bottom:1px solid var(--student-line);grid-template-columns:minmax(0,1.35fr) minmax(340px,.65fr);align-items:stretch;width:min(1480px,100% - 48px);min-height:610px;margin:0 auto;padding:clamp(76px,10vw,150px) 0 72px;display:grid}.student-home-hero>div:first-child{max-width:880px;padding-right:clamp(36px,8vw,130px)}.student-home-eyebrow,.student-home-path>header>span,.student-home-other>div>span,.student-home-session-one>span,.student-home-future-sessions article>span,.student-home-future-sessions aside span,.student-home-other article>span{color:var(--student-gold-deep);font:700 12px/1.3 var(--font-geist-mono), monospace;letter-spacing:.08em;display:block}.student-home-hero h1{letter-spacing:-.06em;max-width:820px;margin:24px 0;font-size:clamp(52px,6vw,96px);font-weight:540;line-height:.98}.student-home-hero>div:first-child>p{max-width:650px;color:var(--student-muted);margin:0;font-size:clamp(17px,1.6vw,22px);line-height:1.55}.student-home-primary{color:#17140e;background:var(--student-gold);border-radius:8px;align-items:center;gap:42px;width:fit-content;margin-top:38px;padding:16px 19px;font-size:15px;font-weight:700;text-decoration:none;transition:transform .16s,background .16s;display:flex}.student-home-primary:hover{background:#d9c6a2;transform:translateY(-2px)}.student-home-session-one{border-left:1px solid var(--student-line);align-self:end;padding:34px 0 8px 42px}.student-home-session-one strong{letter-spacing:-.035em;margin-top:22px;font-size:clamp(26px,3vw,42px);font-weight:560;display:block}.student-home-session-one p{max-width:390px;color:var(--student-muted);margin:16px 0 30px;font-size:16px;line-height:1.6}.student-home-session-one small{color:#3e321f;background:#f4efe5;border-radius:999px;padding:7px 10px;font-size:12px;font-weight:700;display:inline-flex}.student-home-path{width:min(1480px,100% - 48px);margin:0 auto;padding:112px 0 118px}.student-home-path>header{max-width:760px}.student-home-path h2,.student-home-other h2{letter-spacing:-.05em;margin:18px 0 14px;font-size:clamp(38px,5vw,68px);font-weight:530;line-height:1.04}.student-home-path>header p{max-width:640px;color:var(--student-muted);margin:0;font-size:18px;line-height:1.6}.student-home-path>img{width:100%;height:auto;margin:48px 0 34px;display:block}.student-home-future-sessions{border-top:1px solid var(--student-line);grid-template-columns:1fr 1fr;display:grid}.student-home-future-sessions>article{border-bottom:1px solid var(--student-line);min-height:250px;padding:36px 42px 34px 0}.student-home-future-sessions>article+article{border-left:1px solid var(--student-line);padding-left:42px}.student-home-future-sessions article strong{letter-spacing:-.035em;margin-top:17px;font-size:clamp(25px,2.8vw,39px);font-weight:550;display:block}.student-home-future-sessions article p{max-width:500px;color:var(--student-muted);font-size:16px;line-height:1.55}.student-home-future-sessions article small{color:var(--student-gold-deep);font-weight:700}.student-home-future-sessions aside{background:#f7f6f3;grid-column:1/-1;grid-template-columns:1fr 180px;align-items:center;gap:50px;padding:42px;display:grid}.student-home-future-sessions aside strong{letter-spacing:-.03em;margin-top:14px;font-size:28px;font-weight:560;display:block}.student-home-future-sessions aside p{max-width:650px;color:var(--student-muted);font-size:16px;line-height:1.55}.student-home-future-sessions aside div>a{color:var(--student-ink);font-size:14px;font-weight:700}.student-home-future-sessions aside>a{border:1px solid var(--student-line);background:#fff;border-radius:8px;padding:10px;display:block}.student-home-future-sessions aside img{width:100%;height:auto;display:block}.student-home-other{color:#fff;background:#272727;grid-template-columns:minmax(280px,.8fr) minmax(420px,1.2fr);gap:clamp(50px,10vw,150px);padding:100px max(24px,50vw - 740px);display:grid}.student-home-other>div>span,.student-home-other article>span{color:var(--student-gold)}.student-home-other article{border-top:1px solid #ffffff3d;align-self:end;padding:30px 0 6px}.student-home-other article strong{letter-spacing:-.035em;margin-top:18px;font-size:clamp(28px,3vw,43px);font-weight:540;display:block}.student-home-other article p{color:#ffffff9e;max-width:650px;margin:15px 0 0;font-size:16px;line-height:1.6}.student-home-footer{color:var(--student-muted);border-top:1px solid var(--student-line);background:#fff;justify-content:space-between;gap:30px;padding:28px max(24px,50vw - 740px);font-size:12px;display:flex}.student-home-footer a{color:inherit}@media (width<=820px){.student-home-nav{height:60px;padding:0 18px}.student-home-nav>a:last-child{display:none}.student-home-hero{grid-template-columns:1fr;width:min(100% - 36px,1480px);min-height:0;padding:70px 0 50px}.student-home-hero>div:first-child{padding-right:0}.student-home-hero h1{font-size:clamp(45px,14vw,70px)}.student-home-session-one{border-top:1px solid var(--student-line);border-left:0;margin-top:62px;padding:30px 0 0}.student-home-path{width:min(100% - 36px,1480px);padding:76px 0}.student-home-path>img{width:calc(100% + 36px);max-width:none;margin-left:-18px}.student-home-future-sessions{grid-template-columns:1fr}.student-home-future-sessions>article{min-height:0;padding:30px 0}.student-home-future-sessions>article+article{border-left:0;padding-left:0}.student-home-future-sessions aside{grid-template-columns:1fr 130px;gap:24px;padding:28px 22px}.student-home-other{grid-template-columns:1fr;gap:30px;padding:76px 18px}}@media (width<=520px){.student-home-primary{justify-content:space-between;width:100%}.student-home-future-sessions aside{grid-template-columns:1fr}.student-home-future-sessions aside>a{width:132px}.student-home-footer{flex-direction:column;padding:24px 18px}}@media (width<=1080px){:root{--right-panel:300px;--left-rail:228px}.sync-state{display:none}.lesson-heading{padding-left:24px;padding-right:24px}.focus-page{padding-left:30px;padding-right:30px}.focus-folder-actions button:nth-child(3){display:none}.belle-case-opening{grid-template-columns:1fr;align-items:start}.belle-history-proof{grid-template-columns:1fr;gap:42px}.belle-commit-density blockquote{margin-top:42px}.belle-design-lessons>div{grid-template-columns:repeat(3,minmax(0,1fr))}.belle-design-lessons article:nth-child(4){border-left:0;border-top:1px solid var(--line)}.belle-design-lessons article:nth-child(5){border-top:1px solid var(--line)}.belle-stage{grid-template-columns:38px minmax(0,1fr)}.belle-stage-copy{grid-column:2}.reference-builder-intro{grid-template-columns:1fr;gap:38px}.reference-builder-intro ol{grid-template-columns:repeat(3,minmax(0,1fr));display:grid}.reference-builder-intro li{border-right:1px solid var(--line);grid-template-columns:32px minmax(0,1fr);padding:12px}.reference-builder-intro li:last-child{border-right:0}.reference-example-list article{grid-template-columns:minmax(260px,.8fr) minmax(340px,1.2fr)}.reference-handoff,.reference-collector-intro,.reference-collector-library>header,.builder-ready-hero,.build-evidence-intro,.build-evidence-feature,.build-evidence-failures>header{grid-template-columns:1fr;gap:34px}.reference-collection-tray{grid-template-columns:1fr}.focus-build-evidence-launch{grid-template-columns:220px minmax(0,1fr)}.focus-build-evidence-launch>span:last-child{display:none}.builder-ready-hero{grid-template-columns:1fr;gap:24px}.builder-ready-hero h2{margin:0}.builder-ready-hero aside{grid-column:1}.builder-logo-field>div{grid-template-columns:repeat(2,minmax(0,1fr))}.ready-skill-disclosure,.build-skill-disclosure{grid-template-columns:72px minmax(0,1fr)}.ready-skill-disclosure nav,.build-skill-disclosure nav{flex-flow:wrap;grid-column:2;align-items:flex-start}.see-target-hero,.see-guided-picks>header,.see-iteration-proof>header,.guided-watch>header,.guided-do>header,.review-save-intro{grid-template-columns:1fr;gap:28px}.review-save-intro>span{grid-column:1}.review-save-intro h2{margin:0}.see-target-sequence>div{grid-template-columns:repeat(3,minmax(0,1fr))}.see-target-sequence a:nth-child(4),.see-target-sequence a:nth-child(5){border-top:0}.tested-prompt-proof,.see-iteration-main,.review-save-main{grid-template-columns:1fr;gap:34px}.tested-prompt-proof>a{grid-column:1}}@media (width<=880px){:root{--left-rail:248px;--right-panel:310px}.topbar{grid-template-columns:auto 1fr auto}.wordmark{background:#fff;border-right:0;padding-left:7px}.wordmark-copy{display:none}.topbar-context{padding:0 8px}.current-title,.context-divider{display:none}.mobile-panel-toggle{place-items:center;width:34px;display:grid}.lesson-rail{box-shadow:4px 0 12px #0f0f0f14}.detail-panel{box-shadow:-4px 0 12px #0f0f0f14}.workspace{left:0;right:0}.studio-shell:not(.left-open) .lesson-rail{transform:translate(-100%)}.studio-shell.left-open .lesson-rail{transform:translate(0)}.studio-shell:not(.right-open) .detail-panel{transform:translate(100%)}.studio-shell.right-open .detail-panel{transform:translate(0)}.role-switch,.panel-collapse{display:none}.lesson-heading{min-height:100px}.run-controls select{width:142px}.folder-focus-workspace{grid-template-columns:126px minmax(0,1fr)}.focus-context-rail{padding:14px 9px}.focus-content-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.focus-belle-case-launch{grid-template-columns:1fr}.belle-launch-visual{border-right:0;border-bottom:1px solid var(--line)}.belle-listen-bar{grid-template-columns:1fr;gap:7px}.see-target-hero{grid-template-columns:1fr}.see-target-sequence header,.see-resource-bank>header,.guided-takeaways>header,.see-target-sequence header>div{grid-template-columns:1fr;gap:10px}.see-target-sequence header>button{border-top:1px solid var(--line);text-align:left;border-left:0;align-items:flex-start;padding:12px 0 0}.see-guided-picks>div{grid-template-columns:1fr}.see-target-sequence>div{grid-template-columns:repeat(2,minmax(0,1fr))}.see-target-sequence a:nth-child(3){border-top:0}.see-resource-bank>div{grid-template-columns:1fr}.guided-tested-note{grid-template-columns:120px minmax(0,1fr)}.guided-tested-note a{grid-column:2;width:max-content}.guided-check,.review-save-check{grid-template-columns:82px minmax(0,1fr)}.guided-check p,.review-save-check p{grid-column:2}.belle-design-lessons header,.belle-reference-starter header{grid-template-columns:1fr;gap:9px}.reference-library>header{grid-template-columns:1fr;gap:14px}.reference-example-list article{grid-template-columns:1fr;gap:24px}.reference-example-image{max-width:640px}.embedded-route-intro{grid-template-columns:1fr;gap:36px}.focus-folder-actions button:nth-child(n+3){display:none}.focus-breadcrumbs button,.focus-breadcrumbs strong{max-width:120px}}@media (width<=600px){.topbar-actions{gap:0;padding-right:3px}.quiet-button{padding:0 7px}.present-button{padding:0 8px}.lesson-heading{align-items:center;padding:14px 16px}.lesson-heading h2{max-width:74vw;font-size:19px}.lesson-heading p,.visibility-badge,.run-controls label{display:none}.run-controls{border:0}.canvas-toolbar{max-width:calc(100vw - 20px);overflow-x:auto}.canvas-footer>span{display:none}.canvas-footer{justify-content:flex-end}.presentation-controls{grid-template-columns:36px minmax(100px,1fr) 88px 36px;min-width:calc(100vw - 18px);bottom:9px}.presentation-controls>button:nth-of-type(3){display:none}.stage-brief{grid-template-columns:1fr}.stage-brief>span{border-top:1px solid var(--line);border-left:0}.stage-brief>span:first-child{border-top:0}.folder-focus-workspace{grid-template-columns:58px minmax(0,1fr)}.focus-context-rail{gap:8px;padding:9px 5px}.focus-rail-label,.focus-context-thumb>span:last-child,.focus-rail-help{display:none}.focus-context-thumb+.focus-context-thumb{padding-top:9px}.focus-topbar{gap:5px;padding:6px 8px}.focus-back-button{justify-content:center;width:31px;padding:0;font-size:14px}.focus-back-button span,.focus-folder-actions{display:none}.focus-breadcrumbs button,.focus-breadcrumbs strong{max-width:100px}.focus-page{padding:26px 18px 100px}.focus-folder-heading h1{font-size:28px}.focus-folder-heading>p{font-size:12px}.focus-stage-brief{grid-template-columns:1fr}.focus-stage-brief>span{border-top:1px solid var(--line);border-left:0}.focus-stage-brief>span:first-child{border-top:0}.focus-content-grid{grid-template-columns:1fr;gap:13px}.focus-content-grid.is-choice-root{grid-template-columns:1fr}.focus-folder-card,.focus-folder-card.is-choice-route{min-height:0}.focus-reference-workspace{grid-template-columns:1fr;gap:19px;padding:20px}.reference-workspace-steps{border-top:1px solid var(--line);border-left:0;padding-top:15px}.reference-workspace-steps>span:first-child{padding-left:0}.reference-workspace-steps>span:last-child{border-right:0;padding-right:0}.reference-workspace-action{justify-content:space-between}.reference-builder{gap:54px}.reference-builder-intro{padding:25px 0 32px}.reference-builder-intro h2{font-size:36px}.reference-builder-intro ol{display:block}.reference-builder-intro li{border-right:0;min-height:76px;padding:0}.reference-filter{flex-wrap:nowrap;padding-bottom:17px;overflow-x:auto}.reference-filter button{flex:none;min-height:44px}.reference-example-list article{padding:27px 0 34px}.reference-example-copy>header{flex-direction:column;align-items:stretch}.reference-example-copy>header button{width:100%;min-height:44px}.reference-role-field{grid-template-columns:1fr;gap:6px;padding:10px 12px}.reference-role-field select{min-height:44px}.reference-example-copy dl>div{grid-template-columns:1fr;gap:6px}.reference-add-pattern{grid-template-columns:1fr;gap:10px;padding:18px}.reference-direction{padding:28px 20px 34px}.reference-direction>header{flex-direction:column;align-items:flex-start;gap:10px}.reference-direction-grid>div{grid-template-columns:1fr auto;gap:8px}.reference-direction-grid dd{grid-area:2/1/auto/-1}.reference-direction-grid span{grid-area:1/2}.reference-readiness{display:grid}.reference-readiness>*{border-top:1px solid var(--line);border-left:0;padding-left:0}.reference-readiness>:first-child{border-top:0}.reference-handoff pre{max-height:480px;padding:20px 18px;font-size:10px}.reference-collector{gap:54px}.reference-collector-intro{grid-template-columns:1fr;gap:30px;padding:25px 0 32px}.builder-ready-workspace{gap:46px}.see-target-workspace,.guided-round-workspace,.review-save-workspace{gap:46px;padding-bottom:32px}.see-target-hero{padding:24px 0 34px}.see-target-hero h2,.review-save-intro h2{font-size:42px}.see-target-sequence>div{grid-template-columns:1fr}.see-target-sequence a:nth-child(n+2){border-top:0}.see-target-sequence a>i{display:none}.tested-prompt-proof{padding:30px 0}.see-guided-picks h2{margin:0;font-size:27px}.see-iteration-proof h2{font-size:27px}.see-iteration-main{gap:28px}.see-iteration-main>div:first-child>strong{font-size:58px}.focus-stage-position,.focus-next-label,.focus-next-thumb{display:none}.focus-next-stage{min-height:112px;margin-top:42px;padding:21px 20px}.focus-next-stage em{display:none}.tested-prompt-proof h2,.see-resource-bank h2{font-size:27px}.guided-round-rhythm{justify-content:flex-start;gap:8px;padding:0 6px;overflow-x:auto}.guided-round-rhythm span{flex:none}.guided-watch h2,.guided-do h2{font-size:38px}.guided-compare,.guided-takeaways>div{grid-template-columns:1fr}.guided-compare a:nth-child(2),.guided-takeaways article:nth-child(2){border-top:0}.guided-tested-note{grid-template-columns:1fr;gap:8px}.guided-tested-note a{grid-column:1}.guided-prompt-actions{grid-template-columns:1fr;display:grid}.guided-prompt-actions button{width:100%}.guided-check,.review-save-check{grid-template-columns:1fr;gap:8px}.guided-check p,.review-save-check p{grid-column:1}.guided-takeaways article{min-height:132px}.guided-takeaways article p{font-size:18px}.review-save-intro{padding:24px 0 34px}.review-save-main{gap:38px}.builder-ready-hero{padding:24px 0 32px}.builder-ready-hero h2{font-size:42px}.builder-ready-hero aside{grid-template-columns:1fr;gap:7px}.builder-logo-field>header{flex-direction:column;align-items:flex-start;gap:8px}.builder-logo-field>div{grid-template-columns:1fr}.builder-logo-field article{min-height:104px}.youmind-ready-note{grid-template-columns:72px minmax(0,1fr);gap:20px}.youmind-ready-note>img{border-radius:16px;width:68px;height:68px}.youmind-ready-note h3{font-size:21px}.ready-skill-disclosure,.build-skill-disclosure{grid-template-columns:1fr;gap:16px}.ready-skill-disclosure nav,.build-skill-disclosure nav{grid-column:1}.reference-collector-intro h2{font-size:36px}.reference-collector-intro li{min-height:76px}.reference-collector-library>header{grid-template-columns:1fr;gap:14px}.reference-collector-grid{grid-template-columns:1fr;gap:34px}.reference-collector-copy>header{flex-direction:column;align-items:stretch}.reference-collector-copy>header button{width:100%;min-height:44px}.reference-collector-copy dl>div{grid-template-columns:1fr;gap:6px}.reference-collection-tray{grid-template-columns:1fr;gap:28px;padding:28px 20px}.reference-collection-thumbs{grid-template-columns:repeat(2,minmax(0,1fr))}.reference-collection-tray>aside{grid-template-columns:1fr;gap:7px}.focus-build-evidence-launch{grid-template-columns:1fr;gap:20px;padding:20px}.build-evidence-launch-steps i{height:62px}.build-evidence-case{gap:54px}.build-evidence-intro{grid-template-columns:1fr;gap:30px;padding:25px 0 32px}.build-evidence-intro h2{font-size:36px}.build-evidence-feature{grid-template-columns:1fr;gap:28px}.build-evidence-feature-copy dl>div{grid-template-columns:1fr;gap:6px}.build-evidence-failures>header{grid-template-columns:1fr;gap:10px}.build-evidence-failures summary{grid-template-columns:44px minmax(0,1fr);gap:10px}.build-evidence-failures summary>em{grid-column:2;padding-bottom:14px}.build-evidence-failures details>div{grid-template-columns:1fr;gap:16px;padding:0 0 24px 54px}.build-evidence-takeaway{padding:30px 20px}.embedded-build-proof{grid-template-columns:1fr;gap:7px}.belle-launch-visual{grid-template-columns:minmax(0,1fr) 24px minmax(0,1fr);min-height:0;padding:9px}.belle-launch-copy{padding:23px 20px}.belle-launch-copy>strong{font-size:22px}.belle-case-study{gap:54px}.belle-history-proof{gap:32px;padding:30px 0 34px}.belle-history-total strong{font-size:60px}.belle-commit-density>header{grid-template-columns:1fr;gap:6px}.belle-contribution-years{min-width:520px}.belle-commit-density blockquote{margin-top:30px;font-size:25px}.belle-design-lessons>div{grid-template-columns:1fr}.belle-design-lessons article{border-top:1px solid var(--line);border-left:0;min-height:0}.belle-design-lessons article:first-child{border-top:0}.belle-design-lessons article strong{margin-top:12px}.belle-stage{grid-template-columns:30px minmax(0,1fr);gap:12px;padding:24px 0 30px}.belle-stage-index span{width:26px;height:26px}.belle-stage-copy h3{font-size:23px}.belle-stage-copy dl>div{grid-template-columns:1fr;gap:6px}.belle-archive-note{grid-template-columns:1fr;gap:7px}.belle-first-version-rule{padding:25px 20px 27px}.belle-reference-starter p{grid-template-columns:1fr;gap:7px}.focus-choice-route-visual{min-height:158px;padding:17px}.choice-route-letter{font-size:54px}.choice-route-flow{gap:3px}.choice-route-flow i{padding:4px 5px;font-size:6px}.choice-youmind-lockup>img{border-radius:19px;width:76px;height:76px}.choice-youmind-lockup strong{font-size:28px}.choice-agent-products{gap:8px}.choice-agent-product>img,.codex-tool-mark{flex-basis:36px;width:36px;height:36px}.choice-agent-product strong{font-size:12px}.embedded-tool-mark{min-height:140px}.embedded-tool-mark>span{font-size:58px}.embedded-route-intro{padding-bottom:34px}.embedded-route-intro h2{font-size:33px}.embedded-safety-rule{grid-template-columns:1fr;gap:6px;margin-left:0}.embedded-launch-step{grid-template-columns:35px