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h2{font-size:18px}.project-tile code{background:var(--raised);color:var(--ink-2);letter-spacing:.06em;border-radius:999px;padding:2px 7px;font-weight:600}.dropzone{gap:16px}.dropzone svg{background:var(--accent-tint);width:40px;height:40px;color:var(--accent);border-radius:12px;padding:9px}#upload-progress{background:var(--panel);box-shadow:var(--shadow);border-radius:16px;padding:14px 18px}.uploads-heading{border-bottom:0;margin-top:36px;padding-bottom:0}.uploads-heading h2{font-size:20px}.badge{background:var(--accent);color:#fff;letter-spacing:.02em;border-radius:999px;padding:3px 9px;font-size:10.5px}.chunk-gallery{grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:40px 32px;margin-top:22px}.chunk-card-heading{padding-right:0}.chunk-card-heading h3{color:var(--muted);font-weight:550}.chunk-stack{width:100%}.chunk-cover{box-shadow:var(--shadow);border:0;border-radius:20px;transition:transform .2s ease-out,box-shadow .2s ease-out}.chunk-cover .thumbnail{background:var(--raised);border-bottom:0;height:250px;padding:14px}.chunk-cover .thumbnail img{border-radius:8px;box-shadow:0 2px 8px #0e15251f}.chunk-cover .image-caption{padding:14px 16px 16px}.chunk-cover .image-caption span{color:var(--muted);font-size:12px}.stack-layer{box-shadow:var(--shadow);transform-origin:50% 100%;background:#fdfdfe;border:0;border-radius:20px;transition:transform .22s ease-out;inset:0}.stack-layer-1{transform:rotate(-3deg)translateY(4px)}.stack-layer-2{background:#f5f6f9;inset:0;transform:rotate(3.5deg)translateY(6px)}.stack-layer img{opacity:.8;height:250px;padding:14px}.chunk-stack.has-stack:hover .stack-layer-1,.chunk-stack.has-stack:focus-visible .stack-layer-1{transform:rotate(-9deg)translate(-22px,2px)}.chunk-stack.has-stack:hover .stack-layer-2,.chunk-stack.has-stack:focus-visible .stack-layer-2{transform:rotate(9deg)translate(24px,6px)}.chunk-stack:hover .chunk-cover,.chunk-stack:focus-visible .chunk-cover{box-shadow:var(--shadow-lift);transform:translateY(-4px)}.chunk-stack:focus-visible{outline:none}.chunk-stack:focus-visible .chunk-cover{box-shadow:0 0 0 2px var(--accent),var(--shadow-lift)}.chunk-stack:active .chunk-cover{transform:scale(.98)}.chunk-file-count{color:#fff;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#0e1525c7;border:0;border-radius:999px}.recording-thumbnail{background:var(--raised);color:var(--ink-2)}.recording-play-badge{background:var(--accent);border-radius:999px}.image-tile:hover .recording-play-badge{background:var(--accent-hover)}.empty-state{background:var(--panel);box-shadow:var(--shadow);border-radius:24px;max-width:640px;margin-top:24px;padding:64px 24px}.empty-state h2{font-size:24px}.editor-header{margin-bottom:18px}.editor-header h2{text-overflow:ellipsis;white-space:nowrap;font-size:20px;overflow:hidden}.chunk-navigation{background:var(--panel);box-shadow:var(--shadow);border:0;border-radius:999px}.chunk-navigation button{color:var(--ink-2);border-radius:999px;transition:background-color .15s ease-out,color .15s ease-out}.chunk-navigation button:hover:not(:disabled){background:var(--accent-tint);color:var(--accent)}#chunk-position{color:var(--muted);font-weight:600}.editor-body{grid-template-columns:minmax(0,1fr) 320px;gap:20px}.drawing-workspace{background:var(--panel);box-shadow:var(--shadow);border:0;border-radius:24px}.drawing-toolbar{z-index:2;position:relative}.drawing-toolbar-row{padding:10px 12px}.drawing-options{border-top:1px solid var(--line);padding:8px 14px}.tool-group{background:var(--raised);border-radius:999px;gap:2px;padding:4px}.tool{min-width:40px;min-height:40px;color:var(--ink-2);border-radius:999px;padding:7px 12px;transition:background-color .15s ease-out,color .15s ease-out,box-shadow .15s ease-out}.tool:hover:not(:disabled){background:var(--panel);color:var(--ink)}.tool.active{background:var(--panel);color:var(--accent);box-shadow:0 1px 2px #0e152514,0 3px 10px -4px #0e15252e}.tool:active:not(:disabled){transform:scale(.97)}.stroke-control