minmax(0,1fr);gap:10px;padding-top:46px}.embedded-step-number{font-size:17px}.embedded-step-copy{padding-bottom:42px}.embedded-step-copy>h3{font-size:25px}.embedded-success{grid-template-columns:1fr;gap:6px}.focus-note-card{padding:18px}.focus-note-card>header{align-items:flex-start}.focus-note-card>header>div{display:none}}@media (width<=760px){.build-version-rail{grid-template-columns:1fr}.build-version-rail button{border-right:0;border-bottom:1px solid var(--line);min-height:76px}.build-version-rail button:last-child{border-bottom:0}.build-version-rail i{transform:translateY(-50%)rotate(90deg)}.build-round-stage{grid-template-columns:1fr;gap:28px}.cold-run-record>header,.cold-run-record>aside,.map-decision-sequence>header,.optional-news-extension{grid-template-columns:1fr;gap:14px}.cold-run-record>div{grid-template-columns:1fr}.cold-run-record article,.cold-run-record article+article{border-right:0;border-bottom:1px solid var(--line);padding:20px 0}.cold-run-record article:last-child{border-bottom:0}.focus-personalization-launch{grid-template-columns:1fr;gap:18px;padding:0 20px 22px}.personalization-launch-images{border-right:0;border-bottom:1px solid var(--line);margin:0 -20px}.map-evolution-strip{grid-template-columns:repeat(2,minmax(0,1fr))}.map-decision-sequence ol{grid-template-columns:1fr}.map-decision-sequence li{border-right:0;border-bottom:1px solid var(--line);min-height:0}.map-decision-sequence li:last-child{border-bottom:0}.map-decision-sequence li strong{margin-top:14px}}.folder-focus-workspace{grid-template-columns:176px minmax(0,1fr)}.focus-context-rail{gap:14px;padding:18px 14px}.focus-rail-label{letter-spacing:.025em;font-size:10px}.focus-context-thumb strong{font-size:11px;line-height:1.35}.focus-context-thumb small{margin-top:3px;font-size:10px;line-height:1.35}.focus-context-thumb:hover .focus-board-miniature,.focus-context-thumb:hover .focus-path-miniature{border-color:#2383e280}.focus-stage-position{gap:6px;padding:14px 3px}.focus-stage-position>span,.focus-next-label{letter-spacing:.045em;font-size:9px}.focus-stage-position strong{font-size:11px}.focus-stage-position small{font-size:10px}.focus-next-thumb{min-height:68px;transition:background .18s var(--ease), border-color .18s var(--ease), transform .18s var(--ease);grid-template-columns:34px minmax(0,1fr);gap:4px 10px;padding:12px 10px}.focus-next-thumb:hover{transform:translateY(-1px)}.focus-next-thumb>span{width:32px;height:32px;font-size:9px}.focus-next-thumb strong{font-size:10px;line-height:1.35}.focus-next-thumb small{font-size:9px}.focus-rail-help{padding-top:12px}.focus-rail-help small{font-size:10px}.focus-topbar{min-height:58px;padding:7px 18px}.focus-back-button{min-height:40px;padding:0 11px;font-size:11px}.focus-breadcrumbs button,.focus-breadcrumbs strong{font-size:11px}.focus-folder-actions button{min-height:40px;padding:0 11px;font-size:10px}.focus-heading-kicker{color:var(--blue);letter-spacing:.025em;margin-bottom:8px;font-size:10px}.focus-folder-heading h1{letter-spacing:-.03em;font-size:36px}.focus-folder-heading>p{max-width:72ch;margin-top:9px;font-size:14px}.focus-stage-progress{background:var(--hover);width:100%;height:3px;margin-top:18px;display:block;overflow:hidden}.focus-stage-progress>i{background:var(--blue);height:100%;display:block}.focus-stage-brief{border:0;border-top:1px solid var(--line-strong);border-bottom:1px solid var(--line-strong);background:0 0;border-radius:0;margin-top:18px}.focus-stage-brief>span{gap:6px;padding:13px 16px 14px}.focus-stage-brief small{color:var(--blue);letter-spacing:.025em;font-size:10px}.focus-stage-brief strong{font-size:12px;line-height:1.45}.builder-ready-hero h2,.see-target-hero h2,.review-save-intro h2{letter-spacing:-.035em;font-size:48px}.builder-ready-hero>span,.builder-logo-field>header span,.youmind-ready-note>div>span,.ready-future-line span,.ready-skill-disclosure>div>span,.see-target-hero>div>span,.see-target-sequence header>div>span,.tested-prompt-proof>div>span,.see-resource-bank header span,.see-guided-picks>header>span,.see-iteration-proof>header span,.guided-watch header span,.guided-do header span,.guided-check>span,.guided-takeaways header>span,.review-save-intro>span,.review-save-main>div>span,.review-save-main>aside>span,.review-save-check>span{letter-spacing:.04em;font-size:10px}.see-resource-bank{gap:20px}.see-resource-bank>header{grid-template-columns:minmax(0,.9fr) minmax(320px,.75fr);gap:54px;padding-bottom:20px}.see-resource-bank h2{letter-spacing:-.03em;max-width:620px;font-size:34px}.see-resource-bank header p{max-width:68ch;font-size:13px}.see-resource-bank>div{grid-template-columns:repeat(3,minmax(0,1fr))}.see-resource-bank button{min-height:0;transition:background .18s var(--ease);grid-template-rows:auto 1fr;padding:0;display:grid;overflow:hidden}.see-resource-bank button:hover{background:#f5f7f8}.see-bank-preview{aspect-ratio:16/9;background:var(--selected);border-bottom:1px solid var(--line);grid-template-columns:1.35fr 1fr 1fr;gap:2px;width:100%;display:grid;overflow:hidden}.see-bank-preview img{object-fit:cover;object-position:top center;width:100%;min-width:0;height:100%;transition:transform .2s var(--ease);display:block}.see-resource-bank button:hover .see-bank-preview img{transform:scale(1.015)}.see-bank-copy small{color:var(--guided-accent);grid-column:1;font-size:10px}.see-bank-copy strong{grid-column:1;margin-top:4px;font-size:16px}.see-bank-copy>span{color:var(--muted);grid-column:1;margin-top:1px;font-size:11px}.see-bank-copy em{color:var(--guided-accent);grid-area:1/2/4;align-self:center;font-size:10px;font-style:normal;font-weight:650}.see-guided-picks{gap:20px;padding:30px 0 34px}.see-guided-picks>header{grid-template-columns:minmax(0,.85fr) minmax(300px,.7fr);gap:52px}.see-guided-picks h2{letter-spacing:-.03em;margin:0;font-size:30px}.see-guided-picks header p{font-size:12px}.see-guided-picks>div{grid-template-columns:repeat(3,minmax(0,1fr))}.see-guided-picks a{min-height:104px}.see-guided-picks a>span{min-height:104px;padding:18px 20px}.see-guided-picks small{letter-spacing:.035em;font-size:9px}.see-guided-picks strong{margin-top:3px;font-size:15px}.see-guided-picks em{max-width:108px;color:var(--guided-accent);text-align:right;font-size:10px;line-height:1.35}.see-github-doc-links{border-bottom:1px solid var(--line);flex-wrap:wrap;align-items:center;gap:10px 18px;padding:12px 0 16px;display:flex}.see-github-doc-links span{color:var(--muted);margin-right:auto;font-size:10px}.see-github-doc-links a{color:var(--ink);border-bottom:1px solid var(--line-strong);font-size:10px;font-weight:650;text-decoration:none}.see-github-doc-links a:hover{color:var(--purdue-gold-dark);border-color:var(--purdue-gold-dark)}.see-target-hero{gap:54px;padding:28px 0 46px}.see-target-hero blockquote{max-width:66ch;color:var(--ink);background:var(--blue-soft);border-left:0;border-radius:4px;padding:14px 16px;font-size:14px}.see-target-hero nav a,.see-target-hero nav button{align-items:center;min-height:40px;padding-bottom:0;font-size:11px;display:inline-flex}.see-target-current{border-color:var(--line-strong)}.see-target-current>span{min-height:44px;font-size:11px}.see-target-sequence header h2,.tested-prompt-proof h2,.see-iteration-proof h2{letter-spacing:-.03em;font-size:32px}.see-target-sequence header>button{min-height:54px}.see-target-sequence header>button strong{font-size:12px}.see-target-sequence header>button span{font-size:10px}.see-target-sequence a small{font-size:9px}.see-target-sequence a strong{font-size:12px}.see-iteration-main>div:first-child>strong{letter-spacing:-.04em;font-size:64px}.see-iteration-main>div:first-child>span{text-transform:none;max-width:210px;font-size:11px}.see-iteration-main>div:first-child>button{max-width:240px;min-height:44px;font-size:10px}.tested-prompt-proof p,.see-iteration-proof>header p{font-size:12px}.tested-prompt-proof li{align-items:center;min-height:42px;padding-left:38px;font-size:12px;display:flex}.tested-prompt-proof li:before{font-size:9px}.tested-prompt-proof>a{align-items:center;min-height:40px;font-size:11px;display:inline-flex}.guided-round-rhythm{justify-content:space-between;gap:8px;min-height:64px;padding:7px 12px}.guided-round-rhythm button{min-width:0;min-height:48px;color:var(--ink);text-align:left;background:0 0;border:0;border-radius:4px;flex-direction:column;justify-content:center;gap:3px;padding:5px 12px;display:flex}.guided-round-rhythm button:active{background:var(--selected)}.guided-round-rhythm button small{color:var(--muted);font-size:10px}.guided-round-rhythm>i{color:var(--faint);font-size:11px}.guided-watch,.guided-do,.guided-check,.guided-takeaways{scroll-margin-top:76px}.guided-watch>header,.guided-do>header{gap:52px}.guided-watch h2,.guided-do h2{letter-spacing:-.035em;font-size:42px}.guided-watch header p,.guided-do header p{max-width:68ch;font-size:13px}.guided-compare small{font-size:9px}.guided-compare strong{font-size:13px}.guided-compare em{font-size:10px}.guided-tested-note{grid-template-columns:154px minmax(0,1fr) auto;padding:17px 0}.guided-tested-note strong,.guided-tested-note a{font-size:10px}.guided-tested-note span{font-size:12px}.guided-prompt-anatomy{gap:10px}.guided-prompt-anatomy i{padding:8px 10px;font-size:9px}.guided-prompt-actions button,.review-save-main aside>button{min-height:44px;padding:0 18px;font-size:11px}.guided-full-prompt summary,.review-save-main summary{min-height:48px;font-size:12px}.guided-full-prompt summary em{font-size:10px}.guided-full-prompt pre,.review-save-main pre{font-size:11px}.guided-check,.review-save-check{grid-template-columns:100px 170px minmax(0,1fr)}.guided-check p,.review-save-check p{font-size:13px}.guided-takeaways header>span{align-self:center}.guided-takeaways h2{letter-spacing:-.03em;font-size:27px}.guided-takeaways article small{font-size:10px}.guided-takeaways article p{letter-spacing:-.02em;font-size:20px}.guided-finish-early summary{min-height:48px;font-size:10px}.guided-finish-early p{font-size:12px}.focus-next-stage{background:var(--blue);min-height:108px;transition:background .18s var(--ease), transform .18s var(--ease);margin-top:46px;padding:22px 26px}.focus-next-stage:hover{background:#1f73c6;transform:translateY(-1px)}.focus-next-stage small{color:#ffffffbd;letter-spacing:.04em;font-size:10px}.focus-next-stage strong{letter-spacing:-.025em;margin-top:6px;font-size:26px}.focus-next-stage em{color:#ffffffd1;margin-top:6px;font-size:12px}@media (width<=1080px){.folder-focus-workspace{grid-template-columns:148px minmax(0,1fr)}.focus-context-rail{padding-left:10px;padding-right:10px}.see-resource-bank>header,.see-guided-picks>header{grid-template-columns:1fr;gap:14px}.see-guided-picks>header>span{grid-column:1}.see-resource-bank>div{grid-template-columns:repeat(2,minmax(0,1fr))}.see-resource-bank button:last-child{grid-column:1/-1;grid-template-rows:1fr;grid-template-columns:minmax(260px,.72fr) minmax(0,1fr)}.see-resource-bank button:last-child .see-bank-preview{aspect-ratio:auto;border-right:1px solid var(--line);border-bottom:0;height:100%}}@media (width<=880px){.folder-focus-workspace{grid-template-columns:120px minmax(0,1fr)}.focus-context-rail{padding:12px 8px}.focus-page{padding-left:28px;padding-right:28px}.focus-topbar{min-height:56px}.focus-back-button,.focus-folder-actions button{min-height:44px}.see-resource-bank>div{grid-template-columns:1fr}.see-resource-bank button:last-child{grid-column:auto;grid-template-rows:auto 1fr;grid-template-columns:1fr;display:grid}.see-resource-bank button:last-child .see-bank-preview{aspect-ratio:16/9;border-right:0;border-bottom:1px solid var(--line)}.see-guided-picks>div{grid-template-columns:1fr}.see-guided-picks a,.see-guided-picks a>span{min-height:88px}.guided-round-rhythm button small{display:none}}@media (width<=600px){.folder-focus-workspace{grid-template-columns:58px minmax(0,1fr)}.focus-context-rail{padding:9px 5px}.focus-page{padding:24px 18px 92px}.focus-folder-heading{margin-bottom:20px}.focus-folder-heading h1{font-size:30px}.focus-folder-heading>p{font-size:14px}.focus-stage-brief strong{font-size:13px}.builder-ready-hero h2,.see-target-hero h2,.review-save-intro h2{font-size:38px}.see-resource-bank h2,.see-guided-picks h2,.see-target-sequence header h2,.tested-prompt-proof h2,.see-iteration-proof h2{font-size:28px}.see-bank-copy{min-height:118px;padding:17px 16px}.see-bank-copy>span{font-size:12px}.see-bank-copy em{text-align:right;max-width:72px;font-size:9px;line-height:1.3}.see-guided-picks a>span{padding:16px}.see-target-hero blockquote{font-size:14px}.guided-round-rhythm{justify-content:flex-start;gap:2px;padding:5px;overflow-x:auto}.guided-round-rhythm button{flex:none;min-height:44px;padding:4px 10px}.guided-round-rhythm button span{font-size:10px}.guided-round-rhythm>i{font-size:9px}.guided-watch h2,.guided-do h2{font-size:34px}.guided-watch header p,.guided-do header p,.guided-check p,.review-save-check p{font-size:14px}.guided-takeaways article p{font-size:19px}.focus-next-stage{min-height:104px;padding:19px 18px}.focus-next-stage strong{font-size:23px}.focus-next-stage em{display:none}}.focus-context-thumb+.focus-context-thumb{border-top:0;padding-top:14px}.focus-stage-position{background:var(--blue-soft);border:0;border-radius:5px;padding:13px 11px}.focus-next-thumb{background:#f5f7f9;border:0}.focus-rail-help{border-top:0}.focus-stage-brief{background:#f5f7f9;border:0;border-radius:6px;gap:8px;padding:8px}.focus-stage-brief>span{border:0;padding:10px 12px 11px}.builder-ready-hero,.see-target-hero,.review-save-intro{border:0}.builder-ready-hero aside{background:#f5f7f9;border:0;border-radius:5px;padding:16px}.builder-logo-field>div{border:0;gap:10px}.builder-logo-field article{background:#f5f7f9;border:0;border-radius:5px}.builder-logo-field article.is-fallback{background:#eef5ef}.youmind-ready-note{background:#f1f6f1;border:0;border-radius:6px;padding:28px}.youmind-ready-note small{border-top:0;padding-top:0}.ready-future-line{background:#f5f7f9;border:0;border-radius:5px;padding:20px}.ready-skill-disclosure,.build-skill-disclosure{background:#f5f7f9;border:0;border-radius:5px;padding:24px}.see-resource-bank>header,.see-target-sequence header,.guided-watch>header,.guided-do>header,.guided-takeaways>header{border-bottom:0;padding-bottom:0}.see-resource-bank>div,.see-guided-picks>div,.see-target-sequence>div,.guided-compare,.guided-takeaways>div{border:0;gap:10px}.see-resource-bank button,.see-guided-picks a,.see-target-sequence>div>a,.guided-compare a,.guided-takeaways article{background:#f5f7f9;border:0;border-radius:5px}.see-resource-bank button:hover,.see-guided-picks a:hover,.see-target-sequence>div>a:hover,.guided-compare a:hover{background:#edf2f6}.see-bank-preview,.see-guided-picks img,.see-target-sequence img,.guided-compare img{border:0}.see-guided-picks{background:#f5f7f9;border:0;border-radius:6px;padding:30px}.see-guided-picks a{background:#fff}.see-guided-picks a:hover{background:#f8fafb}.see-target-current>span{border-top:0}.see-target-sequence header>button{background:#f5f7f9;border:0;border-radius:4px;min-width:0;padding:12px 14px}.see-target-sequence a>i{background:0 0;border:0;width:20px;height:20px;right:-10px}.see-iteration-proof{background:#f5f7f9;border:0;border-radius:6px;padding:34px}.see-iteration-main>div:first-child{border-top:0;padding-top:0}.tested-prompt-proof{background:var(--blue-soft);border:0;border-radius:6px;padding:34px}.tested-prompt-proof ol{border-top:0;gap:4px;display:grid}.tested-prompt-proof li{background:#ffffff9e;border:0;border-radius:3px;padding:10px 10px 10px 38px}.guided-round-rhythm{background:#f5f7f9f5;border:0}.guided-compare{gap:12px}.guided-do{background:#f5f7f9;border:0;border-radius:6px;padding:34px}.guided-tested-note{background:#faf3f1;border:0;border-radius:4px;padding:15px 17px}.guided-full-prompt,.review-save-main details{background:#ffffffb8;border:0;border-radius:4px}.guided-full-prompt summary,.review-save-main summary{padding:0 14px}.guided-full-prompt pre,.review-save-main pre{margin-left:8px;margin-right:8px}.guided-check,.review-save-check{background:var(--blue-soft);border:0;border-radius:5px;padding:22px}.guided-takeaways article{background:#f5f7f9}.guided-finish-early{background:#f7f8f9;border:0;border-radius:4px;padding:0 15px}.review-save-main ol{border-top:0;gap:5px;display:grid}.review-save-main li{background:#f5f7f9;border:0;border-radius:3px;padding:12px 12px 12px 40px}.review-save-main aside{background:#f5f7f9;border-top:0;border-radius:5px;padding:22px}@media (width<=880px){.see-resource-bank button:last-child .see-bank-preview{border:0}.see-target-sequence header>button{border:0;padding-left:14px}}@media (width<=600px){.focus-stage-brief>span,.focus-stage-brief>span:first-child{border:0}.see-guided-picks,.see-iteration-proof,.tested-prompt-proof,.guided-do{padding:24px 18px}.see-target-sequence a:nth-child(n+2),.guided-compare a:nth-child(2),.guided-takeaways article:nth-child(2){border-top:0}}:root{--page:#fff;--sidebar:#f7f7f7;--surface:#fff;--hover:#ececec;--selected:#e5e5e5;--ink:#1f1f1f;--muted:#606060;--faint:#8a8a8a;--line:#00000017;--line-strong:#00000026;--purdue-gold:#cfb991;--purdue-gold-dark:#8e6f3e;--purdue-gold-hover:#b9a47b;--purdue-gold-soft:#f6f2e9;--blue:var(--purdue-gold-dark);--blue-soft:var(--purdue-gold-soft);--topbar:44px;--left-rail:232px}body{color:var(--ink);background:#f2f2f2}.topbar{color:#f5f5f5;background:#2c2c2c;border-bottom:0}.wordmark,.studio-shell:not(.left-open) .wordmark{background:#2c2c2c;border-right-color:#ffffff1a}.wordmark-mark{color:#202020;background:var(--purdue-gold);border-radius:4px}.wordmark-copy small,.lesson-index,.sync-state{color:#ffffff9e}.rail-toggle,.topbar .quiet-button,.topbar .mobile-panel-toggle{color:#ffffffd1}.rail-toggle:hover,.topbar .quiet-button:hover,.role-switch:hover{color:#fff;background:#ffffff1f}.context-divider{background:#fff3}.present-button{color:#1f1f1f;background:var(--purdue-gold);border-radius:4px}.present-button:hover{background:var(--purdue-gold-hover)}.lesson-rail{background:#f7f7f7}.lesson-row{border-radius:4px}.lesson-row.active{background:#e5e5e5}.lesson-row:hover{background:#ebebeb}.course-meta{padding-top:16px}.rail-footer{background:#f2f2f2}.lesson-heading{background:#fff;align-items:center;min-height:72px;padding:11px 24px}.lesson-heading>div:first-child{min-width:0}.lesson-heading h2{letter-spacing:-.015em;text-overflow:ellipsis;white-space:nowrap;max-width:680px;margin-top:3px;font-size:18px;font-weight:600;overflow:hidden}.lesson-heading p{margin-top:4px;font-size:10px}.run-controls label>span{text-transform:none;letter-spacing:0}.run-controls select,.run-controls>button{border-radius:4px;height:30px}.run-controls>button{background:#2c2c2c}.visibility-badge{background:#f2f2f2}.canvas-stage{background-color:#f1f1f1;background-image:radial-gradient(circle,#0000001f .8px,#0000 .9px)}.board-object{border-color:#00000024;border-radius:3px}.board-object:hover{background-color:#fff;border-color:#0000003d}.board-object.selected{outline-color:var(--purdue-gold-dark);outline-offset:1px;outline-width:1px}.board-object.type-folder{box-shadow:none}.board-object.type-folder:hover{border-color:var(--purdue-gold-dark);box-shadow:none}.canvas-toolbar{border-color:#00000029;border-radius:8px;padding:4px;box-shadow:0 2px 8px #00000024}.canvas-toolbar button{border-radius:4px;width:32px;height:32px}.canvas-toolbar button.active{color:#1f1f1f;background:var(--purdue-gold)}.canvas-footer{background:#fffffff5;height:32px}.detail-panel{box-shadow:none}.folder-focus-workspace{background:#f3f3f3;grid-template-columns:196px minmax(0,1fr)}.focus-context-rail{background:#f7f7f7;gap:12px;padding:14px 12px}.focus-rail-title{color:var(--muted);letter-spacing:.02em;padding:4px 3px 2px;font-size:9px;font-weight:650;display:block}.focus-stage-position{background:var(--purdue-gold-soft);border-radius:4px}.focus-next-thumb{background:0 0;border-radius:4px}.focus-next-thumb:hover{background:#e9e9e9}.focus-next-thumb>span{color:#1f1f1f;background:var(--purdue-gold)}.focus-topbar{background:#fff;min-height:44px;padding:5px 12px}.focus-back-button,.focus-folder-actions button{border-radius:4px;min-height:32px}.focus-scroll{background:#fff}.focus-page{width:min(1680px,100%);padding:46px clamp(30px,3.5vw,60px) 96px}.focus-folder-heading{margin-bottom:30px}.focus-heading-kicker{color:var(--muted);letter-spacing:0;margin-bottom:7px;font-size:12px;font-weight:500}.focus-folder-heading h1{letter-spacing:-.03em;font-size:clamp(34px,2.2vw,44px);font-weight:650;line-height:1.14}.focus-folder-heading>p{max-width:70ch;margin-top:8px;font-size:14px;line-height:1.55}.focus-stage-progress{background:#ededed;height:2px;margin-top:16px}.focus-stage-brief{background:#f7f7f7;border-radius:4px;gap:4px;margin-top:16px;padding:7px}.focus-stage-brief>span{padding:9px 11px}.focus-stage-brief small{color:var(--muted);letter-spacing:0;text-transform:none;font-size:11px;font-weight:600}.focus-stage-brief strong{font-size:12px;font-weight:450;line-height:1.5}.builder-ready-workspace,.see-target-workspace,.guided-round-workspace,.review-save-workspace{gap:42px}.builder-ready-hero,.see-target-hero,.review-save-intro{gap:32px;padding:8px 0 16px}.builder-ready-hero h2,.see-target-hero h2,.review-save-intro h2,.guided-watch h2,.guided-do h2{letter-spacing:-.025em;font-size:clamp(34px,2.3vw,42px);line-height:1.12}.builder-ready-hero>span,.builder-logo-field>header span,.youmind-ready-note>div>span,.ready-future-line span,.ready-skill-disclosure>div>span,.see-target-hero>div>span,.see-target-sequence header>div>span,.tested-prompt-proof>div>span,.see-resource-bank header span,.see-guided-picks>header>span,.see-iteration-proof>header span,.guided-watch header span,.guided-do header span,.guided-check>span,.guided-takeaways header>span,.review-save-intro>span,.review-save-main>div>span,.review-save-main>aside>span,.review-save-check>span{color:var(--muted);letter-spacing:0;text-transform:none;font-size:11px;font-weight:600}.see-resource-bank>header,.see-guided-picks>header,.see-iteration-proof>header,.guided-watch>header,.guided-do>header{gap:28px}.see-resource-bank h2,.see-guided-picks h2,.see-target-sequence header h2,.tested-prompt-proof h2,.see-iteration-proof h2,.guided-takeaways h2{letter-spacing:-.02em;font-size:26px;line-height:1.22}.see-resource-bank header p,.see-guided-picks header p,.see-iteration-proof>header p,.guided-watch header p,.guided-do header p{font-size:13px;line-height:1.55}.see-resource-bank>div,.see-guided-picks>div,.see-target-sequence>div,.guided-compare{gap:10px}.see-resource-bank button,.see-guided-picks a,.see-target-sequence>div>a,.guided-compare a{border:1px solid var(--line);background:#fff;border-radius:4px}.see-resource-bank button:hover,.see-guided-picks a:hover,.see-target-sequence>div>a:hover,.guided-compare a:hover{background:#fafafa;border-color:#00000038}.see-guided-picks{background:0 0;border-radius:0;padding:0}.see-target-current{border:1px solid var(--line);border-radius:4px}.see-target-current>span{min-height:36px}.see-target-hero blockquote{background:#f7f7f7;border-radius:4px;padding:12px 14px;font-size:13px}.see-target-sequence header>button{background:0 0}.see-target-sequence header>button:hover{background:#f5f5f5}.see-iteration-proof,.tested-prompt-proof{background:#f7f7f7;border-radius:4px;padding:24px}.see-iteration-main>div:first-child>strong{font-size:48px}.tested-prompt-proof li{background:#fff}.guided-round-rhythm{border-bottom:1px solid var(--line);background:#fffffff7;min-height:52px;padding:5px 8px}.guided-round-rhythm button{min-height:40px;padding:4px 10px}.guided-round-rhythm button span{color:var(--ink);letter-spacing:0;font-size:11px;font-weight:600}.guided-round-rhythm button:hover{background:#f1f1f1}.guided-do{border-top:1px solid var(--line);background:0 0;border-radius:0;gap:18px;padding:24px 0 0}.guided-tested-note{background:#f7f7f7;grid-template-columns:132px minmax(0,1fr) auto;padding:14px 16px}.guided-tested-note strong{color:var(--ink);letter-spacing:0}.guided-prompt-anatomy i{color:#4a4a4a;background:#eee;border-radius:3px}.guided-prompt-actions button,.review-save-main aside>button{border-radius:4px}.guided-prompt-actions button.primary,.review-save-main aside>button{color:#1f1f1f;background:var(--purdue-gold);border-color:var(--purdue-gold)}.guided-full-prompt,.review-save-main details{background:#f7f7f7}.guided-full-prompt pre,.review-save-main pre{background:#2c2c2c}.guided-check,.review-save-check{background:var(--purdue-gold-soft);border-radius:4px;padding:18px}.guided-check h2,.review-save-check h2{font-size:20px}.guided-takeaways article{background:#f7f7f7;border-radius:4px;min-height:128px;padding:20px}.guided-takeaways article small{color:var(--muted);letter-spacing:0;text-transform:none;font-size:11px}.guided-takeaways article p{margin-top:22px;font-size:18px}.guided-finish-early{background:#f7f7f7}.focus-next-stage{color:#1f1f1f;background:var(--purdue-gold);border-radius:6px;min-height:78px;margin-top:34px;padding:16px 20px}.focus-next-stage:hover{background:var(--purdue-gold-hover)}.focus-next-stage small,.focus-next-stage em{color:#1f1f1fb8}.focus-next-stage strong{font-size:18px}.focus-next-stage em{margin-top:4px;font-size:11px}.focus-next-stage>b{font-size:22px}.builder-ready-workspace{--ready-accent:var(--purdue-gold-dark)}.see-target-workspace,.guided-round-workspace,.review-save-workspace{--guided-accent:var(--purdue-gold-dark)}.builder-ready-workspace{gap:44px}.ready-session-roadmap{border-top:2px solid var(--ink);border-bottom:1px solid var(--line);gap:14px;padding:17px 0 20px;display:grid}.ready-session-roadmap>header{justify-content:space-between;align-items:baseline;gap:30px;display:flex}.ready-session-roadmap>header>span{color:var(--purdue-gold-dark);font:700 9px/1.25 var(--font-geist-mono), monospace;letter-spacing:.045em}.ready-session-roadmap>header>p{max-width:620px;color:var(--muted);text-align:right;margin:0;font-size:10px;line-height:1.5}.ready-session-roadmap>ol{border-top:1px solid var(--line);grid-template-columns:repeat(3,minmax(0,1fr));margin:0;padding:0;list-style:none;display:grid}.ready-session-roadmap li{grid-template-columns:26px minmax(0,1fr);gap:4px 10px;min-width:0;padding:14px 18px 0 0;display:grid}.ready-session-roadmap li+li{border-left:1px solid var(--line);padding-left:18px}.ready-session-roadmap li.is-current{box-shadow:inset 0 3px 0 var(--purdue-gold)}.ready-session-roadmap li small{color:var(--purdue-gold-dark);font:700 9px/1.3 var(--font-geist-mono), monospace}.ready-session-roadmap li strong{overflow-wrap:anywhere;font-size:13px;line-height:1.3}.ready-session-roadmap li span{color:var(--muted);grid-column:2;font-size:9px;line-height:1.35}.ready-series-survey{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:0 0;border-radius:0;padding:18px 0}.ready-page-project-explainer{gap:0;display:grid}.ready-project-illustration{margin:-12px 0 0}.ready-project-illustration>img{width:100%;height:auto;display:block}.ready-project-illustration figcaption{border-top:1px solid var(--line);border-bottom:1px solid var(--line);grid-template-columns:190px minmax(0,1fr);align-items:baseline;gap:30px;padding:14px 0 16px;display:grid}.ready-project-illustration figcaption span{color:var(--purdue-gold-dark);font:700 9px/1.25 var(--font-geist-mono), monospace;letter-spacing:.04em}.ready-project-illustration figcaption strong{max-width:760px;font-size:15px;line-height:1.45}.ready-html-definition{border-bottom:1px solid var(--line);grid-template-columns:190px minmax(0,1fr);align-items:baseline;gap:30px;padding:14px 0;display:grid}.ready-html-definition strong{color:var(--purdue-gold-dark);font:700 10px/1.3 var(--font-geist-mono), monospace;letter-spacing:.045em}.ready-html-definition span{color:var(--muted);font-size:12px;line-height:1.5}.ready-key-terms{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:0}.ready-key-terms summary{cursor:pointer;min-height:46px;color:var(--muted);align-items:center;font-size:11px;font-weight:650;display:flex}.ready-key-terms summary:hover{color:var(--ink)}.starting-project-evidence,.blank-prompt-defaults{border-top:1px solid var(--ink);border-bottom:1px solid var(--line);gap:24px;padding:38px 0 44px;display:grid}.starting-project-evidence>header,.blank-prompt-defaults>header{grid-template-columns:minmax(0,.9fr) minmax(280px,.62fr);align-items:end;gap:54px;display:grid}.starting-project-evidence>header span,.blank-prompt-defaults>header span{color:var(--purdue-gold-dark);font:700 9px/1.2 var(--font-geist-mono), monospace;letter-spacing:.045em}.starting-project-evidence h2,.blank-prompt-defaults h2{letter-spacing:-.05em;max-width:720px;margin:9px 0 0;font-size:clamp(30px,4vw,48px);line-height:.98}.starting-project-evidence>header p,.blank-prompt-defaults>header p{color:var(--muted);margin:0;font-size:11px;line-height:1.65}.teaching-note-stack{justify-items:start;gap:13px;display:grid}.starting-project-evidence>header .teaching-margin-note,.blank-prompt-defaults>header .teaching-margin-note,.see-resource-bank>header .teaching-margin-note,.see-reference-lab>header .teaching-margin-note{max-width:370px;color:var(--purdue-gold-dark);transform-origin:0;font-family:Bradley Hand,Segoe Print,Chalkboard SE,cursive;font-size:18px;font-weight:600;line-height:1.35;transform:rotate(-1deg)}.teaching-note-stack>a{color:var(--muted);border-bottom:1px solid var(--line-strong);font-size:9px;font-weight:650;text-decoration:none}.teaching-note-stack>a:hover{color:var(--purdue-gold-dark);border-color:var(--purdue-gold-dark)}.starting-project-evidence-stage{grid-template-columns:minmax(260px,.62fr) minmax(0,1.38fr);align-items:stretch;gap:34px;display:grid}.starting-project-evidence-copy{border-top:1px solid var(--line);flex-direction:column;padding-top:16px;display:flex}.starting-project-ratio{letter-spacing:-.09em;font-size:clamp(62px,8vw,96px);line-height:.82}.starting-project-evidence-copy>p{max-width:330px;margin:19px 0 24px;font-size:14px;line-height:1.5}.starting-project-evidence-copy dl{border-top:1px solid var(--line);margin:0}.starting-project-evidence-copy dl>div{border-bottom:1px solid var(--line);grid-template-columns:112px minmax(0,1fr);gap:14px;padding:10px 0;display:grid}.starting-project-evidence-copy dt{color:var(--purdue-gold-dark);font-size:9px;font-weight:700}.starting-project-evidence-copy dd{color:var(--muted);margin:0;font-size:9px;line-height:1.45}.starting-project-evidence-copy aside{gap:5px;margin-top:auto;padding:17px 0 0;display:grid}.starting-project-evidence-copy aside strong{font-size:10px}.starting-project-evidence-copy aside span{color:var(--muted);font-size:9px;line-height:1.5}.starting-project-live{background:#f3f3f1;border-radius:6px;min-width:0;padding:12px}.starting-project-live-toolbar{justify-content:space-between;align-items:center;gap:16px;min-height:38px;padding:0 2px 10px;display:flex}.starting-project-live-toolbar>span{color:var(--muted);font:700 8px/1.2 var(--font-geist-mono), monospace;letter-spacing:.045em}.starting-project-live-toolbar>div{background:#e7e7e4;border-radius:4px;padding:2px;display:flex}.starting-project-live-toolbar button{min-height:28px;color:var(--muted);background:0 0;border:0;border-radius:3px;padding:0 10px;font-size:9px;font-weight:650}.starting-project-live-toolbar button.is-active{color:var(--ink);background:#fff;box-shadow:0 1px 2px #00000014}.starting-project-live-viewport{border:1px solid var(--line);background:#fff;border-radius:3px;place-items:start center;height:440px;transition:padding .22s;display:grid;overflow:hidden}.starting-project-live iframe{background:#fff;border:0;width:100%;height:620px;transition:width .24s}.starting-project-live.is-phone .starting-project-live-viewport{background:#dededb;padding-top:10px}.starting-project-live.is-phone iframe{border-radius:14px 14px 0 0;width:360px;max-width:calc(100% - 20px);box-shadow:0 0 0 5px #292929,0 12px 35px #0003}.starting-project-live>small{color:var(--muted);padding:10px 2px 1px;font-size:9px;line-height:1.45;display:block}.blank-prompt-defaults-compare{grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;display:grid}.blank-prompt-defaults figure{border:1px solid var(--line);background:#fff;border-radius:5px;min-width:0;margin:0;overflow:hidden}.ai-default-browser{border-bottom:1px solid var(--line);background:#f1f1f3;align-items:center;gap:5px;height:30px;padding:0 10px;display:flex}.ai-default-browser i{background:#d0cfd3;border-radius:50%;width:7px;height:7px}.ai-default-browser span{color:#8b8990;text-overflow:ellipsis;white-space:nowrap;background:#fff;border-radius:4px;flex:1;min-width:0;margin-left:6px;padding:4px 8px;font-size:7px;overflow:hidden}.ai-default-page{text-align:center;background:radial-gradient(circle at 76% 10%,#9e7eff57,#0000 34%),linear-gradient(145deg,#fbfaff,#eaf1ff);flex-direction:column;justify-content:center;align-items:center;min-height:300px;padding:42px 30px 30px;display:flex}.ai-default-page>small{color:#6e63a7;letter-spacing:.08em;font-size:7px;font-weight:750}.ai-default-page h3{letter-spacing:-.055em;max-width:370px;margin:14px 0 6px;font-size:clamp(31px,4vw,52px);line-height:.92}.ai-default-page h3 em{color:#6b63e7;font-style:normal}.ai-default-page>p{color:#73707d;margin:0;font-size:10px}.ai-default-cta{color:#fff;background:linear-gradient(90deg,#6b63e7,#a15ce5);border-radius:999px;align-items:center;min-height:34px;margin-top:18px;padding:0 15px;font-size:8px;font-weight:700;display:inline-flex;box-shadow:0 8px 24px #6b63e747}.ai-default-page>div{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;width:100%;margin-top:28px;display:grid}.ai-default-page>div span{color:#8b8991;background:#ffffffb8;border:1px solid #ffffffe6;border-radius:12px;flex-direction:column;gap:3px;padding:12px 5px;font-size:6px;display:flex}.ai-default-page>div b{color:#34323c;font-size:13px}.ai-directed-example>img{object-fit:cover;object-position:top;width:100%;min-height:330px;display:block}.blank-prompt-defaults figcaption{border-top:1px solid var(--line);flex-direction:column;gap:5px;min-height:66px;padding:13px 15px;display:flex}.blank-prompt-defaults figcaption strong{font-size:11px}.blank-prompt-defaults figcaption span{color:var(--muted);font-size:9px;line-height:1.45}.blank-prompt-defaults>footer{border-top:1px solid var(--ink);border-bottom:1px solid var(--line);flex-wrap:wrap;gap:0;display:flex}.blank-prompt-defaults>footer strong{border-right:1px solid var(--line);flex:180px;padding:14px 16px;font-size:10px}.blank-prompt-defaults>footer strong:last-child{border-right:0}.ready-term-groups{border-top:1px solid var(--line);gap:0;display:grid}.ready-term-groups>section{border-bottom:1px solid var(--line);grid-template-columns:150px minmax(0,1fr);gap:24px;padding:18px 0 20px;display:grid}.ready-term-groups>section:last-child{border-bottom:0}.ready-term-groups>section>span{color:var(--purdue-gold-dark);font:700 9px/1.2 var(--font-geist-mono), monospace;letter-spacing:.045em}.ready-key-terms .ready-concept-strip{grid-template-columns:repeat(4,minmax(0,1fr));gap:22px 26px;margin:0;padding:0}.ready-project-workflow{border-top:2px solid var(--ink);gap:26px;padding:34px 0 4px;display:grid}.ready-project-workflow>header{grid-template-columns:190px minmax(0,1fr);align-items:baseline;gap:30px;display:grid}.ready-project-workflow>header span,.ready-responsibility-split>header span{color:var(--purdue-gold-dark);font:700 10px/1.2 var(--font-geist-mono), monospace;letter-spacing:.045em}.ready-project-workflow>header h3,.ready-responsibility-split>header h3{letter-spacing:-.035em;max-width:760px;margin:0;font-size:30px;line-height:1.08}.ready-project-workflow>ol{border-top:1px solid var(--line-strong);border-bottom:1px solid var(--line-strong);grid-template-columns:repeat(7,minmax(0,1fr));margin:0;padding:0;list-style:none;display:grid}.ready-project-workflow li{flex-direction:column;gap:9px;min-width:0;min-height:166px;padding:20px 16px 18px 0;display:flex;position:relative}.ready-project-workflow li+li{border-left:1px solid var(--line);padding-left:16px}.ready-project-workflow li:after{content:"→";color:#aaa;font-size:12px;position:absolute;top:20px;right:10px}.ready-project-workflow li:last-child:after{content:none}.ready-project-workflow li.is-human{box-shadow:inset 0 3px 0 var(--purdue-gold)}.ready-project-workflow li.is-later{color:var(--muted);background:#f7f7f5}.ready-project-workflow li small{color:var(--muted);font:700 8px/1.2 var(--font-geist-mono), monospace;letter-spacing:.05em;padding-right:22px}.ready-project-workflow li.is-human small{color:var(--purdue-gold-dark)}.ready-project-workflow li strong{letter-spacing:-.015em;max-width:15ch;font-size:14px;line-height:1.25}.ready-project-workflow li span{max-width:22ch;color:var(--muted);font-size:10px;line-height:1.5}.ready-project-workflow>p{max-width:82ch;color:var(--muted);margin:0;font-size:12px;line-height:1.6}.ready-project-workflow>p strong{color:var(--ink)}.ready-responsibility-split{border-top:1px solid var(--line);border-bottom:1px solid var(--line);gap:24px;padding:30px 0;display:grid}.ready-responsibility-split>header{grid-template-columns:190px minmax(0,1fr);align-items:baseline;gap:30px;display:grid}.ready-responsibility-split>div{border-top:1px solid var(--line-strong);border-bottom:1px solid var(--line-strong);grid-template-columns:repeat(2,minmax(0,1fr));display:grid}.ready-responsibility-split article{min-height:116px;padding:22px 28px 20px 0}.ready-responsibility-split article+article{border-left:1px solid var(--line-strong);padding-left:28px}.ready-responsibility-split article.is-human{box-shadow:inset 0 3px 0 var(--purdue-gold)}.ready-responsibility-split article small{color:var(--muted);font:700 9px/1.2 var(--font-geist-mono), monospace;letter-spacing:.05em}.ready-responsibility-split article.is-human small{color:var(--purdue-gold-dark)}.ready-responsibility-split article p{letter-spacing:-.015em;max-width:42ch;margin:18px 0 0;font-size:17px;line-height:1.4}.ready-responsibility-split blockquote{border-left:3px solid var(--purdue-gold);max-width:880px;margin:0;padding-left:18px;font-size:15px;line-height:1.55}.ready-responsibility-split .ready-concept-strip{border-top:1px solid var(--line);grid-template-columns:repeat(5,minmax(0,1fr));margin-top:4px;padding-top:22px}.builder-logo-field>div{border:0;border-top:1px solid var(--line-strong);border-bottom:1px solid var(--line-strong);flex-wrap:wrap;gap:0;display:flex}.builder-logo-field article{border:0;border-right:1px solid var(--line);background:0 0;border-radius:0;flex:0 auto;grid-template-columns:none;gap:10px;min-height:68px;padding:12px 18px;display:flex}.builder-logo-field article>img{width:30px;height:30px}.builder-logo-field article strong{font-size:11px}.builder-logo-field article small{display:none}.ready-project-choice{border-top:1px solid var(--line);padding:30px 0 0}.ready-project-choice>header{max-width:760px}.ready-project-choice>header span{color:var(--muted);font-size:11px;font-weight:600}.ready-project-choice>header h3{letter-spacing:-.035em;margin:7px 0 0;font-size:30px;line-height:1.1}.ready-project-choice>.ready-format-options{border-top:1px solid var(--line-strong);border-bottom:1px solid var(--line-strong);grid-template-columns:repeat(2,minmax(0,1fr));margin-top:28px;display:grid}.ready-project-choice article{min-height:290px;padding:28px 32px 26px 0}.ready-project-choice article+article{border-left:1px solid var(--line-strong);padding-left:32px}.ready-project-choice article.is-course-choice{box-shadow:inset 0 4px 0 var(--purdue-gold)}.ready-project-choice article