label,.color-control>span{color:var(--muted)}.stroke-control input{accent-color:var(--accent)}.color-swatch{border-width:2px;width:44px;height:44px;transition:transform .12s ease-out,box-shadow .12s ease-out;box-shadow:0 0 0 1px #dfe2ea}.color-swatch:hover{transform:scale(1.1)}.color-swatch[aria-pressed=true],.custom-color.selected{box-shadow:0 0 0 2px var(--accent)}.fit-tool{border-left:0;border-radius:999px}.canvas-stage{background-color:var(--ground);background-image:radial-gradient(#cfd3de .8px,#0000 .8px);background-size:18px 18px;border:0;border-radius:18px;margin:0 12px}#annotation-canvas{border-radius:4px;box-shadow:0 2px 6px #0e152514,0 24px 48px -20px #0e152559}.canvas-footer{color:var(--muted);border-top:0;padding:12px 18px 14px}.original-hint{color:#1f6b47;background:#e9f6ef;border-left:0;border-radius:999px;padding:3px 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var(--line);padding-top:18px}.qr-field{border-color:#d5d9e2;border-radius:12px}.qr-select-indicator{background:var(--raised);color:var(--ink-2)}.project-dialog{box-shadow:var(--shadow-lift);border-radius:24px;padding:28px}.project-dialog::backdrop{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#0e152559}.dialog-heading .tool{border:1px solid var(--line)}.login-page{background:radial-gradient(1100px 600px at 70% -10%,#e4e2fb 0%,transparent 60%),var(--ground)}.login-panel{box-shadow:var(--shadow-lift);border-radius:28px;padding:40px}.login-panel h1{font-size:36px;line-height:1.08}.login-panel .button-primary{min-height:46px}.access-page{max-width:760px;padding:32px 24px 56px}.access-page>.workspace-header{background:var(--panel);box-shadow:var(--shadow);border-radius:999px;align-items:center;padding:12px 12px 12px 18px}.access-section{background:var(--panel);max-width:none;box-shadow:var(--shadow);border-radius:24px;margin-top:8px;padding:32px}.access-empty{background:var(--raised);border-radius:16px;padding:20px}.credential-controls input{border-radius:999px;padding-inline:16px;font-family:ui-monospace,SF Mono,monospace}.callout-target{border-color:var(--accent)}.callout-grip{background:var(--accent)}.callout-handle{border-color:var(--accent)}::-webkit-scrollbar-thumb{background:#c4c8d4}.main-content:has(#editor:not([hidden])) .project-canonical{display:none}@media(max-width:1100px){.editor-body{grid-template-columns:minmax(0,1fr)}.feedback-panel{position:static}}@media(max-width:760px){.workspace{grid-template-columns:minmax(0,1fr)}.sidebar{border-radius:20px;height:auto;margin:12px 12px 0;padding:14px;position:static}.project-link{background:var(--raised)}.main-content{padding:20px 14px 40px}.canvas-stage{margin:0 8px}.chunk-gallery{gap:32px 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.marker{stroke:#ef4444;stroke-width:2.5px;stroke-linecap:round;stroke-dasharray:140;stroke-dashoffset:140px;animation:3.2s ease-out infinite marker-draw}.empty-illustration .plus-badge{fill:var(--accent)}.empty-illustration .plus{stroke:#fff;stroke-width:2.5px;stroke-linecap:round}@keyframes sheet-fan-back{0%,to{transform:rotate(0)}50%{transform:rotate(5deg)translate(4px,-2px)}}@keyframes sheet-fan-mid{0%,to{transform:rotate(0)}50%{transform:rotate(2.5deg)translate(2px,-1px)}}@keyframes marker-draw{0%{stroke-dashoffset:140px}45%,80%{stroke-dashoffset:0}to{stroke-dashoffset:0;opacity:0}}@media(prefers-reduced-motion:reduce){.empty-illustration .sheet-back,.empty-illustration .sheet-mid{animation:none;transform:none}.empty-illustration .marker{stroke-dashoffset:0;animation:none}}@media(max-width:760px){.empty-projects{margin-top:16px;padding:28px 20px}}@media(min-width:761px){.drawing-toolbar .tool-group .tool{gap:6px;padding:7px 9px;font-size:12.5px}.drawing-toolbar .tool-group .tool 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video{max-height:100%}}.canonical-chip{background:var(--raised);min-height:44px;color:var(--ink);letter-spacing:.08em;cursor:copy;border:0;border-radius:999px;align-items:center;gap:8px;padding:5px 12px 5px 14px;font-family:ui-monospace,SF Mono,monospace;font-weight:600;transition:background-color .15s ease-out,color .15s ease-out,transform .12s ease-out;display:inline-flex}.canonical-chip:hover{background:var(--accent-tint);color:var(--accent-hover)}.canonical-chip:active{transform:scale(.97)}.canonical-chip svg{width:15px;height:15px}.canonical-chip .check-icon,.canonical-chip.copied .copy-icon{display:none}.canonical-chip.copied .check-icon{color:#1f8a57;display:block}.canonical-chip.copied{color:#1f6b47;background:#e9f6ef}.dropzone{cursor:pointer;background:#ffffffb3;border:1.5px dashed #c9cde0;border-radius:24px;grid-template-columns:auto 1fr auto;grid-template-areas:"art copy action""art formats action";align-items:center;gap:6px 24px;padding:20px 28px;transition:background-color 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.drop-sheet-1,.dropzone.dragging .drop-sheet-1{transform:translate(-3px,-6px)rotate(-6deg)}.dropzone:hover .drop-sheet-2,.dropzone.dragging .drop-sheet-2{transform:translate(3px,-8px)rotate(6deg)}.drop-copy{grid-area:copy}.drop-copy strong{font-family:var(--font-display);letter-spacing:-.01em;font-size:16px}.drop-copy p{color:var(--muted);margin-top:3px;font-size:13px}.drop-formats{color:#8a91a1;letter-spacing:.01em;grid-area:formats;font-size:11.5px}.drop-button{background:var(--accent);color:#fff;border-radius:999px;grid-area:action;align-items:center;min-height:42px;padding:9px 20px;font-size:14px;font-weight:600;transition:background-color .15s ease-out,transform .12s ease-out;display:inline-flex;box-shadow:0 1px 2px #5146e533,0 8px 20px -8px #5146e58c}.dropzone:hover .drop-button{background:var(--accent-hover)}.dropzone:active .drop-button{transform:scale(.97)}.dropzone.dragging{background:var(--accent-tint);border-color:var(--accent);border-style:solid;box-shadow:0 0 0 4px #5146e51f}@media(max-width:760px){.dropzone{grid-template-columns:auto 1fr;grid-template-areas:"art copy""formats formats";column-gap:14px;padding:16px}.dropzone .drop-illustration{width:64px}.drop-button{display:none}}@media(prefers-reduced-motion:reduce){.drop-illustration .drop-sheet{transition:none}}#editor-name:focus{outline:none}details.vision-section>summary{cursor:pointer;border-bottom:0;list-style:none}details.vision-section>summary::-webkit-details-marker{display:none}details.vision-section>summary:hover{background:#eef0f5}details.vision-section>summary:focus-visible{outline:2px solid var(--accent);outline-offset:-2px;border-radius:18px}details.vision-section[open]>summary{border-bottom:1px solid var(--line)}.vision-chevron{width:18px;height:18px;color:var(--muted);flex-shrink:0;transition:transform .15s ease-out}details.vision-section[open] .vision-chevron{transform:rotate(180deg)}details.vision-section{margin:16px 0}details.vision-section 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input{opacity:0;cursor:pointer;width:34px;height:20px;margin:0;padding:0;position:absolute}.append-track{background:#bdc6d4;border-radius:999px;flex-shrink:0;width:34px;height:20px;transition:background .15s ease-out;position:relative}.append-knob{background:#fff;border-radius:50%;width:16px;height:16px;transition:transform .15s ease-out;position:absolute;top:2px;left:2px;box-shadow:0 1px 2px #1823374d}.append-switch input:checked+.append-track{background:var(--accent)}.append-switch input:checked+.append-track .append-knob{transform:translate(14px)}.append-switch input:focus-visible+.append-track{outline-offset:3px;outline:3px solid #8299ff}.append-label{font-size:13px}.append-caption{color:var(--muted);font-size:12px}@media(prefers-reduced-motion:reduce){.append-track,.append-knob{transition:none}}@media(pointer:coarse){.button,.text-button,.tool,.sidebar-add,.canonical-chip,.stroke-control input,.color-hex{min-width:44px;min-height:44px}.color-gradient{height:44px;min-height:44px}.custom-color{width:44px;height:44px}}.upload-pages{flex-wrap:wrap;gap:12px;margin-top:24px;display:flex}@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-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-ease{syntax:"*";inherits:false}