small{color:var(--muted);letter-spacing:.06em;font-size:10px;font-weight:650}.ready-project-choice article.is-course-choice small{color:var(--purdue-gold-dark)}.ready-project-choice h4{letter-spacing:-.04em;max-width:15ch;margin:18px 0 0;font-size:28px;line-height:1.05}.ready-project-choice article p{max-width:52ch;color:var(--muted);margin:18px 0 0;font-size:13px;line-height:1.62}.ready-project-choice ul{gap:10px;margin:24px 0 0;padding:0;list-style:none;display:grid}.ready-project-choice li{color:var(--ink);gap:10px;font-size:12px;line-height:1.45;display:flex}.ready-project-choice li:before{content:"•";color:var(--purdue-gold-dark)}.ready-project-choice footer{align-items:baseline;gap:12px;padding-top:15px;display:flex}.ready-project-choice footer strong{font-size:12px}.ready-project-choice footer span{color:var(--muted);font-size:12px;line-height:1.5}.builder-ready-hero aside strong{color:var(--purdue-gold-dark)}.ready-series-survey{background:var(--purdue-gold-soft);border-radius:6px;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:34px;padding:20px 22px;display:grid}.ready-series-survey-copy{gap:5px;display:grid}.ready-series-survey small{color:var(--purdue-gold-dark);letter-spacing:.045em;font-size:10px;font-weight:700}.ready-series-survey strong{font-size:15px;line-height:1.35}.ready-series-survey p{color:var(--muted);margin:0;font-size:12px;line-height:1.55}.ready-series-survey-copy>a{width:fit-content;color:var(--ink);text-decoration:underline;-webkit-text-decoration-color:var(--purdue-gold-dark);-webkit-text-decoration-color:var(--purdue-gold-dark);-webkit-text-decoration-color:var(--purdue-gold-dark);text-decoration-color:var(--purdue-gold-dark);text-underline-offset:4px;margin-top:7px;font-size:11px;font-weight:700}.ready-series-survey-qr{color:var(--ink);grid-template-columns:86px minmax(110px,142px);align-items:center;gap:13px;text-decoration:none;display:grid}.ready-series-survey-qr>img{background:#fff;border-radius:3px;width:86px;height:86px;padding:5px}.ready-series-survey-qr>span{gap:5px;display:grid}.ready-series-survey-qr>span strong{font:700 9px/1.35 var(--font-geist-mono), monospace;letter-spacing:.035em}.ready-series-survey-qr>span small{color:var(--muted);letter-spacing:0;font-size:10px}.ready-series-survey-qr:hover>span strong{text-underline-offset:4px;text-decoration:underline}.ready-format-impact{border-top:1px solid var(--line);margin:24px 0 0;display:grid}.ready-format-impact>header{justify-content:space-between;align-items:baseline;gap:24px;padding:14px 0;display:flex}.ready-format-impact>header small{color:var(--purdue-gold-dark);letter-spacing:.045em;font-size:10px;font-weight:700}.ready-format-impact>header strong{font-size:13px}.ready-format-impact>div{border-top:1px solid var(--line);grid-template-columns:minmax(150px,.65fr) repeat(2,minmax(0,1fr));display:grid}.ready-format-impact>div>*{margin:0;padding:12px 14px 12px 0;font-size:11px;font-weight:500;line-height:1.5}.ready-format-impact>div>span{color:var(--muted)}.ready-format-impact>div>b+b{border-left:1px solid var(--line);padding-left:18px}.ready-concept-strip{grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;margin:28px 0 0;padding:0;display:grid}.ready-concept-strip>div{min-width:0}.ready-concept-strip dt{color:var(--purdue-gold-dark);letter-spacing:.045em;text-transform:uppercase;font-size:10px;font-weight:700}.ready-concept-strip dd{color:var(--muted);margin:7px 0 0;font-size:11px;line-height:1.5}.capability-test{border-top:1px solid var(--line);gap:0;padding:26px 0 0;display:grid}.capability-test>header{justify-content:space-between;align-items:end;gap:28px;padding-bottom:20px;display:flex}.capability-test>header span,.capability-result>div>span,.ready-materials-line>span{color:var(--muted);font-size:11px;font-weight:600}.capability-test h3,.capability-result h3,.ready-materials-line h3{letter-spacing:-.02em;margin:6px 0 0;font-size:24px;line-height:1.2}.capability-test>header>button,.capability-rescue button{color:#1f1f1f;background:var(--purdue-gold);border:1px solid var(--purdue-gold);border-radius:4px;min-height:40px;padding:0 15px;font-weight:650}.capability-test>header>button:hover,.capability-rescue button:hover{background:var(--purdue-gold-hover)}.capability-explainer{max-width:76ch;color:var(--muted);margin:0 0 20px;font-size:13px;line-height:1.65}.capability-test>details{border-top:1px solid var(--line)}.capability-test>details>summary{cursor:pointer;min-height:44px;color:var(--muted);align-items:center;font-size:12px;display:flex}.capability-test>details pre{color:#f6f6f6;white-space:pre-wrap;max-height:360px;font:11px/1.65 var(--font-geist-mono), monospace;background:#2c2c2c;border-radius:4px;margin:0 0 20px;padding:18px;overflow:auto}.capability-result{border-top:1px solid var(--line);grid-template-columns:minmax(220px,.72fr) minmax(0,1.28fr);align-items:center;gap:36px;padding:28px 0;display:grid}.capability-result p{max-width:46ch;color:var(--muted);margin:8px 0 0;font-size:12px;line-height:1.55}.delivery-mode-control{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;display:grid}.delivery-mode-control button{min-height:82px;color:var(--ink);text-align:left;background:#f6f6f6;border:1px solid #0000;border-radius:5px;flex-direction:column;justify-content:center;align-items:flex-start;gap:6px;padding:15px 16px;display:flex}.delivery-mode-control button:hover{background:#eee}.delivery-mode-control button.is-selected{background:var(--purdue-gold-soft);border-color:var(--purdue-gold-dark);box-shadow:inset 3px 0 0 var(--purdue-gold)}.delivery-mode-control strong{font-size:13px;font-weight:650;line-height:1.35}.delivery-mode-control span{color:var(--muted);font-size:11px}.capability-needed{color:#7a3f38;background:#f8eeec;border-radius:4px;margin:0 0 18px;padding:11px 13px;font-size:12px}.capability-outcome{border-top:1px solid var(--line);grid-template-columns:130px minmax(0,1fr) auto;align-items:center;gap:18px;padding:15px 0;display:grid}.capability-outcome strong{font-size:13px}.capability-outcome span{color:var(--muted);font-size:12px;line-height:1.5}.capability-outcome a{color:var(--ink);background:var(--purdue-gold);border-radius:4px;padding:9px 11px;font-size:11px;font-weight:650;text-decoration:none}.capability-rescue{padding-bottom:18px}.capability-rescue p{color:var(--muted);margin:0 0 12px;font-size:12px}.capability-rescue button{min-height:36px}.capability-starter-fallback{padding-bottom:16px}.capability-starter-fallback p{max-width:70ch;color:var(--muted);margin:0 0 13px;font-size:12px;line-height:1.55}.capability-starter-fallback a{min-height:36px;color:var(--ink);background:var(--purdue-gold);border-radius:4px;align-items:center;padding:0 12px;font-size:11px;font-weight:650;text-decoration:none;display:inline-flex}.capability-starter-fallback a:hover{background:var(--purdue-gold-hover)}.ready-materials-line{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:24px 0}.ready-materials-line p{max-width:72ch;color:var(--muted);margin:9px 0 0;font-size:13px;line-height:1.6}.ready-ai-studio{border-top:1px solid var(--line);border-bottom:1px solid var(--line);grid-template-columns:minmax(230px,.6fr) minmax(0,1.4fr);align-items:start;gap:28px 46px;padding:34px 0;display:grid}.ready-ai-studio>header{max-width:390px}.ready-ai-studio>header>span{color:var(--purdue-gold-dark);font:700 10px/1.2 var(--font-geist-mono), monospace;letter-spacing:.045em}.ready-ai-studio>header h3{letter-spacing:-.035em;margin:10px 0 0;font-size:31px;line-height:1.06}.ready-ai-studio>header p{color:var(--muted);margin:12px 0 0;font-size:12px;line-height:1.6}.ready-builder-options{border-top:1px solid var(--line-strong);border-bottom:1px solid var(--line-strong);grid-template-columns:repeat(2,minmax(0,1fr));min-width:0;display:grid}.ready-builder-options article{align-content:start;gap:12px;min-width:0;padding:24px 28px 25px 0;display:grid}.ready-builder-options article+article{border-left:1px solid var(--line-strong);padding-left:28px}.ready-builder-options article>small{color:var(--muted);font:700 8px/1.2 var(--font-geist-mono), monospace;letter-spacing:.045em}.ready-builder-options article h4{letter-spacing:-.03em;margin:0;font-size:23px;line-height:1.08}.ready-builder-options article p{max-width:42ch;color:var(--muted);margin:0;font-size:11px;line-height:1.55}.ready-builder-logos{flex-wrap:wrap;gap:8px;display:flex}.ready-builder-logos>span{background:#f7f7f5;border-radius:5px;align-items:center;gap:10px;min-height:50px;padding:7px 14px 7px 10px;display:inline-flex}.ready-builder-logos img{object-fit:contain;width:28px;height:28px}.ready-builder-logos strong{font-size:12px}.ready-builder-fallback{box-shadow:inset 0 3px 0 var(--purdue-gold)}.ready-builder-fallback-title{align-items:center;gap:12px;display:flex}.ready-builder-fallback-title>span{color:#171717;background:var(--purdue-gold);border-radius:10px;flex:none;place-items:center;width:38px;height:38px;font-size:20px;font-weight:700;display:grid}.ready-builder-fallback-title img{object-fit:contain;width:22px;height:22px}.ready-builder-fallback>a{color:#171717;background:var(--purdue-gold);border-radius:4px;justify-content:center;align-items:center;width:fit-content;min-height:38px;margin-top:3px;padding:0 13px;font-size:10px;font-weight:720;text-decoration:none;display:inline-flex}.ready-builder-fallback>a:hover{background:var(--purdue-gold-hover)}.ready-builder-now{border-bottom:1px solid var(--line);grid-column:2;grid-template-columns:115px minmax(0,1fr);align-items:baseline;gap:18px;padding:14px 0;display:grid}.ready-builder-now small{color:var(--purdue-gold-dark);font:700 8px/1.2 var(--font-geist-mono), monospace;letter-spacing:.045em}.ready-builder-now strong{max-width:72ch;font-size:12px;font-weight:620;line-height:1.5}.ready-ai-studio-main{background:#f7f7f5;border-radius:7px;grid-template-columns:minmax(230px,1fr) auto;align-items:center;gap:24px 28px;min-width:0;padding:26px 28px;display:grid}.ready-ai-studio-brand{align-items:center;gap:16px;min-width:0;display:flex}.ready-ai-studio-mark{color:#171717;background:var(--purdue-gold);border-radius:14px;flex:none;place-items:center;width:52px;height:52px;font-size:27px;display:grid}.ready-ai-studio-brand>div{gap:4px;min-width:0;display:grid}.ready-ai-studio-brand small{color:var(--purdue-gold-dark);font:700 8px/1.2 var(--font-geist-mono), monospace;letter-spacing:.045em}.ready-ai-studio-brand strong{letter-spacing:-.02em;font-size:18px}.ready-ai-studio-brand span{color:var(--muted);font-size:10px;line-height:1.45}.ready-ai-studio-main ol{border-top:1px solid var(--line);grid-column:1/-1;grid-template-columns:repeat(3,minmax(0,1fr));margin:0;padding:16px 0 0;list-style:none;display:grid}.ready-ai-studio-main li{grid-template-columns:24px minmax(0,1fr);align-items:baseline;gap:10px;min-width:0;padding:0 16px;display:grid}.ready-ai-studio-main li:first-child{padding-left:0}.ready-ai-studio-main li+li{border-left:1px solid var(--line)}.ready-ai-studio-main li>span{color:var(--purdue-gold-dark);font:700 8px/1 var(--font-geist-mono), monospace}.ready-ai-studio-main li p{color:#45433f;margin:0;font-size:11px;line-height:1.5}.ready-ai-studio-main>a,.ai-studio-method-bar>a,.builder-method-bar>a{color:#171717;background:var(--purdue-gold);white-space:nowrap;border-radius:5px;justify-content:center;align-items:center;min-height:42px;padding:0 15px;font-size:11px;font-weight:720;text-decoration:none;display:inline-flex}.ready-ai-studio-main>a:hover,.ai-studio-method-bar>a:hover,.builder-method-bar>a:hover{background:var(--purdue-gold-hover)}.ready-ai-studio>footer{border-top:1px solid var(--line);grid-column:2;grid-template-columns:repeat(2,minmax(0,1fr));display:grid}.ready-ai-studio>footer>span{gap:6px;padding:18px 0;display:grid}.ready-ai-studio>footer>span+span{border-left:1px solid var(--line);padding-left:24px}.ready-ai-studio>footer small{color:var(--purdue-gold-dark);font:700 8px/1.2 var(--font-geist-mono), monospace}.ready-ai-studio>footer strong{font-size:12px;font-weight:600;line-height:1.45}.ai-studio-method-bar{background:var(--purdue-gold-soft);border-radius:6px;justify-content:space-between;align-items:center;gap:22px;padding:13px 15px;display:flex}.ai-studio-method-bar>div{gap:4px;display:grid}.ai-studio-method-bar small{color:var(--purdue-gold-dark);font:700 8px/1.2 var(--font-geist-mono), monospace;letter-spacing:.04em}.ai-studio-method-bar strong{font-size:13px}.builder-method-bar{background:var(--purdue-gold-soft);border-radius:6px;justify-content:space-between;align-items:center;gap:22px;padding:13px 15px;display:flex}.builder-method-bar>div{gap:4px;display:grid}.builder-method-bar small{color:var(--purdue-gold-dark);font:700 8px/1.2 var(--font-geist-mono), monospace;letter-spacing:.04em}.builder-method-bar strong{font-size:13px}.builder-method-note{color:var(--muted);font-size:10px;font-weight:600}.session-handoff-fields.is-single{grid-template-columns:minmax(0,1fr);max-width:620px}@media (width<=880px){.ready-session-roadmap>header{flex-direction:column;align-items:flex-start;gap:7px}.ready-session-roadmap>header>p{text-align:left}.ready-project-illustration figcaption{grid-template-columns:1fr;gap:6px}.ready-html-definition{grid-template-columns:1fr;gap:5px}.ready-key-terms .ready-concept-strip{grid-template-columns:repeat(2,minmax(0,1fr))}.ready-term-groups>section{grid-template-columns:120px minmax(0,1fr)}.ready-project-workflow>header,.ready-responsibility-split>header{grid-template-columns:1fr;gap:8px}.ready-project-workflow>ol{grid-template-columns:repeat(2,minmax(0,1fr))}.ready-project-workflow li{border-bottom:1px solid var(--line);min-height:136px;padding:18px}.ready-project-workflow li+li{padding-left:18px}.ready-project-workflow li:nth-child(odd){border-left:0}.ready-project-workflow li:last-child{grid-column:1/-1}.ready-responsibility-split .ready-concept-strip{grid-template-columns:repeat(2,minmax(0,1fr))}.ready-project-choice>.ready-format-options{grid-template-columns:1fr}.ready-project-choice article{min-height:0;padding:24px 0}.ready-project-choice article+article{border-top:1px solid var(--line-strong);border-left:0;padding-left:0}.ready-project-choice footer{flex-direction:column;align-items:flex-start;gap:5px}.ready-series-survey{grid-template-columns:1fr;gap:12px}.ready-series-survey-qr{grid-template-columns:78px minmax(0,1fr)}.ready-series-survey-qr>img{width:78px;height:78px}.ready-format-impact>header{flex-direction:column;align-items:flex-start;gap:5px}.ready-format-impact>div{grid-template-columns:1fr;padding:10px 0}.ready-format-impact>div>*{padding:3px 0}.ready-format-impact>div>b+b{border-left:0;padding-left:0}.ready-concept-strip{grid-template-columns:repeat(2,minmax(0,1fr));gap:22px 18px}.capability-test>header{flex-direction:column;align-items:stretch}.capability-result{grid-template-columns:1fr}}@media (width<=520px){.ready-session-roadmap>ol{grid-template-columns:1fr}.ready-session-roadmap li,.ready-session-roadmap li+li{border-left:0;border-bottom:1px solid var(--line);padding:12px 0}.ready-session-roadmap li:last-child{border-bottom:0}.ready-session-roadmap li.is-current{box-shadow:inset 3px 0 0 var(--purdue-gold)}.ready-key-terms .ready-concept-strip{grid-template-columns:1fr}.ready-term-groups>section{grid-template-columns:1fr;gap:13px}.ready-project-workflow>header h3,.ready-responsibility-split>header h3{font-size:25px}.ready-project-workflow>ol{grid-template-columns:1fr}.ready-project-workflow li,.ready-project-workflow li+li{border-left:0;min-height:0;padding:17px 36px 17px 0}.ready-project-workflow li:last-child{grid-column:auto}.ready-project-workflow li:after{top:18px;right:4px;transform:rotate(90deg)}.ready-responsibility-split>div{grid-template-columns:1fr}.ready-responsibility-split article,.ready-responsibility-split article+article{border-left:0;min-height:0;padding:20px 0}.ready-responsibility-split article+article{border-top:1px solid var(--line)}.ready-responsibility-split .ready-concept-strip{grid-template-columns:1fr}.builder-logo-field article{flex:44%;padding:11px 12px}.ready-project-choice>header h3{font-size:26px}.ready-project-choice h4{font-size:24px}.ready-concept-strip{grid-template-columns:1fr;gap:16px}.delivery-mode-control{grid-template-columns:1fr}}.delivery-mode-bar{background:#f7f7f7;border-radius:5px;grid-template-columns:minmax(160px,.36fr) minmax(0,1fr);align-items:center;gap:24px;padding:12px 14px;display:grid}.delivery-mode-bar>div:first-child{flex-direction:column;gap:3px;display:flex}.delivery-mode-bar>div:first-child small{color:var(--muted);font-size:10px}.delivery-mode-bar>div:first-child strong{font-size:13px}.delivery-mode-bar.needs-mode{background:#faf5eb}.delivery-mode-control.is-compact{grid-template-columns:repeat(2,minmax(0,1fr))}.delivery-mode-control.is-compact button{min-height:48px;padding:8px 11px}.delivery-mode-control.is-compact button strong{font-size:11px}.delivery-mode-control.is-compact button span{font-size:9px}.guided-download-step,.guided-direct-step{border-left:3px solid var(--purdue-gold);background:#f7f7f7;border-radius:0 4px 4px 0;grid-template-columns:minmax(180px,.65fr) minmax(0,1.35fr) auto;align-items:center;gap:22px;padding:15px 17px;display:grid}.guided-download-step>div{flex-direction:column;gap:4px;display:flex}.guided-download-step small,.guided-direct-step small{color:var(--muted);font-size:9px;font-weight:650}.guided-download-step strong{font-size:12px}.guided-download-step p,.guided-direct-step p{color:var(--muted);margin:0;font-size:11px;line-height:1.55}.guided-download-step a{color:var(--ink);background:var(--purdue-gold);white-space:nowrap;border-radius:4px;padding:9px 11px;font-size:10px;font-weight:650;text-decoration:none}.guided-direct-step{grid-template-columns:180px minmax(0,1fr)}.guided-prompt-actions button:disabled,.review-save-main aside>button:disabled{color:#8a8a8a;cursor:not-allowed;background:#ececec;border-color:#ececec}.foundation-build-workspace{--foundation-accent:var(--purdue-gold-dark);gap:58px;width:100%;padding:8px 0 62px;display:grid}.foundation-build-workspace button{font-family:inherit}.foundation-build-hero{border-top:2px solid var(--ink);border-bottom:1px solid var(--line-strong);grid-template-columns:minmax(0,1fr) minmax(250px,.48fr);align-items:end;gap:34px 60px;padding:30px 0 42px;display:grid}.foundation-build-hero>span{color:var(--foundation-accent);letter-spacing:.09em;grid-column:1/-1;font-size:9px;font-weight:760}.foundation-build-hero h2{letter-spacing:-.06em;text-wrap:balance;max-width:820px;margin:-20px 0 0;font-size:clamp(42px,5vw,68px);line-height:.96}.foundation-build-hero p{color:var(--muted);margin:0;font-size:12px;line-height:1.65}.foundation-build-progress{border-top:1px solid var(--line-strong);border-bottom:1px solid var(--line-strong);grid-template-columns:repeat(6,minmax(0,1fr));display:grid}.foundation-build-progress span{color:#595752;align-items:center;gap:9px;min-height:54px;padding:10px 12px;font-size:9px;font-weight:620;display:flex}.foundation-build-progress span+span{border-left:1px solid var(--line)}.foundation-build-progress i{color:var(--foundation-accent);font-family:var(--font-geist-mono), monospace;font-size:8px;font-style:normal}.foundation-prompt-step,.foundation-expected-step,.foundation-approval-step,.foundation-inspect-step,.foundation-rescue-step{grid-template-columns:154px minmax(0,1fr);gap:34px;scroll-margin-top:88px;display:grid}.foundation-step-label{align-items:flex-start;gap:10px;padding-top:3px;display:flex}.foundation-step-label span{color:var(--foundation-accent);font-family:var(--font-geist-mono), monospace;font-size:9px;font-weight:720}.foundation-step-label strong{max-width:112px;font-size:10px;line-height:1.35}.foundation-prompt-main{background:var(--purdue-gold-soft);border-radius:7px;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:26px;padding:28px 30px;display:grid}.foundation-prompt-main small,.foundation-blueprint-sample small,.foundation-direct-inspect>span,.foundation-download-steps>span{color:var(--foundation-accent);letter-spacing:.08em;font-size:8px;font-weight:760}.foundation-prompt-main h3{letter-spacing:-.035em;max-width:670px;margin:8px 0 6px;font-size:25px;line-height:1.08}.foundation-prompt-main p{max-width:64ch;color:var(--muted);margin:0;font-size:10px;line-height:1.55}.foundation-prompt-main>button,.foundation-approval-step button,.foundation-rescue-list button{color:#171717;background:var(--purdue-gold);border:0;border-radius:5px;min-height:42px;padding:0 15px;font-size:10px;font-weight:700}.foundation-prompt-main>button:hover,.foundation-approval-step button:hover,.foundation-rescue-list button:hover{background:var(--purdue-gold-hover)}.foundation-prompt-main>button:disabled{color:#888;cursor:not-allowed;background:#e5e3de}.foundation-prompt-lesson{border-top:1px solid var(--line-strong);grid-column:2;gap:20px;padding:30px 0 8px;display:grid}.foundation-prompt-lesson>header{grid-template-columns:150px minmax(280px,.75fr) minmax(240px,.55fr);align-items:baseline;gap:20px;display:grid}.foundation-prompt-lesson>header small,.foundation-prompt-lesson>footer span{color:var(--foundation-accent);letter-spacing:.08em;font-size:8px;font-weight:760}.foundation-prompt-lesson>header h3{letter-spacing:-.035em;margin:0;font-size:24px;line-height:1.08}.foundation-prompt-lesson>header p{color:var(--muted);margin:0;font-size:10px;line-height:1.55}.foundation-prompt-annotation{border-top:1px solid var(--line);border-bottom:1px solid var(--line);grid-template-columns:minmax(0,1.05fr) minmax(330px,.95fr);gap:34px;padding:26px 0;display:grid}.foundation-prompt-excerpt{border-right:1px solid var(--line-strong);align-content:start;gap:0;padding:5px 28px 5px 0;display:grid}.foundation-prompt-excerpt p{color:#35332f;font-family:var(--font-geist-mono), monospace;margin:0;padding:10px 0 10px 38px;font-size:10px;line-height:1.62;position:relative}.foundation-prompt-excerpt p+p{border-top:1px solid #ebe9e4}.foundation-prompt-excerpt mark{color:#171717;background:var(--purdue-gold);width:24px;height:24px;font-family:var(--font-geist-mono), monospace;border-radius:50%;place-items:center;font-size:7px;font-weight:760;display:grid;position:absolute;top:11px;left:0}.foundation-prompt-excerpt a{color:inherit;-webkit-text-decoration-color:var(--foundation-accent);-webkit-text-decoration-color:var(--foundation-accent);-webkit-text-decoration-color:var(--foundation-accent);text-decoration-color:var(--foundation-accent);text-underline-offset:3px}.foundation-prompt-annotation ol{gap:0;margin:0;padding:0;list-style:none;display:grid}.foundation-prompt-annotation li{grid-template-columns:30px minmax(0,1fr);gap:10px;padding:10px 0;display:grid}.foundation-prompt-annotation li+li{border-top:1px solid var(--line)}.foundation-prompt-annotation li>i{color:var(--foundation-accent);font-family:var(--font-geist-mono), monospace;font-size:8px;font-style:normal;font-weight:760}.foundation-prompt-annotation li span{gap:3px;display:grid}.foundation-prompt-annotation li strong{font-size:10px;line-height:1.3}.foundation-prompt-annotation li small{color:var(--muted);font-size:9px;line-height:1.45}.foundation-prompt-lesson>footer{grid-template-columns:150px minmax(0,1fr);align-items:baseline;gap:20px;display:grid}.foundation-prompt-lesson>footer strong{word-spacing:.08em;font-size:10px;font-weight:640}.foundation-full-prompt{border-bottom:1px solid var(--line);grid-column:2}.foundation-full-prompt summary{cursor:pointer;justify-content:space-between;align-items:center;min-height:44px;font-size:9px;font-weight:620;display:flex}.foundation-full-prompt summary em{color:var(--muted);font-size:8px;font-style:normal;font-weight:500}.foundation-full-prompt pre{color:#e8edf2;max-height:520px;font-family:var(--font-geist-mono), monospace;white-space:pre-wrap;background:#202223;border-radius:5px;margin:0 0 18px;padding:20px;font-size:9px;line-height:1.65;overflow:auto}.foundation-response-sequence{border-top:1px solid var(--line-strong);border-left:1px solid var(--line-strong);grid-template-columns:repeat(4,minmax(0,1fr));display:grid}.foundation-response-sequence article{border-right:1px solid var(--line-strong);border-bottom:1px solid var(--line-strong);flex-direction:column;min-height:172px;padding:20px;display:flex}.foundation-response-sequence article.is-key{background:var(--purdue-gold-soft)}.foundation-response-sequence small{color:var(--foundation-accent);letter-spacing:.08em;font-size:7px;font-weight:760}.foundation-response-sequence strong{letter-spacing:-.02em;margin-top:22px;font-size:15px}.foundation-response-sequence p{color:var(--muted);margin:auto 0 0;font-size:9px;line-height:1.55}.foundation-blueprint-sample{border-bottom:1px solid var(--line-strong);grid-column:2;grid-template-columns:150px 190px minmax(0,1fr);align-items:baseline;gap:20px;padding:17px 0;display:grid}.foundation-blueprint-sample strong{font-family:var(--font-geist-mono), monospace;font-size:11px}.foundation-blueprint-sample p{color:var(--muted);margin:0;font-size:10px;line-height:1.55}.foundation-prompt-placeholder{border-bottom:1px solid var(--line-strong);grid-column:2;padding:32px 0}.foundation-prompt-placeholder strong{font-size:16px}.foundation-prompt-placeholder p{color:var(--muted);margin:8px 0 0;font-size:10px;line-height:1.55}.foundation-annotated-prompt{border-bottom:1px solid var(--line-strong);grid-column:2;grid-template-columns:minmax(0,1fr) 250px;align-items:start;gap:28px;min-width:0;padding:26px 0 10px;display:grid}.foundation-prompt-document{color:#282723;background:#f7f6f3;border:1px solid #dfddd7;border-radius:7px;min-width:0;padding:26px 28px}.foundation-prompt-document>div{padding-right:68px;position:relative}.foundation-prompt-document>div.is-space{height:13px}.foundation-prompt-document>div.is-heading{border-top:1px solid #cbc8c1;margin:24px 0 9px;padding:9px 38px 7px 0}.foundation-prompt-document>div.is-template-field{background:#f2dfaf;border:1px solid #cfb06b;border-radius:5px;margin:7px 0 8px;padding:12px 138px 12px 13px}.foundation-prompt-document>div.is-template-field:after{content:"CHANGE THIS LINK IF NEEDED";color:#5d461c;font-family:var(--font-geist-mono), monospace;letter-spacing:.07em;font-size:7px;font-weight:780;position:absolute;top:50%;right:12px;transform:translateY(-50%)}.foundation-prompt-document>div.is-template-field code{font-weight:720}.foundation-prompt-document>div:first-child.is-heading{margin-top:0}.foundation-prompt-document code{color:inherit;font-family:var(--font-geist-mono), monospace;white-space:pre-wrap;overflow-wrap:anywhere;font-size:9px;line-height:1.68}.foundation-prompt-document .is-heading code{color:var(--foundation-accent);letter-spacing:.09em;font-size:8px;font-weight:780}.foundation-prompt-note-buttons{gap:5px;display:flex;position:absolute;top:1px;right:0}.foundation-prompt-note-buttons button{color:#171717;background:var(--purdue-gold);width:25px;height:25px;font-family:var(--font-geist-mono), monospace;border:0;border-radius:50%;place-items:center;font-size:7px;font-weight:780;transition:transform .16s,box-shadow .16s;display:grid}.foundation-prompt-note-buttons button:hover,.foundation-prompt-note-buttons button:focus-visible,.foundation-prompt-note-buttons button[aria-pressed=true]{transform:scale(1.08);box-shadow:0 0 0 3px #cfb99147}.foundation-prompt-document>div.has-active-note code{text-decoration:underline;-webkit-text-decoration-color:var(--purdue-gold);-webkit-text-decoration-color:var(--purdue-gold);-webkit-text-decoration-color:var(--purdue-gold);text-decoration-color:var(--purdue-gold);text-underline-offset:4px;text-decoration-thickness:2px}.foundation-prompt-note-rail{border-top:2px solid var(--ink);border-bottom:1px solid var(--line-strong);gap:10px;padding:18px 0 20px;display:grid;position:sticky;top:92px}.foundation-prompt-note-rail small,.foundation-prompt-mobile-note small{color:var(--foundation-accent);letter-spacing:.08em;font-size:8px;font-weight:760}.foundation-prompt-note-rail strong,.foundation-prompt-mobile-note strong{letter-spacing:-.02em;font-size:15px;line-height:1.2}.foundation-prompt-note-rail p,.foundation-prompt-mobile-note p{color:var(--muted);margin:0;font-size:10px;line-height:1.6}.foundation-prompt-note-rail>span{color:#88857e;margin-top:8px;font-size:8px;line-height:1.45}.foundation-prompt-mobile-note{display:none}.foundation-cold-run{border-top:2px solid var(--ink);border-bottom:1px solid var(--line-strong);min-width:0;display:grid}.foundation-cold-run>header{grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:32px;padding:22px 0 18px;display:grid}.foundation-cold-run>header small,.foundation-cold-run-copy>small,.foundation-cold-run>footer small{color:var(--foundation-accent);letter-spacing:.08em;font-size:8px;font-weight:760}.foundation-cold-run>header h3{letter-spacing:-.04em;margin:7px 0 4px;font-size:26px;line-height:1.06}.foundation-cold-run>header p{max-width:76ch;color:var(--muted);margin:0;font-size:10px;line-height:1.55}.foundation-cold-run>header>a,.foundation-cold-run>footer>a{color:#42361f;-webkit-text-decoration-color:var(--foundation-accent);-webkit-text-decoration-color:var(--foundation-accent);-webkit-text-decoration-color:var(--foundation-accent);text-decoration-color:var(--foundation-accent);text-underline-offset:4px;white-space:nowrap;font-size:9px;font-weight:680}.foundation-cold-run>nav{border-top:1px solid var(--line-strong);border-bottom:1px solid var(--line-strong);grid-template-columns:repeat(4,minmax(0,1fr));display:grid}.foundation-cold-run>nav button{color:#5c5953;text-align:left;background:0 0;border:0;grid-template-columns:26px minmax(0,1fr);align-items:center;gap:8px;min-height:60px;padding:10px 12px;display:grid}.foundation-cold-run>nav button+button{border-left:1px solid var(--line)}.foundation-cold-run>nav button.is-active{color:var(--ink);background:var(--purdue-gold-soft)}.foundation-cold-run>nav small{color:var(--foundation-accent);font-family:var(--font-geist-mono), monospace;font-size:8px}.foundation-cold-run>nav span{font-size:9px;font-weight:650;line-height:1.25}.foundation-cold-run-stage{grid-template-columns:minmax(300px,.38fr) minmax(0,.62fr);gap:34px;min-width:0;padding:28px 0;display:grid}.foundation-cold-run-copy{align-self:center;min-width:0}.foundation-cold-run-copy h4{letter-spacing:-.04em;text-wrap:balance;margin:8px 0 20px;font-size:25px;line-height:1.08}.foundation-cold-run-copy>p{color:var(--muted);font-size:10px;line-height:1.6}.foundation-cold-run-copy ol,.foundation-cold-run-copy ul{margin:0;padding:0;list-style:none}.foundation-cold-run-copy ol li{border-top:1px solid var(--line);grid-template-columns:24px minmax(0,1fr);gap:10px;padding:11px 0;display:grid}.foundation-cold-run-copy ol li>span{color:var(--foundation-accent);font-family:var(--font-geist-mono), monospace;font-size:8px}.foundation-cold-run-copy ol strong{font-size:9px;line-height:1.4}.foundation-cold-run-copy ol p{color:var(--muted);margin:5px 0 0;font-size:9px;line-height:1.45}.foundation-cold-run-copy dl{border-top:1px solid var(--line-strong);margin:0;display:grid}.foundation-cold-run-copy dl>div{border-bottom:1px solid var(--line);grid-template-columns:108px minmax(0,1fr);gap:12px;padding:10px 0;display:grid}.foundation-cold-run-copy dt{color:var(--foundation-accent);font-size:8px;font-weight:720}.foundation-cold-run-copy dd{color:#4d4a44;margin:0;font-size:9px;line-height:1.45}.foundation-cold-run-copy blockquote{border-top:1px solid var(--line-strong);border-bottom:1px solid var(--line-strong);font-family:var(--font-geist-mono), monospace;margin:0;padding:18px 0;font-size:10px;line-height:1.6}.foundation-cold-run-copy ul li{border-top:1px solid var(--line);gap:4px;padding:10px 0;display:grid}.foundation-cold-run-copy ul b{color:var(--foundation-accent);font-size:8px}.foundation-cold-run-copy ul span{color:#4d4a44;font-size:9px;line-height:1.4}.foundation-cold-run-figure{min-width:0;margin:0;position:relative}.foundation-cold-run-view-toggle{z-index:2;background:#f5f4f1f2;border-radius:4px;padding:3px;display:flex;position:absolute;top:10px;right:10px}.foundation-cold-run-view-toggle button{min-height:30px;color:var(--muted);background:0 0;border:0;border-radius:3px;padding:0 10px;font-size:8px;font-weight:650}.foundation-cold-run-view-toggle button.is-active{color:var(--ink);background:#fff;box-shadow:0 1px 3px #0000001a}.foundation-cold-run-single-shot,.foundation-cold-run-question-shots{background:0 0;gap:8px;display:grid}.foundation-cold-run-question-shots{grid-template-columns:1fr}.foundation-cold-run-single-shot>button,.foundation-cold-run-question-shots>button{background:#171819;border:1px solid #bebbb4;border-radius:7px;place-items:center;width:100%;min-height:320px;padding:0;display:grid;overflow:hidden}.foundation-cold-run-question-shots>button{min-height:0}.foundation-cold-run-single-shot>button img,.foundation-cold-run-question-shots>button img{width:100%;height:auto;display:block}.foundation-cold-run-stage.is-v1 .foundation-cold-run-single-shot>button img{object-fit:cover;object-position:top;background:#fff;height:620px}.foundation-cold-run-figure figcaption{color:var(--muted);margin-top:8px;font-size:8px}.foundation-cold-run>footer{border-top:1px solid var(--line-strong);grid-template-columns:minmax(0,.8fr) minmax(0,1fr) auto;align-items:start;gap:24px;padding:18px 0;display:grid}.foundation-cold-run>footer div{gap:5px;display:grid}.foundation-cold-run>footer strong{color:#4c4943;font-size:8px;font-weight:560;line-height:1.5}.foundation-cold-run-lightbox figure{margin:0}.foundation-cold-run-lightbox figure img{width:100%;height:auto;display:block}.foundation-approval-step>div:last-child{border-top:2px solid var(--ink);border-bottom:1px solid var(--line-strong);grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:22px;min-width:0;padding:22px 0;display:grid}.foundation-approval-step code{color:#3f3d38;font-family:var(--font-geist-mono), monospace;font-size:11px;line-height:1.6}.foundation-direct-inspect,.foundation-method-needed{border-top:1px solid var(--line-strong);border-bottom:1px solid var(--line-strong);padding:28px 0}.foundation-direct-inspect ol,.foundation-download-steps ol{color:#44423e;margin:19px 0 0;padding-left:22px;font-size:12px;line-height:1.75}.foundation-download-inspect{border-top:1px solid var(--line-strong);border-bottom:1px solid var(--line-strong);grid-template-columns:minmax(0,.9fr) minmax(360px,1.1fr);gap:38px;padding:28px 0;display:grid}.foundation-download-steps code,.foundation-download-steps strong{color:var(--ink)}.foundation-download-steps>p{color:#5d5547;background:var(--purdue-gold-soft);border-radius:4px;margin:20px 0 0;padding:11px 13px;font-size:10px;line-height:1.55}.foundation-file-tree{color:#d9d9d5;font-family:var(--font-geist-mono), monospace;white-space:pre-wrap;background:#202223;border-radius:6px;align-self:stretch;margin:0;padding:25px 28px;font-size:11px;line-height:1.85}.foundation-file-tree span{color:#fff;font-weight:700}.foundation-file-tree b{color:#e7d09f}.foundation-file-tree mark{color:#171717;background:var(--purdue-gold);border-radius:2px;padding:2px 5px}.foundation-method-needed strong{font-size:16px}.foundation-method-needed p{color:var(--muted);margin:6px 0 0;font-size:11px}.foundation-rescue-step>header{border-bottom:1px solid var(--line-strong);justify-content:space-between;align-items:baseline;gap:24px;padding-bottom:15px;display:flex}.foundation-rescue-step>header h3{letter-spacing:-.04em;margin:0;font-size:27px}.foundation-rescue-step>header p{color:var(--muted);margin:0;font-size:9px}.foundation-rescue-list{grid-column:2;margin-top:-34px}.foundation-rescue-list details{border-bottom:1px solid var(--line)}.foundation-rescue-list summary{cursor:pointer;justify-content:space-between;align-items:center;gap:20px;min-height:54px;font-size:11px;font-weight:620;display:flex}.foundation-rescue-list summary i{color:var(--foundation-accent);font-size:8px;font-style:normal;font-weight:700}.foundation-rescue-list details>div{justify-content:space-between;align-items:center;gap:28px;padding:0 0 18px 24px;display:flex}.foundation-rescue-list p{max-width:680px;color:var(--muted);margin:0;font-size:10px;line-height:1.55}.foundation-rescue-list button{white-space:nowrap;min-height:36px}.foundation-rescue-step>.capability-starter-fallback{grid-column:2}.foundation-done-step{background:var(--purdue-gold-soft);border-radius:6px;grid-template-columns:150px minmax(0,1fr) minmax(220px,.35fr);align-items:center;gap:34px;padding:26px 28px;display:grid}.foundation-done-step>span{color:var(--foundation-accent);letter-spacing:.08em;font-size:9px;font-weight:760}.foundation-done-step h3{letter-spacing:-.02em;margin:0;font-size:18px;line-height:1.4}.foundation-done-step p{color:var(--muted);margin:0;font-size:10px;line-height:1.5}.reference-builder{--reference-accent:var(--purdue-gold-dark)}.reference-collector{--collector-accent:var(--purdue-gold-dark)}.build-evidence-case{--evidence-blue:var(--purdue-gold-dark)}.embedded-build-route{--route-blue:var(--purdue-gold-dark)}.belle-case-study{--belle-blue:var(--purdue-gold-dark)}button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,a:focus-visible{outline-color:#8e6f3eb8}.lesson-status.ready,.role-dot.teacher,.focus-stage-progress>i{background:var(--purdue-gold)}.focus-stage-position>span,.focus-next-label,.focus-next-thumb small{color:var(--purdue-gold-dark)}.guided-check,.review-save-check{background:var(--purdue-gold-soft)}.board-object.color-blue,.board-object.type-folder.color-blue .nested-board-preview,.nested-preview-item.color-blue,.focus-note-card.color-blue,.color-swatch.color-blue{background:#efe6d5}.builder-logo-field article.is-recommended{background:var(--purdue-gold-soft)}.inline-folder-content.is-drop-target,.canvas-drop-overlay{background:#faf7f1}.inline-subfolder-name:focus,.focus-context-thumb:hover .focus-path-miniature{border-color:var(--purdue-gold-dark)}.folder-focus-workspace.is-drop-target,.canvas-drop-overlay{border-color:var(--purdue-gold-dark);outline-color:var(--purdue-gold-dark)}.build-evidence-launch-steps i.is-final{color:#1f1f1f;background:var(--purdue-gold);border-color:var(--purdue-gold)}.focus-build-evidence-launch>span:nth-child(2) small{color:var(--purdue-gold-dark)}.session-handoff-workspace,.session-concept-workspace,.publish-step-workspace{gap:34px;display:grid}.session-handoff-intro,.session-concept-intro,.publish-step-intro{max-width:820px;padding-top:10px}.session-handoff-intro>span,.session-concept-intro>span,.publish-step-intro>span{color:var(--purdue-gold-dark);font-family:var(--font-geist-mono), monospace;font-size:10px;font-weight:700}.session-handoff-intro h2,.session-concept-intro h2,.publish-step-intro h2{letter-spacing:-.035em;text-wrap:balance;max-width:760px;margin:11px 0 0;font-size:36px;line-height:1.04}.session-handoff-intro p,.session-concept-intro p,.publish-step-intro p{max-width:68ch;color:var(--muted);margin:13px 0 0;font-size:13px;line-height:1.62}.session-handoff-main{border-top:1px solid var(--line-strong);border-bottom:1px solid var(--line-strong);grid-template-columns:minmax(0,1.4fr) minmax(260px,.6fr);gap:42px;padding:30px 0;display:grid}.session-handoff-method>small,.session-handoff-main aside>small{color:var(--purdue-gold-dark);font-family:var(--font-geist-mono), monospace;font-size:9px;font-weight:700}.session-handoff-method>h3{letter-spacing:-.02em;max-width:560px;margin:10px 0 24px;font-size:22px;line-height:1.24}.session-handoff-fields{grid-template-columns:minmax(0,.42fr) minmax(0,.58fr);gap:12px;display:grid}.session-handoff-method label,.public-url-record label{gap:7px;display:grid}.session-handoff-method label>span,.public-url-record label>span{color:var(--muted);font-size:10px;font-weight:620}.session-handoff-method input,.public-url-record input{width:100%;min-height:44px;color:var(--ink);border:1px solid var(--line-strong);font:inherit;background:#fff;border-radius:5px;padding:10px 12px;font-size:12px}.session-handoff-method label>button{color:var(--ink);background:var(--purdue-gold-soft);border:0;border-radius:4px;justify-self:start;margin-top:3px;padding:8px 10px;font-size:10px;font-weight:650}.session-handoff-main aside{border-left:1px solid var(--line);padding-left:28px}.session-handoff-main aside ol{color:var(--muted);margin:13px 0 0;padding-left:18px;font-size:11px;line-height:1.65}.session-handoff-next{border-bottom:3px solid var(--ink);grid-template-columns:1fr auto;align-items:end;gap:8px 20px;padding:20px 0;display:grid}.session-handoff-next span{color:var(--muted);grid-column:1;font-size:9px;font-weight:700}.session-handoff-next strong{grid-column:1;font-size:20px}.session-handoff-next i{color:var(--purdue-gold-dark);grid-area:1/2/span 2;font-size:32px;font-style:normal}.session-concept-sequence{border-top:1px solid var(--line-strong);border-bottom:1px solid var(--line-strong);grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:24px;padding:28px 0;display:grid}.session-concept-sequence ol,.pages-sequence ol{margin:0;padding:0;list-style:none}.session-concept-sequence li{border-bottom:1px solid var(--line);grid-template-columns:34px minmax(0,1fr);align-items:baseline;gap:14px;padding:11px 0;display:grid}.session-concept-sequence li:last-child{border-bottom:0}.session-concept-sequence li small,.pages-sequence li small{color:var(--purdue-gold-dark);font-family:var(--font-geist-mono), monospace;font-size:9px}.session-concept-sequence li strong{font-size:14px;font-weight:590}.session-concept-sequence>button,.publish-copy{color:#171717;background:var(--purdue-gold);border:0;border-radius:5px;min-height:44px;padding:11px 16px;font-size:11px;font-weight:700}.session-concept-done{background:var(--purdue-gold-soft);border-radius:6px;grid-template-columns:1fr 1fr;gap:0;display:grid}.session-concept-done>div{min-height:130px;padding:24px}.session-concept-done>div+div{border-left:1px solid #8e6f3e3d}.session-concept-done small{color:var(--purdue-gold-dark);font-size:9px;font-weight:700;display:block}.session-concept-done strong{max-width:40ch;margin-top:15px;font-size:15px;line-height:1.48;display:block}.publish-route{border-top:1px solid var(--line-strong);border-bottom:1px solid var(--line-strong);grid-template-columns:minmax(0,1.25fr) minmax(260px,.75fr);gap:42px;padding:30px 0;display:grid}.publish-route>div>small{color:var(--purdue-gold-dark);font-size:9px;font-weight:700}.publish-route h3{max-width:600px;margin:10px 0 18px;font-size:21px;line-height:1.28}.publish-route ol,.verify-sequence ol{color:var(--muted);margin:0;padding-left:20px;font-size:12px;line-height:1.75}.publish-route aside{border-left:1px solid var(--line);padding-left:28px}.publish-route aside strong{font-size:13px}.publish-route aside p{color:var(--muted);margin:10px 0 15px;font-size:11px;line-height:1.58}.publish-route a,.pages-sequence a,.domain-note a,.public-url-record>a{color:var(--ink);-webkit-text-decoration-color:var(--purdue-gold-dark);-webkit-text-decoration-color:var(--purdue-gold-dark);-webkit-text-decoration-color:var(--purdue-gold-dark);text-decoration-color:var(--purdue-gold-dark);text-underline-offset:3px;font-size:11px;font-weight:650}.publish-copy{justify-self:start}.publish-copy:disabled{color:#888;background:#ececec}.pages-sequence{border-top:1px solid var(--line-strong);border-bottom:1px solid var(--line-strong);grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:32px;padding:28px 0;display:grid}.pages-sequence li{border-bottom:1px solid var(--line);grid-template-columns:38px minmax(0,1fr);gap:12px;padding:13px 0;display:grid}.pages-sequence li:last-child{border-bottom:0}.pages-sequence li strong{font-size:13px;font-weight:590}.publish-warning{background:var(--purdue-gold-soft);border-radius:6px;padding:18px 20px}.publish-warning strong{font-size:13px}.publish-warning p{color:var(--muted);margin:5px 0 0;font-size:11px;line-height:1.55}.public-url-record{grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:18px;max-width:820px;display:grid}.public-url-record>a{background:var(--purdue-gold);border-radius:5px;align-items:center;min-height:44px;padding:0 14px;text-decoration:none;display:inline-flex}.verify-sequence{border-top:1px solid var(--line-strong);border-bottom:1px solid var(--line-strong);padding:26px 0}.domain-note{justify-content:space-between;align-items:end;gap:30px;padding:22px 0;display:flex}.domain-note small{color:var(--purdue-gold-dark);font-size:9px;font-weight:700}.domain-note strong{margin-top:6px;font-size:16px;display:block}.domain-note p{max-width:64ch;color:var(--muted);margin:7px 0 0;font-size:11px;line-height:1.58}@media (width<=1080px){.folder-focus-workspace{grid-template-columns:156px minmax(0,1fr)}.focus-page{padding-left:40px;padding-right:40px}.lesson-heading p{display:none}}@media (width<=880px){.folder-focus-workspace{grid-template-columns:132px minmax(0,1fr)}.focus-page{padding:34px 28px 84px}.knowledge-illustration figcaption{grid-template-columns:1fr;gap:5px}.focus-next-thumb strong{-webkit-line-clamp:2;-webkit-box-orient:vertical;display:-webkit-box;overflow:hidden}.lesson-heading{min-height:64px;padding:9px 16px}.lesson-heading h2{max-width:44vw;font-size:16px}.see-target-hero,.builder-ready-hero,.review-save-intro{grid-template-columns:1fr}.capability-result,.delivery-mode-bar{grid-template-columns:1fr;gap:18px}.ready-project-choice>div{grid-template-columns:1fr}.ready-project-choice article{min-height:0;padding:24px 0}.ready-project-choice article+article{border-top:1px solid var(--line-strong);border-left:0;padding-left:0}.guided-download-step,.guided-direct-step{grid-template-columns:1fr;gap:9px}.foundation-build-hero{grid-template-columns:1fr}.foundation-build-hero h2{margin-top:-12px}.foundation-build-progress{grid-template-columns:repeat(3,minmax(0,1fr))}.foundation-build-progress span:nth-child(4){border-left:0;border-top:1px solid var(--line)}.foundation-build-progress span:nth-child(5),.foundation-build-progress span:nth-child(6){border-top:1px solid var(--line)}.foundation-download-inspect{grid-template-columns:1fr}.foundation-blueprint-sample{grid-template-columns:130px minmax(0,1fr)}.foundation-blueprint-sample p{grid-column:1/-1}.foundation-prompt-lesson>header{grid-template-columns:130px minmax(0,1fr)}.foundation-prompt-lesson>header p{grid-column:1/-1}.foundation-prompt-annotation{grid-template-columns:1fr;gap:20px}.foundation-prompt-excerpt{border-right:0;padding-right:0}.foundation-annotated-prompt{grid-template-columns:minmax(0,1fr) 210px;gap:20px}.foundation-cold-run-stage{grid-template-columns:1fr}.foundation-cold-run-copy{max-width:720px}.foundation-cold-run>footer{grid-template-columns:1fr 1fr}.foundation-cold-run>footer>a{grid-column:1/-1}.session-handoff-main,.publish-route{grid-template-columns:1fr;gap:24px}.session-handoff-main aside,.publish-route aside{border-top:1px solid var(--line);border-left:0;padding-top:22px;padding-left:0}.session-concept-sequence,.pages-sequence{grid-template-columns:1fr;align-items:start}}@media (width<=600px){.folder-focus-workspace{grid-template-columns:48px minmax(0,1fr)}.focus-context-rail{padding:8px 4px}.focus-rail-title{display:none}.focus-page{padding:28px 18px 76px}.see-iteration-illustration figcaption{grid-template-columns:1fr;gap:6px}.knowledge-illustration figcaption{grid-template-columns:1fr;gap:5px;padding-top:10px}.knowledge-illustration figcaption>span{margin-bottom:2px}.focus-folder-heading h1{font-size:28px}.focus-stage-brief{grid-template-columns:1fr}.builder-ready-hero h2,.see-target-hero h2,.review-save-intro h2,.guided-watch h2,.guided-do h2{font-size:28px}.see-resource-bank h2,.see-guided-picks h2,.see-target-sequence header h2,.tested-prompt-proof h2,.see-iteration-proof h2,.guided-takeaways h2{font-size:24px}.capability-test>header{flex-direction:column;align-items:stretch;gap:14px}.capability-test>header>button{width:100%}.delivery-mode-control,.delivery-mode-control.is-compact{grid-template-columns:1fr}.delivery-mode-control button{min-height:68px}.foundation-build-workspace{gap:44px}.foundation-build-hero h2{font-size:34px}.foundation-build-progress{grid-template-columns:repeat(2,minmax(0,1fr))}.foundation-build-progress span:nth-child(3),.foundation-build-progress span:nth-child(5){border-left:0}.foundation-build-progress span:nth-child(3),.foundation-build-progress span:nth-child(4),.foundation-build-progress span:nth-child(5),.foundation-build-progress span:nth-child(6){border-top:1px solid var(--line)}.foundation-build-progress span:nth-child(4){border-left:1px solid var(--line)}.foundation-prompt-step,.foundation-expected-step,.foundation-approval-step,.foundation-inspect-step,.foundation-rescue-step{grid-template-columns:1fr;gap:16px}.foundation-step-label strong{max-width:none}.foundation-prompt-main{grid-template-columns:1fr;padding:22px}.foundation-prompt-main>button{width:100%}.foundation-full-prompt,.foundation-prompt-lesson,.foundation-prompt-placeholder,.foundation-annotated-prompt,.foundation-blueprint-sample,.foundation-rescue-list,.foundation-rescue-step>.capability-starter-fallback{grid-column:1;margin-top:0}.foundation-prompt-lesson>header,.foundation-prompt-lesson>footer{grid-template-columns:1fr;gap:7px}.foundation-prompt-lesson>header p{grid-column:auto}.foundation-annotated-prompt{grid-template-columns:1fr;gap:0;padding-top:18px}.foundation-prompt-document{padding:20px 17px}.foundation-prompt-document>div{padding-right:68px}.foundation-prompt-document>div.is-template-field{padding:12px 13px 34px}.foundation-prompt-document>div.is-template-field:after{inset:auto auto 10px 13px;transform:none}.foundation-prompt-document code{font-size:8px;line-height:1.62}.foundation-prompt-document>div.has-active-note code{text-decoration:none}.foundation-prompt-note-rail{display:none}.foundation-prompt-mobile-note{background:#eee4d2;border-radius:4px;gap:6px;margin:9px -68px 7px 0;padding:12px;display:grid}.foundation-cold-run>header{grid-template-columns:1fr;align-items:start}.foundation-cold-run>nav{grid-template-columns:repeat(2,minmax(0,1fr))}.foundation-cold-run>nav button:nth-child(3){border-left:0;border-top:1px solid var(--line)}.foundation-cold-run>nav button:nth-child(4){border-top:1px solid var(--line)}.foundation-cold-run-stage{gap:20px;padding:22px 0}.foundation-cold-run-copy h4{font-size:22px}.foundation-cold-run-single-shot>button,.foundation-cold-run-question-shots>button{min-height:210px}.foundation-cold-run-question-shots>button{min-height:0}.foundation-cold-run-stage.is-v1 .foundation-cold-run-single-shot>button img{height:520px}.foundation-cold-run>footer{grid-template-columns:1fr;gap:16px}.foundation-cold-run>footer>a{grid-column:auto}.foundation-blueprint-sample{grid-template-columns:1fr;gap:8px}.foundation-blueprint-sample p{grid-column:auto}.foundation-approval-step>div:last-child{grid-template-columns:1fr}.foundation-approval-step button{width:100%}.foundation-file-tree{padding:20px 18px;font-size:9px}.foundation-rescue-step>header{flex-direction:column;align-items:flex-start;gap:6px}.foundation-rescue-list details>div{flex-direction:column;align-items:flex-start;padding-left:0}.foundation-rescue-list button{width:100%}.foundation-done-step{grid-template-columns:1fr;gap:10px;padding:22px}.capability-outcome{grid-template-columns:1fr;gap:8px}.capability-outcome a{justify-self:start}.ready-project-choice>header h3,.ready-project-choice h4{font-size:24px}.ready-project-choice footer{flex-direction:column;align-items:flex-start;gap:4px}.session-handoff-intro h2,.session-concept-intro h2,.publish-step-intro h2{font-size:28px}.session-handoff-fields,.session-concept-done,.public-url-record{grid-template-columns:1fr}.session-concept-done>div+div{border-top:1px solid #8e6f3e3d;border-left:0}.public-url-record>a{justify-self:start}.domain-note{flex-direction:column;align-items:flex-start}}.ready-review-method{border-top:1px solid var(--line);border-bottom:1px solid var(--line);grid-template-columns:minmax(230px,.62fr) minmax(0,1.38fr);align-items:start;gap:28px 44px;padding:30px 0;display:grid}.ready-review-method>header{max-width:430px}.ready-review-method>header>span{color:var(--purdue-gold-dark);font:700 10px/1.2 var(--font-geist-mono), monospace;letter-spacing:.045em}.ready-review-method h3{letter-spacing:-.035em;margin:10px 0 0;font-size:30px;line-height:1.06}.ready-review-method header p{color:var(--muted);margin:12px 0 0;font-size:12px;line-height:1.6}.ready-review-method>header>aside{border-left:3px solid var(--purdue-gold);gap:5px;margin-top:20px;padding:13px 0 13px 15px;display:grid}.ready-review-method>header>aside strong{font-size:11px}.ready-review-method>header>aside span{color:var(--muted);font-size:10px;line-height:1.5}.ready-review-method>header>.ready-teacher-scribble{border-left:0;flex-direction:column;align-items:flex-start;gap:2px;margin-top:25px;padding:3px 0 0 42px;display:flex;position:relative;transform:rotate(-1deg)}.ready-scribble-arrow{fill:none;width:35px;height:35px;stroke:var(--purdue-gold-dark);stroke-width:2px;stroke-linecap:round;stroke-linejoin:round;position:absolute;top:-8px;left:0;overflow:visible;transform:rotate(-4deg)}.ready-review-method>header>.ready-teacher-scribble strong{letter-spacing:.01em;font:700 16px/1.25 Bradley Hand,Segoe Print,Comic Sans MS,cursive}.ready-review-method>header>.ready-teacher-scribble span{color:var(--ink);font:14px/1.3 Bradley Hand,Segoe Print,Comic Sans MS,cursive}.ready-review-method>.delivery-mode-control,.ready-review-method>.ready-method-scenes{grid-area:1/2}.ready-review-method>.builder-logo-field{grid-column:1/-1;padding-top:4px}.ready-review-method>aside,.ready-review-method>small,.ready-review-method>details{grid-column:2}.ready-review-method>aside{border-top:1px solid var(--line);grid-template-columns:150px minmax(0,1fr);gap:18px;padding:15px 0;display:grid}.ready-review-method>aside strong{font-size:12px}.ready-review-method>aside span,.ready-review-method>small{color:var(--muted);font-size:11px;line-height:1.55}.ready-method-scenes{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;min-width:0;display:grid}.ready-method-card{min-width:0;color:var(--ink);border:1px solid var(--line-strong);text-align:left;background:#fff;border-radius:5px;flex-direction:column;align-items:stretch;transition:border-color .15s,box-shadow .15s,transform .15s;display:flex;overflow:hidden}.ready-method-card:hover{border-color:#8e6f3e99;transform:translateY(-1px)}.ready-method-card.is-selected{border-color:var(--purdue-gold-dark);box-shadow:inset 0 -3px 0 var(--purdue-gold)}.ready-method-visual-button,.ready-method-select{width:100%;color:inherit;font:inherit;text-align:left;background:0 0;border:0;padding:0;display:block}.ready-method-visual-button{cursor:zoom-in}.ready-method-visual-button:focus-visible,.ready-method-select:focus-visible{outline:3px solid var(--purdue-gold);outline-offset:-3px}.ready-method-visual{aspect-ratio:16/10;border-bottom:1px solid var(--line);background:#efefec;display:block;position:relative;overflow:hidden}.ready-method-visual>img:first-child{object-fit:cover;object-position:center;width:100%;height:100%;display:block}.ready-method-card:first-child .ready-method-visual>img{transform-origin:58% 100%;transform:scale(1.08)}.ready-method-visual>em{color:#1f1f1f;background:var(--purdue-gold);font:700 7px/1.2 var(--font-geist-mono), monospace;letter-spacing:.04em;border-radius:3px;padding:5px 7px;font-style:normal;position:absolute;top:10px;left:10px}.ready-method-visual>i{color:#fff;font:650 7px/1.2 var(--font-geist-mono), monospace;letter-spacing:.035em;background:#141414d1;border-radius:3px;padding:5px 7px;font-style:normal;position:absolute;top:10px;right:10px}.ready-method-download-visual>img:first-child{object-position:center top}.ready-method-file-inset{background:#202522;border:3px solid #fff;border-radius:3px;width:46%;height:auto;display:block;position:absolute;bottom:10px;right:10px;box-shadow:0 8px 24px #00000040}.ready-method-copy{flex-direction:column;min-height:132px;padding:16px;display:flex}.ready-method-copy>small{color:var(--purdue-gold-dark);font:700 8px/1.2 var(--font-geist-mono), monospace;letter-spacing:.045em}.ready-method-copy>strong{margin-top:8px;font-size:16px;line-height:1.2}.ready-method-copy>span{color:var(--muted);margin-top:8px;font-size:10px;line-height:1.5}.ready-method-copy>em{width:fit-content;color:var(--purdue-gold-dark);font:700 8px/1.2 var(--font-geist-mono), monospace;letter-spacing:.04em;margin-top:auto;padding-top:13px;font-style:normal}.ready-method-lightbox{z-index:1200;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#121212d1;place-items:center;padding:28px;display:grid;position:fixed;inset:0}.ready-method-lightbox-panel{background:#fff;width:min(1320px,94vw);max-height:92vh;overflow:auto;box-shadow:0 24px 90px #0000005c}.ready-method-lightbox-panel>header{z-index:2;border-bottom:1px solid var(--line);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#fffffff5;justify-content:space-between;align-items:center;gap:30px;padding:16px 20px;display:flex;position:sticky;top:0}.ready-method-lightbox-panel>header small{color:var(--purdue-gold-dark);font:700 8px/1.2 var(--font-geist-mono), monospace;letter-spacing:.045em}.ready-method-lightbox-panel>header h3{margin:4px 0 0;font-size:20px;line-height:1.15}.ready-method-lightbox-panel>header button{min-height:38px;color:var(--ink);background:#f3f3f1;border:0;border-radius:4px;padding:0 12px;font-size:11px;font-weight:650}.ready-method-lightbox-panel figure{margin:0}.ready-method-lightbox-panel figure>img{width:100%;height:auto;display:block}.ready-method-lightbox-panel figcaption{color:var(--muted);border-top:1px solid var(--line);padding:12px 18px 15px;font-size:11px;line-height:1.5}.ready-method-lightbox-stack{background:var(--line);gap:1px;display:grid}.ready-method-lightbox-stack figure{background:#fff}.see-target-sequence>div{grid-template-columns:repeat(4,minmax(0,1fr))}.see-target-sequence a>span em{color:var(--muted);margin-top:auto;padding-top:12px;font-size:9px;font-style:normal;line-height:1.35}.see-layer-scope{border-top:1px solid var(--line);border-bottom:1px solid var(--line);grid-template-columns:190px minmax(0,1fr);align-items:baseline;gap:28px;padding:18px 0;display:grid}.see-layer-scope strong{color:var(--purdue-gold-dark);font-size:12px}.see-layer-scope span{color:var(--muted);font-size:11px;line-height:1.55}.teaching-principle-title{color:var(--purdue-gold-dark);transform-origin:0;font-family:Bradley Hand,Segoe Print,Chalkboard SE,cursive;font-weight:600;transform:rotate(-.6deg);letter-spacing:0!important;font-size:28px!important;line-height:1.2!important}.see-reference-lab{border-top:2px solid var(--ink);gap:30px;padding:38px 0 8px;display:grid}.see-reference-lab>header{border-bottom:1px solid var(--line);grid-template-columns:minmax(0,.9fr) minmax(300px,.65fr);align-items:end;gap:54px;padding-bottom:20px;display:grid}.see-reference-lab>header span{color:var(--purdue-gold-dark);font:700 10px/1.2 var(--font-geist-mono), monospace;letter-spacing:.045em}.see-reference-lab>header h2{letter-spacing:-.04em;max-width:720px;margin:10px 0 0;font-size:36px;line-height:1.04}.see-reference-lab>header p{color:var(--muted);margin:0;font-size:12px;line-height:1.65}.see-reference-example{border:1px solid var(--line);border-radius:5px;grid-template-columns:minmax(0,1.1fr) minmax(300px,.9fr);gap:0;display:grid;overflow:hidden}.see-reference-example figure{background:#f2f2ef;min-width:0;margin:0}.see-annotated-image{position:relative;overflow:hidden}.see-annotated-image img{aspect-ratio:16/10;object-fit:cover;object-position:top;width:100%;height:auto;display:block}.see-annotated-image i{color:#1f1f1f;background:var(--purdue-gold);width:25px;height:25px;font:700 10px/1 var(--font-geist-mono), monospace;border:2px solid #fff;border-radius:50%;place-items:center;font-style:normal;display:grid;position:absolute;box-shadow:0 2px 8px #0000002e}.see-annotated-image .marker-1{top:7%;left:57%}.see-annotated-image .marker-2{top:30%;left:13%}.see-annotated-image .marker-3{top:25%;left:48%}.see-annotated-image .marker-4{top:57%;left:57%}.see-annotated-image .marker-5{top:76%;left:84%}.see-reference-example figcaption{border-top:1px solid var(--line);background:#fff;grid-template-columns:180px minmax(0,1fr);gap:20px;padding:14px 16px;display:grid}.see-reference-example figcaption strong{font-size:11px}.see-reference-example figcaption span{color:var(--muted);font-size:10px;line-height:1.5}.see-completed-note{border-left:1px solid var(--line);background:#fff;padding:24px 26px}.see-completed-note>span{color:var(--purdue-gold-dark);font:700 9px/1.2 var(--font-geist-mono), monospace;letter-spacing:.04em}.see-completed-note dl{margin:20px 0 0}.see-completed-note dl>div{border-top:1px solid var(--line);grid-template-columns:105px minmax(0,1fr);gap:16px;padding:11px 0;display:grid}.see-completed-note dt{font-size:10px;font-weight:680}.see-completed-note dd{color:var(--muted);margin:0;font-size:10px;line-height:1.55}.see-reference-templates{border-top:1px solid var(--line);border-left:1px solid var(--line);grid-template-columns:1.25fr .875fr .875fr;display:grid}.see-reference-templates>section{border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff;flex-direction:column;min-height:188px;padding:22px;display:flex}.see-reference-templates>section.is-required{background:var(--purdue-gold-soft)}.see-reference-templates header{flex-direction:column;gap:8px;display:flex}.see-reference-templates small{color:var(--purdue-gold-dark);font:700 9px/1.2 var(--font-geist-mono), monospace}.see-reference-templates strong{letter-spacing:-.02em;font-size:16px}.see-reference-templates p{color:var(--muted);margin:20px 0;font-size:11px;line-height:1.6}.see-reference-templates button{color:#1f1f1f;background:var(--purdue-gold);border:0;border-radius:4px;width:max-content;min-height:38px;margin-top:auto;padding:0 13px;font:650 11px/1 inherit}.see-reference-templates button:hover{background:var(--purdue-gold-hover)}.see-structure-choice{border-top:1px solid var(--ink);border-bottom:1px solid var(--line);grid-template-columns:170px minmax(0,1fr);align-items:baseline;gap:28px;padding:22px 0;display:grid}.see-structure-choice span{color:var(--purdue-gold-dark);font:700 9px/1.2 var(--font-geist-mono), monospace}.see-structure-choice strong{max-width:760px;font-size:15px;line-height:1.5}.belle-design-lessons>div{grid-template-columns:repeat(4,minmax(0,1fr))}@media (width<=980px){.ready-ai-studio{grid-template-columns:1fr}.ready-ai-studio>header{max-width:650px}.ready-builder-now,.ready-ai-studio>footer{grid-column:1}.ready-review-method,.see-reference-lab>header,.see-reference-example,.starting-project-evidence>header,.blank-prompt-defaults>header,.starting-project-evidence-stage{grid-template-columns:1fr}.ready-review-method>.delivery-mode-control,.ready-review-method>.ready-method-scenes,.ready-review-method>.builder-logo-field,.ready-review-method>aside,.ready-review-method>small,.ready-review-method>details{grid-column:1}.ready-review-method>.delivery-mode-control,.ready-review-method>.ready-method-scenes{grid-row:auto}.ready-review-method>header{max-width:none}.see-completed-note{border-top:1px solid var(--line);border-left:0}.see-reference-templates{grid-template-columns:1fr 1fr}.see-reference-templates>section.is-required{grid-column:1/-1}}@media (width<=680px){.ready-ai-studio-main{grid-template-columns:1fr;gap:18px;padding:20px}.ready-builder-options{grid-template-columns:1fr}.ready-builder-options article{padding:21px 0}.ready-builder-options article+article{border-top:1px solid var(--line-strong);border-left:0;padding-left:0}.ready-builder-now{grid-template-columns:1fr;gap:6px}.ready-ai-studio-main ol{grid-column:1;grid-template-columns:1fr;gap:0;padding-top:12px}.ready-ai-studio-main li,.ready-ai-studio-main li:first-child{padding:8px 0}.ready-ai-studio-main li+li{border-top:1px solid var(--line);border-left:0}.ready-ai-studio-main>a{grid-area:auto/1;width:100%}.ready-ai-studio>footer{grid-template-columns:1fr}.ready-ai-studio>footer>span+span{border-top:1px solid var(--line);border-left:0;padding-left:0}.ai-studio-method-bar,.builder-method-bar{flex-direction:column;align-items:stretch}.see-target-sequence>div,.see-reference-templates,.belle-design-lessons>div,.blank-prompt-defaults-compare{grid-template-columns:1fr}.starting-project-live-viewport{height:390px}.starting-project-live iframe{height:560px}.starting-project-evidence-copy dl>div{grid-template-columns:96px minmax(0,1fr)}.see-reference-templates>section.is-required{grid-column:auto}.see-layer-scope,.see-structure-choice,.see-reference-example figcaption,.see-completed-note dl>div,.ready-review-method>aside{grid-template-columns:1fr;gap:7px}.see-reference-lab>header h2{font-size:28px}.ready-method-scenes{grid-template-columns:1fr}.ready-method-copy{min-height:0}.ready-method-lightbox{padding:8px}.ready-method-lightbox-panel{width:100%;max-height:96vh}.ready-method-lightbox-panel>header{align-items:flex-start;padding:13px 14px}}.see-resource-bank>div{border:0;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;display:grid}.see-resource-bank button,.see-resource-bank button:last-child{min-width:0;min-height:0;color:var(--ink);text-align:left;background:0 0;border:0;border-radius:0;grid-column:auto;grid-template-rows:auto auto;grid-template-columns:minmax(0,1fr);align-content:start;padding:0;display:grid;overflow:visible}.see-resource-bank button:hover,.see-resource-bank button:last-child:hover{background:0 0}.see-resource-bank button:focus-visible{outline:3px solid var(--purdue-gold);outline-offset:6px}.see-bank-preview,.see-resource-bank button:last-child .see-bank-preview{aspect-ratio:16/10;border:1px solid var(--line);background:#f1f0ec;border-radius:3px;width:100%;height:auto;display:block;position:relative;overflow:hidden}.see-bank-preview img{z-index:1;object-fit:cover;object-position:top center;width:100%;height:100%;transition:transform .22s var(--ease), filter .22s var(--ease);display:block;position:relative}.see-resource-bank button:hover .see-bank-preview img{filter:saturate(.96)contrast(1.02);transform:scale(1.025)}.see-bank-preview-fallback{color:var(--ink);background:linear-gradient(135deg,#0000 0 61%,#cfb9918c 61% 62%,#0000 62%),#f3f2ee;flex-direction:column;justify-content:space-between;padding:20px;display:flex;position:absolute;inset:0}.see-bank-preview-fallback small{color:var(--purdue-gold-dark);font:700 10px/1 var(--font-geist-mono), monospace}.see-bank-preview-fallback strong{letter-spacing:-.035em;max-width:12ch;font-size:22px;line-height:1.05}.see-bank-preview.is-fallback{border-color:#8e6f3e57}.see-bank-copy{grid-template-columns:minmax(0,1fr) auto;align-content:start;gap:6px 14px;min-height:0;padding:17px 2px 2px;display:grid}.see-bank-copy small{color:var(--purdue-gold-dark);font:700 9px/1.2 var(--font-geist-mono), monospace;grid-column:1}.see-bank-copy strong{letter-spacing:-.025em;grid-column:1/-1;margin-top:4px;font-size:clamp(18px,1.4vw,22px);line-height:1.12}.see-bank-copy>span{color:var(--muted);grid-column:1;margin-top:3px;font-size:11px;line-height:1.45}.see-bank-copy em{color:var(--purdue-gold-dark);white-space:nowrap;grid-area:1/2;align-self:start;font-size:10px;font-style:normal;font-weight:680}@media (width<=880px){.see-resource-bank>div{grid-template-columns:1fr;gap:28px}.see-resource-bank button,.see-resource-bank button:last-child{grid-template-rows:minmax(178px,1fr);grid-template-columns:minmax(220px,.8fr) minmax(0,1fr);gap:20px}.see-bank-preview,.see-resource-bank button:last-child .see-bank-preview{aspect-ratio:auto;border:1px solid var(--line);height:100%;min-height:178px}.see-bank-copy{align-self:center;padding:12px 0}}@media (width<=600px){.see-resource-bank button,.see-resource-bank button:last-child{grid-template-rows:auto auto;grid-template-columns:1fr;gap:0}.see-bank-preview,.see-resource-bank button:last-child .see-bank-preview{aspect-ratio:16/10;height:auto;min-height:0}.see-bank-copy{padding-top:14px}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important}.upload-spinner{animation:none}}@page{size:landscape;margin:0}@media print{html,body{-webkit-print-color-adjust:exact;print-color-adjust:exact;background:#fff;width:100%;height:100%;overflow:hidden}.topbar,.lesson-rail,.detail-panel,.lesson-heading,.canvas-toolbar,.presentation-controls,.canvas-footer,.toast{display:none!important}.studio-shell,.workspace,.canvas-wrap,.canvas-stage{background:#fff!important;width:100%!important;height:100%!important;position:fixed!important;inset:0!important;overflow:hidden!important}.canvas-stage{background-image:radial-gradient(circle,#37352f1a 1px,#0000 1px)!important;background-size:18px 18px!important}.print-header{z-index:50;color:var(--ink);border-bottom:1px solid var(--ink);justify-content:space-between;align-items:center;padding-bottom:12px;display:flex;position:fixed;top:24px;left:34px;right:34px}.print-header strong{letter-spacing:.08em;font-size:10px}.print-header span{font-size:15px;font-weight:600}.board-plane{transform:translate(var(--print-x), var(--print-y)) scale(var(--print-scale))!important}.board-object.selected{outline:none}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}@property --tw-backdrop-blur{syntax:"*";inherits:false}@property --tw-backdrop-brightness{syntax:"*";inherits:false}@property --tw-backdrop-contrast{syntax:"*";inherits:false}@property --tw-backdrop-grayscale{syntax:"*";inherits:false}@property --tw-backdrop-hue-rotate{syntax:"*";inherits:false}@property --tw-backdrop-invert{syntax:"*";inherits:false}@property --tw-backdrop-opacity{syntax:"*";inherits:false}@property --tw-backdrop-saturate{syntax:"*";inherits:false}@property --tw-backdrop-sepia{syntax:"*";inherits:false}@property --tw-ease{syntax:"*";inherits:false}.build-shell{color:#2f2e2a;background:#f8f8f6;width:100vw;height:100svh;overflow:hidden}.build-header{background:#fffffff5;border-bottom:1px solid #2f2e2a21;grid-template-columns:270px 1fr auto;align-items:center;height:54px;display:grid}.build-brand{height:100%;color:inherit;border-right:1px solid #2f2e2a1c;align-items:center;gap:10px;padding:0 18px;text-decoration:none;display:flex}.build-brand span{color:#fff;background:#2f2e2a;border-radius:6px;place-items:center;width:27px;height:27px;font-size:9px;font-weight:760;display:grid}.build-brand strong{font-size:12px;font-weight:650}.build-title{align-items:center;gap:10px;padding:0 18px;display:flex}.build-title small{color:#85837e;font-size:10px}.build-title span{font-size:12px;font-weight:580}.build-back{color:#67655f;border-radius:5px;margin-right:12px;padding:8px 10px;font-size:10px;text-decoration:none}.build-back:hover{color:#2f2e2a;background:#f0f0ed}.build-workspace{grid-template-columns:minmax(330px,420px) minmax(0,1fr);height:calc(100svh - 54px);display:grid}.build-input-panel{background:#fff;border-right:1px solid #2f2e2a21;min-height:0;padding:30px 28px 36px;overflow-y:auto}.build-step{color:#8a8882;letter-spacing:.13em;font-size:9px;font-weight:700}.build-intro h1{letter-spacing:-.045em;text-wrap:balance;max-width:330px;margin:9px 0 10px;font-size:28px;line-height:1.04}.build-intro p{color:#74716b;max-width:350px;margin:0;font-size:12px;line-height:1.55}.github-route-link{color:#315f86;width:max-content;margin-top:13px;font-size:9px;font-weight:650;text-decoration:none;display:block}.github-route-link:hover{text-underline-offset:3px;text-decoration:underline}.source-switch{border-bottom:1px solid #2f2e2a24;grid-template-columns:1fr 1fr;margin-top:28px;display:grid}.source-switch button{color:#85827c;background:0 0;border:0;border-bottom:2px solid #0000;padding:10px 4px;font-size:10px}.source-switch button.active{color:#2f2e2a;border-bottom-color:#2f2e2a;font-weight:650}.paste-source{margin-top:18px}.source-label{justify-content:space-between;align-items:center;margin-bottom:8px;display:flex}.source-label label{font-size:10px;font-weight:620}.source-label button{color:#2877c7;background:0 0;border:0;padding:4px 0;font-size:9px}.paste-source textarea{resize:vertical;color:#383631;width:100%;min-height:230px;font-family:var(--font-geist-mono), monospace;background:#f7f7f5;border:1px solid #2f2e2a24;border-radius:6px;padding:13px 14px;font-size:9px;line-height:1.55}.paste-source textarea::placeholder{color:#aaa7a1}.parse-button{color:#fff;background:#2f2e2a;border:0;border-radius:6px;width:100%;margin-top:8px;padding:10px 12px;font-size:10px;font-weight:620}.parse-button:hover{background:#191815}.parse-button:disabled{opacity:.45;cursor:default}.zip-source{text-align:center;background:#fbfbfa;border:1px dashed #2f2e2a40;border-radius:7px;flex-direction:column;justify-content:center;align-items:center;min-height:284px;margin-top:18px;padding:26px;transition:background .15s,border-color .15s;display:flex}.zip-source.dragging{background:#f0f6fb;border-color:#2877c7}.zip-mark{color:#77746d;border:1px solid #2f2e2a33;border-radius:4px;place-items:center;width:45px;height:55px;margin-bottom:15px;font-size:9px;font-weight:720;display:grid}.zip-source strong{font-size:12px}.zip-source p{color:#85827c;max-width:260px;margin:7px 0 15px;font-size:10px;line-height:1.45}.zip-source button{color:#2f2e2a;background:#fff;border:1px solid #2f2e2a2e;border-radius:5px;padding:8px 11px;font-size:9px;font-weight:600}.publish-details{grid-template-columns:1fr 1fr;gap:10px;margin-top:20px;display:grid}.publish-details label{gap:6px;display:grid}.publish-details span{color:#77746d;font-size:9px}.publish-details input{color:#2f2e2a;background:#fff;border:1px solid #2f2e2a2b;border-radius:5px;width:100%;min-width:0;padding:9px 10px;font-size:10px}.publish-confirm{color:#6f6c66;cursor:pointer;align-items:flex-start;gap:8px;margin-top:12px;font-size:9px;line-height:1.45;display:flex}.publish-confirm input{accent-color:#2f2e2a;flex:none;width:13px;height:13px;margin:0}.file-disclosure{border-top:1px solid #2f2e2a1f;border-bottom:1px solid #2f2e2a1f;margin-top:16px}.file-disclosure summary{cursor:pointer;justify-content:space-between;align-items:center;gap:12px;padding:11px 2px;list-style:none;display:flex}.file-disclosure summary::-webkit-details-marker{display:none}.file-disclosure summary span{font-size:10px;font-weight:600}.file-disclosure summary small{color:#8a8780;text-overflow:ellipsis;white-space:nowrap;font-size:8px;overflow:hidden}.file-list{padding:2px 0 10px}.file-list>div{color:#5f5c56;font-family:var(--font-geist-mono), monospace;border-top:1px solid #2f2e2a12;justify-content:space-between;align-items:center;padding:5px 2px;font-size:8px;display:flex}.file-list small{color:#9a9790}.file-list p{color:#96938d;font-size:9px}.preview-panel{background:#f4f4f1;grid-template-rows:40px minmax(0,1fr) auto auto;min-width:0;min-height:0;padding:20px 22px 18px;display:grid}.preview-toolbar{background:#e9e9e5;border:1px solid #2f2e2a21;border-bottom:0;border-radius:8px 8px 0 0;grid-template-columns:80px minmax(0,1fr) auto;align-items:center;padding:0 12px;display:grid}.browser-dots{gap:5px;display:flex}.browser-dots i{background:#c8c6c0;border-radius:50%;width:7px;height:7px}.preview-toolbar>span{color:#77746d;text-align:center;text-overflow:ellipsis;white-space:nowrap;min-width:0;font-size:9px;overflow:hidden}.preview-toolbar>strong{color:#77746d;font-size:8px;font-weight:580}.preview-stage{background:#fff;border:1px solid #2f2e2a21;min-height:0;overflow:hidden}.preview-stage iframe{background:#fff;border:0;width:100%;height:100%;display:block}.preview-empty{text-align:center;flex-direction:column;justify-content:center;align-items:center;width:100%;height:100%;padding:40px;display:flex}.preview-empty>span{color:#d1cfc9;font-family:var(--font-geist-mono), monospace;font-size:64px;line-height:1}.preview-empty h2{letter-spacing:-.025em;margin:15px 0 7px;font-size:18px}.preview-empty p{color:#85827c;max-width:430px;margin:0;font-size:10px;line-height:1.55}.response-diagnosis{flex-direction:column;justify-content:center;width:min(620px,100% - 64px);height:100%;margin:0 auto;padding:44px 0;display:flex}.response-diagnosis>span{color:#a1662d;letter-spacing:.13em;font-size:9px;font-weight:720}.response-diagnosis.template>span{color:#2c6b97}.response-diagnosis h2{letter-spacing:-.04em;text-wrap:balance;max-width:520px;margin:11px 0 10px;font-size:clamp(24px,3vw,38px);line-height:1.04}.response-diagnosis>p{color:#74716b;max-width:540px;margin:0;font-size:11px;line-height:1.55}.diagnosis-missing{border-top:1px solid #2f2e2a21;border-bottom:1px solid #2f2e2a21;margin:28px 0 22px;padding:14px 0}.diagnosis-missing>small{color:#8a8780;letter-spacing:.08em;text-transform:uppercase;margin-bottom:7px;font-size:8px;font-weight:650;display:block}.diagnosis-missing>div{color:#4f4c46;gap:9px;padding:4px 0;font-size:10px;display:flex}.diagnosis-missing i{color:#b47a42;font-style:normal}.response-diagnosis.template .diagnosis-missing i{color:#2c6b97;width:15px;font-family:var(--font-geist-mono), monospace}.diagnosis-actions{align-items:center;gap:8px;display:flex}.diagnosis-actions button,.diagnosis-actions a{border-radius:5px;width:max-content;padding:10px 13px;font-size:9px;font-weight:650;text-decoration:none}.diagnosis-actions button{color:#fff;background:#2f2e2a;border:0}.diagnosis-actions button:hover{background:#191815}.diagnosis-actions button+button{color:#3b3934;background:#fff;border:1px solid #2f2e2a2b}.diagnosis-actions button+button:hover{background:#f4f4f1}.diagnosis-actions a{color:#3b3934;background:#fff;border:1px solid #2f2e2a2b}.diagnosis-next{color:#918e87;max-width:390px;margin-top:9px;font-size:8px;line-height:1.45}.publish-bar{justify-content:space-between;align-items:center;gap:20px;min-height:58px;padding:10px 0 0;display:flex}.publish-bar p{color:#706d67;max-width:580px;margin:0;font-size:9px;line-height:1.4}.publish-bar>div{flex:none;gap:7px;display:flex}.publish-bar button{border-radius:5px;padding:9px 12px;font-size:9px;font-weight:620}.guide-return-action{color:#fff;background:#2f2e2a;border-radius:5px;padding:9px 12px;font-size:9px;font-weight:620;text-decoration:none;display:block}.guide-return-action:hover{background:#191815}.secondary-action{color:#3b3934;background:#fff;border:1px solid #2f2e2a2b}.publish-action{color:#fff;background:#2f2e2a;border:1px solid #2f2e2a}.publish-bar button:disabled{opacity:.42;cursor:default}.published-strip{color:#255842;background:#edf6f0;border:1px solid #cfe1d5;border-radius:7px;grid-template-columns:28px minmax(0,1fr) auto;align-items:center;gap:10px;min-height:64px;padding:11px 12px;display:grid}.published-check{color:#fff;background:#43815f;border-radius:50%;place-items:center;width:24px;height:24px;font-size:11px;display:grid}.published-strip>div:nth-child(2){flex-direction:column;gap:3px;min-width:0;display:flex}.published-strip strong{font-size:9px}.published-strip a{color:#2c6b97;text-overflow:ellipsis;white-space:nowrap;min-width:0;font-size:9px;overflow:hidden}.published-actions{align-items:center;gap:6px;display:flex}.published-actions button,.published-actions>a{color:#365848;background:#fff;border:1px solid #c9ddd0;border-radius:4px;padding:6px 8px;font-size:8px;text-decoration:none}@media (width<=900px){.build-shell{height:auto;min-height:100svh;overflow:auto}.build-header{grid-template-columns:1fr auto}.build-title{display:none}.build-workspace{grid-template-columns:1fr;height:auto}.build-input-panel{border-bottom:1px solid #2f2e2a21;border-right:0;overflow:visible}.preview-panel{min-height:720px}.preview-stage{min-height:520px}}@media (width<=560px){.build-header{height:50px}.build-brand{border-right:0}.build-back{margin-right:5px}.build-input-panel{padding:25px 18px 30px}.build-intro h1{font-size:25px}.publish-details{grid-template-columns:1fr}.preview-panel{min-height:660px;padding:14px 10px}.preview-stage{min-height:420px}.response-diagnosis{width:calc(100% - 36px);padding:36px 0}.publish-bar{flex-direction:column;align-items:flex-start}.publish-bar>div{width:100%}.publish-bar button{flex:1}.published-strip{grid-template-columns:28px minmax(0,1fr)}.published-actions{flex-wrap:wrap;grid-column:1/-1}}.github-guide-shell{--gh-ink:#292824;--gh-muted:#74716a;--gh-line:#29282421;--gh-blue:#315f86;--gh-green:#31734c;min-height:100svh;color:var(--gh-ink);background:#f8f8f5}.github-guide-header{z-index:20;border-bottom:1px solid var(--gh-line);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#fffffff2;grid-template-columns:270px 1fr auto;align-items:center;height:54px;display:grid;position:sticky;top:0}.github-guide-brand{height:100%;color:inherit;border-right:1px solid var(--gh-line);align-items:center;gap:10px;padding:0 18px;text-decoration:none;display:flex}.github-guide-brand span{color:#fff;background:var(--gh-ink);border-radius:6px;place-items:center;width:27px;height:27px;font-size:9px;font-weight:760;display:grid}.github-guide-brand strong{font-size:12px;font-weight:650}.github-guide-title{align-items:center;gap:10px;padding:0 18px;display:flex}.github-guide-title small{color:#85837e;font-size:10px}.github-guide-title span{font-size:12px;font-weight:580}.github-guide-back{color:#67655f;border-radius:5px;margin-right:12px;padding:8px 10px;font-size:10px;text-decoration:none}.github-guide-back:hover{color:var(--gh-ink);background:#f0f0ed}.github-guide-scroll{overflow:clip}.github-guide-intro{border-bottom:1px solid var(--gh-line);grid-template-columns:minmax(0,1fr) 390px;align-items:end;gap:90px;width:min(1180px,100% - 48px);margin:0 auto;padding:78px 0 74px;display:grid}.github-guide-eyebrow{color:var(--gh-blue);letter-spacing:.11em;font-size:10px;font-weight:720}.github-guide-intro h1{letter-spacing:-.065em;text-wrap:balance;max-width:760px;margin:15px 0 18px;font-size:clamp(48px,6vw,78px);line-height:.96}.github-guide-intro>div:first-child p{max-width:680px;color:var(--gh-muted);margin:0;font-size:15px;line-height:1.65}.github-identity-panel{border-top:2px solid var(--gh-ink);padding:22px 0 0}.github-identity-panel>label{margin-bottom:8px;font-size:11px;font-weight:650;display:block}.github-identity-panel>input{width:100%;height:46px;color:var(--gh-ink);font-family:var(--font-geist-mono), monospace;background:#fff;border:1px solid #29282438;border-radius:5px;padding:0 13px;font-size:13px}.github-identity-result{border-bottom:1px solid var(--gh-line);grid-template-columns:66px minmax(0,1fr) auto;align-items:center;gap:10px;padding:12px 0;display:grid}.github-identity-result small{color:#8d8981;letter-spacing:.06em;font-size:8px}.github-identity-result strong{min-width:0;font-family:var(--font-geist-mono), monospace;text-overflow:ellipsis;white-space:nowrap;font-size:10px;font-weight:560;overflow:hidden}.github-identity-result button{color:var(--gh-blue);background:0 0;border:0;padding:5px 7px;font-size:9px}.github-identity-panel>p{color:#9a6a16;margin:10px 0 0;font-size:9px;line-height:1.45}.github-identity-panel code{font-family:var(--font-geist-mono), monospace}.github-guide-layout{grid-template-columns:220px minmax(0,780px);justify-content:center;gap:90px;width:min(1180px,100% - 48px);margin:0 auto;padding:66px 0 140px;display:grid}.github-guide-nav{align-self:start;position:sticky;top:86px}.github-guide-progress{margin-bottom:22px}.github-guide-progress>span{color:var(--gh-muted);margin-bottom:9px;font-size:10px;display:block}.github-guide-progress strong{color:var(--gh-ink)}.github-guide-progress>i{background:#dddcd7;height:2px;display:block;overflow:hidden}.github-guide-progress b{background:var(--gh-green);height:100%;transition:width .22s;display:block}.github-guide-nav nav{display:grid}.github-guide-nav nav a{min-height:38px;color:var(--gh-muted);border-left:1px solid var(--gh-line);grid-template-columns:23px 1fr;align-items:center;gap:8px;font-size:11px;text-decoration:none;display:grid}.github-guide-nav nav a:hover{color:var(--gh-ink)}.github-guide-nav nav i{color:#77746d;width:23px;height:23px;font-family:var(--font-geist-mono), monospace;background:#f8f8f5;border:1px solid #cfcdc7;border-radius:50%;place-items:center;margin-left:-12px;font-size:8px;font-style:normal;display:grid}.github-guide-nav nav a.complete{color:var(--gh-ink)}.github-guide-nav nav a.complete i{color:#fff;background:var(--gh-green);border-color:var(--gh-green)}.github-guide-rule{border-top:1px solid var(--gh-line);gap:5px;margin-top:30px;padding-top:16px;display:grid}.github-guide-rule strong{color:#a2463e;text-transform:uppercase;letter-spacing:.06em;font-size:9px}.github-guide-rule span{color:var(--gh-muted);font-size:9px;line-height:1.5}.github-guide-steps{min-width:0}.github-guide-step{grid-template-columns:54px minmax(0,1fr);gap:22px;padding:0 0 82px;scroll-margin-top:74px;display:grid}.github-step-number{color:#bbb8b1;font-family:var(--font-geist-mono), monospace;padding-top:5px;font-size:26px}.github-step-body{min-width:0}.github-step-phase{color:var(--gh-blue);letter-spacing:.1em;font-size:9px;font-weight:720}.github-step-body h2{letter-spacing:-.045em;text-wrap:balance;max-width:650px;margin:9px 0 12px;font-size:34px;line-height:1.06}.github-step-body>p{max-width:650px;color:var(--gh-muted);margin:0 0 23px;font-size:13px;line-height:1.65}.github-step-body ol{counter-reset:step-list;border-top:1px solid var(--gh-line);margin:0 0 23px;padding:0;list-style:none}.github-step-body ol li{counter-increment:step-list;border-bottom:1px solid var(--gh-line);padding:13px 6px 13px 38px;font-size:12px;line-height:1.55;position:relative}.github-step-body ol li:before{content:counter(step-list);color:var(--gh-blue);font-family:var(--font-geist-mono), monospace;font-size:9px;position:absolute;top:14px;left:7px}.github-step-body code{font-family:var(--font-geist-mono), monospace;background:#2928240f;border-radius:3px;padding:2px 4px;font-size:.91em}.github-click-path{color:#54514b;background:#efefeb;border-radius:5px;flex-wrap:wrap;align-items:center;gap:7px;margin:20px 0;padding:13px;font-size:9px;display:flex}.github-click-path span{border:1px solid var(--gh-line);background:#fff;border-radius:4px;padding:5px 7px}.github-click-path i{color:#aaa79f;font-style:normal}.github-step-actions{flex-wrap:wrap;gap:8px;margin:22px 0;display:flex}.github-step-actions a,.github-step-actions button,.github-step-actions .disabled-link{width:max-content;color:var(--gh-ink);background:#fff;border:1px solid #29282430;border-radius:5px;padding:9px 11px;font-family:inherit;font-size:9px;font-weight:620;text-decoration:none}.github-step-actions a.primary,.github-step-actions button.primary-action{color:#fff;background:var(--gh-ink);border-color:var(--gh-ink)}.github-step-actions a:hover,.github-step-actions button:hover{border-color:#2928246b}.github-step-actions a.primary:hover,.github-step-actions button.primary-action:hover{background:#151512}.github-step-actions .disabled-link{color:#aaa79f;background:0 0}.github-success,.github-limit{border-top:1px solid var(--gh-line);border-bottom:1px solid var(--gh-line);grid-template-columns:115px 1fr;gap:18px;margin:22px 0;padding:14px 0;display:grid}.github-success strong,.github-limit strong{color:var(--gh-green);text-transform:uppercase;letter-spacing:.06em;font-size:9px}.github-limit strong{color:#9a6a16}.github-success span,.github-limit span{color:#57544e;font-size:10px;line-height:1.55}.github-step-body details{border-bottom:1px solid var(--gh-line);padding:12px 0}.github-step-body details summary{color:#4f4c46;cursor:pointer;font-size:10px;font-weight:630}.github-step-body details p{max-width:620px;color:var(--gh-muted);margin:9px 0 2px;font-size:10px;line-height:1.55}.github-done{color:#54514b;background:0 0;border:1px solid #29282433;border-radius:5px;margin-top:23px;padding:9px 12px;font-size:9px;font-weight:650}.github-done.done{color:var(--gh-green);background:#edf5ef;border-color:#bed7c6}.github-route-list{border-top:1px solid var(--gh-line);margin-top:24px}.github-route-choice{grid-template-columns:1fr 1fr;display:grid}.github-route-choice>button{min-height:134px;color:var(--gh-ink);border:0;border-right:1px solid var(--gh-line);border-bottom:1px solid var(--gh-line);text-align:left;background:0 0;gap:7px;padding:20px;transition:background .16s,box-shadow .16s;display:grid}.github-route-choice>button:last-child{border-right:0}.github-route-choice>button:hover{background:#ffffff94}.github-route-choice>button.selected{z-index:1;box-shadow:inset 0 -3px var(--gh-blue);background:#fff;position:relative}.github-route-choice span{color:var(--gh-blue);letter-spacing:.08em;font-size:8px;font-weight:720}.github-route-choice strong{letter-spacing:-.02em;align-self:end;font-size:15px}.github-route-choice small{color:var(--gh-muted);font-size:10px;line-height:1.45}.github-route-detail{border-left:3px solid var(--gh-blue);background:#eef2f4;margin:18px 0 22px;padding:18px 20px}.github-route-detail.muted{background:#efefeb;border-left-color:#aaa79f}.github-route-detail>span{color:var(--gh-blue);letter-spacing:.09em;font-size:8px;font-weight:720}.github-route-detail>p{color:var(--gh-muted);margin:9px 0 0;font-size:11px;line-height:1.6}.github-route-detail ol{margin:13px 0 0}.github-route-detail .github-step-actions{margin-bottom:0}.github-check-list{border-top:1px solid var(--gh-line);margin:0 0 24px;padding:0;list-style:none}.github-check-list li{border-bottom:1px solid var(--gh-line);padding:13px 8px 13px 36px;font-size:11px;line-height:1.5;position:relative}.github-check-list li:before{content:"□";color:var(--gh-green);font-size:13px;position:absolute;left:8px}.github-update-loop{border-left:3px solid var(--gh-blue);background:#eaf1f6;gap:7px;margin:25px 0;padding:19px;display:grid}.github-update-loop small{color:var(--gh-blue);letter-spacing:.08em;font-size:8px;font-weight:720}.github-update-loop strong{font-size:13px}.github-update-loop span{color:var(--gh-muted);font-size:10px}.github-guide-finish{border-top:2px solid var(--gh-ink);margin-left:76px;padding:36px 0 0}.github-guide-finish>span{color:var(--gh-green);letter-spacing:.1em;font-size:9px;font-weight:720}.github-guide-finish h2{overflow-wrap:anywhere;max-width:100%;font-family:var(--font-geist-mono), monospace;letter-spacing:-.045em;margin:12px 0 11px;font-size:clamp(24px,4vw,42px);line-height:1.05}.github-guide-finish p{max-width:600px;color:var(--gh-muted);margin:0;font-size:12px;line-height:1.6}.github-guide-finish>div{gap:8px;margin-top:21px;display:flex}.github-guide-finish a{color:var(--gh-ink);background:#fff;border:1px solid #29282430;border-radius:5px;padding:9px 11px;font-size:9px;font-weight:620;text-decoration:none}@media (width<=920px){.github-guide-intro{grid-template-columns:1fr;gap:48px}.github-guide-layout{grid-template-columns:180px minmax(0,1fr);gap:46px}}@media (width<=680px){.github-guide-header{grid-template-columns:1fr auto}.github-guide-title{display:none}.github-guide-brand{border-right:0}.github-guide-intro,.github-guide-layout{width:min(100% - 34px,780px)}.github-guide-intro{padding:52px 0}.github-guide-intro h1{font-size:48px}.github-guide-layout{padding-top:38px;display:block}.github-guide-nav{margin-bottom:60px;position:static}.github-guide-nav nav{grid-template-columns:repeat(2,1fr)}.github-guide-nav nav a{border-left:0}.github-guide-nav nav i{margin-left:0}.github-guide-step{grid-template-columns:38px minmax(0,1fr);gap:12px;padding-bottom:64px}.github-step-number{font-size:18px}.github-step-body h2{font-size:28px}.github-route-choice{grid-template-columns:1fr}.github-route-choice>button{border-right:0}.github-success,.github-limit{grid-template-columns:1fr;gap:6px}.github-guide-finish{margin-left:50px}}@media (prefers-reduced-motion:reduce){.github-guide-progress b{transition:none}}.material-reader-shell{--reader-ink:#292824;--reader-muted:#74716a;--reader-line:#2928241f;--reader-paper:#fbfaf7;--reader-accent:#9a6a16;z-index:200;color:var(--reader-ink);background:var(--reader-paper);position:fixed;inset:0;overflow:hidden}.material-reader-bar{z-index:10;border-bottom:1px solid var(--reader-line);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#fbfaf7f0;grid-template-columns:1fr auto 1fr;align-items:center;height:58px;padding:0 24px;display:grid;position:absolute;inset:0 0 auto}.material-back,.material-print{color:var(--reader-muted);font-size:12px;font-weight:560;text-decoration:none}.material-back{justify-self:start}.material-back:hover{color:var(--reader-ink)}.material-print{background:0 0;border:0;border-radius:5px;justify-self:end;padding:7px 10px}.material-print:hover{color:var(--reader-ink);background:#2928240f}.material-document-switcher{align-items:center;gap:8px;display:flex}.material-document-switcher label{color:var(--reader-muted);font-size:10px}.material-document-switcher select{min-width:220px;height:32px;color:var(--reader-ink);border:1px solid var(--reader-line);background:#fff;border-radius:5px;padding:0 28px 0 10px;font-size:11px}.material-reader-scroll{scroll-behavior:smooth;position:absolute;inset:58px 0 0;overflow:auto}.material-reader-layout{grid-template-columns:220px minmax(0,760px) 1fr;gap:56px;width:min(1180px,100% - 48px);margin:0 auto;padding:72px 0 120px;display:grid}.material-toc{align-self:start;max-height:calc(100vh - 126px);padding-right:20px;position:sticky;top:34px;overflow:auto}.material-toc>span{color:var(--reader-muted);letter-spacing:.08em;text-transform:uppercase;margin-bottom:13px;font-size:10px;font-weight:650;display:block}.material-toc nav{display:grid}.material-toc a{color:var(--reader-muted);border-left:1px solid var(--reader-line);padding:5px 0 5px 11px;font-size:11px;line-height:1.35;text-decoration:none;transition:color .14s,border-color .14s}.material-toc a.nested{padding-left:22px;font-size:10px}.material-toc a:hover{color:var(--reader-ink)}.material-toc a.active{color:var(--reader-ink);border-left-color:var(--reader-accent);font-weight:610}.material-article{min-width:0;animation:.28s both material-enter}@keyframes material-enter{0%{opacity:0;transform:translateY(5px)}to{opacity:1;transform:none}}.material-article-intro{border-bottom:1px solid var(--reader-line);padding-bottom:42px}.material-article-intro>span{color:var(--reader-accent);letter-spacing:.06em;text-transform:uppercase;font-size:11px;font-weight:650}.material-article-intro h1{letter-spacing:-.055em;text-wrap:balance;max-width:12ch;margin:13px 0 18px;font-size:clamp(42px,5vw,64px);font-weight:650;line-height:.98}.material-article-intro p{max-width:62ch;color:var(--reader-muted);margin:0;font-size:15px;line-height:1.65}.material-prose{padding-top:30px;font-size:15px;line-height:1.72}.material-prose>h1:first-child{display:none}.material-prose h1,.material-prose h2,.material-prose h3,.material-prose h4{text-wrap:balance;scroll-margin-top:28px}.material-prose h1{letter-spacing:-.04em;margin:64px 0 18px;font-size:36px;line-height:1.08}.material-prose h2{letter-spacing:-.035em;margin:66px 0 18px;padding-top:4px;font-size:27px;line-height:1.16}.material-prose h3{letter-spacing:-.018em;margin:40px 0 13px;font-size:18px;line-height:1.3}.material-prose h4{margin:28px 0 10px;font-size:15px}.material-prose p{margin:0 0 17px}.material-prose strong{font-weight:680}.material-prose a{color:#315d83;text-underline-offset:3px;text-decoration-color:#315d8352}.material-prose a:hover{text-decoration-color:currentColor}.material-prose ul,.material-prose ol{margin:0 0 20px;padding-left:24px}.material-prose li{margin:7px 0;padding-left:3px}.material-prose hr{background:var(--reader-line);border:0;height:1px;margin:52px 0}.material-prose blockquote{background:#f5f0e5;border-left:3px solid #b28a41;margin:25px 0 30px;padding:17px 22px}.material-prose blockquote p{margin:0 0 10px}.material-prose blockquote p:last-child{margin-bottom:0}.material-prose blockquote p.is-transition{color:#355f73;background:#eef4f6;border-left:3px solid #668da0;margin:15px -22px;padding:14px 22px}.material-prose blockquote p.is-optional{color:#66625b;background:#f3f2ef;border-left:3px solid #aaa59b;margin:15px -22px;padding:14px 22px}.material-prose blockquote p.is-transition:before,.material-prose blockquote p.is-optional:before{letter-spacing:.09em;margin-bottom:7px;font-size:9px;font-weight:720;display:block}.material-prose blockquote p.is-transition:before{content:"TRANSITION";color:#52798c}.material-prose blockquote p.is-optional:before{content:"OPTIONAL";color:#817b72}.material-prose code{font-family:var(--font-geist-mono), monospace;background:#29282412;border-radius:3px;padding:2px 5px;font-size:.88em}.material-prose pre{color:#f5f4ef;background:#292824;border-radius:7px;margin:25px 0 30px;padding:22px;font-size:12px;line-height:1.65;position:relative;overflow:auto}.material-prose pre:before{content:attr(data-language);color:#aaa69c;letter-spacing:.08em;text-transform:uppercase;margin-bottom:12px;font-size:9px;display:block}.material-prose pre code{color:inherit;font-size:inherit;background:0 0;padding:0}.material-table-wrap{border-top:1px solid var(--reader-line);border-bottom:1px solid var(--reader-line);width:100%;margin:24px 0 32px;overflow-x:auto}.material-prose table{border-collapse:collapse;width:100%;font-size:12px;line-height:1.5}.material-prose th,.material-prose td{border-bottom:1px solid var(--reader-line);text-align:left;vertical-align:top;min-width:130px;padding:12px 14px}.material-prose th{color:var(--reader-muted);letter-spacing:.03em;text-transform:uppercase;background:#29282406;font-size:10px;font-weight:650}.material-prose tbody tr:last-child td{border-bottom:0}.material-loading,.material-error{color:var(--reader-muted);margin-top:36px;padding:18px 0;font-size:13px}.material-error{color:#b54d43}@media (width<=960px){.material-reader-layout{grid-template-columns:minmax(0,760px);justify-content:center;gap:0}.material-toc{border-bottom:1px solid var(--reader-line);max-height:none;margin-bottom:42px;padding:0 0 18px;position:static}.material-toc nav{grid-template-columns:repeat(2,minmax(0,1fr))}.material-toc a.nested{display:none}}@media (width<=640px){.material-reader-bar{grid-template-columns:auto 1fr auto;gap:10px;padding:0 12px}.material-back span,.material-document-switcher label{display:none}.material-document-switcher select{width:100%;min-width:0}.material-reader-layout{width:min(100% - 34px,760px);padding-top:40px}.material-toc nav{grid-template-columns:1fr}.material-article-intro h1{font-size:42px}.material-prose{font-size:14px}.material-prose h2{font-size:24px}}@media (prefers-reduced-motion:reduce){.material-reader-scroll{scroll-behavior:auto}.material-article{animation:none}}@media print{body{overflow:visible!important}.material-reader-shell{background:#fff;position:static;overflow:visible}.material-reader-bar,.material-toc{display:none}.material-reader-scroll{position:static;overflow:visible}.material-reader-layout{width:100%;padding:0;display:block}.material-article{max-width:none}.material-article-intro h1{font-size:42px}.material-prose h2{break-after:avoid}.material-prose blockquote,.material-prose pre,.material-table-wrap{break-inside:avoid}}
