:root{--bg:#fff;--surface:#fff;--surface-raised:#fff;--text:#1b1b1f;--text-muted:#6a6a76;--border:#e4e4ec;--border-strong:#d0d0dc;--accent:#6965db;--accent-soft:#e8e7ff;--accent-text:#4a47b1;--danger:#cf3b3b;--danger-soft:#ffecec;--hover:#f1f0ff;--island-shadow:0 1px 4px #00000014, 0 4px 16px #0000000f;--radius:10px;--radius-sm:7px;--font-ui:Nunito, "Helvetica Neue", Helvetica, Arial, sans-serif;--gutter:14px}:root[data-theme=dark]{--bg:#121212;--surface:#232329;--surface-raised:#2b2b33;--text:#e3e3e8;--text-muted:#9b9ba8;--border:#35353f;--border-strong:#45454f;--accent:#a8a5ff;--accent-soft:#3a3873;--accent-text:#cecbff;--danger:#ff8080;--danger-soft:#4a2626;--hover:#32323c;--island-shadow:0 1px 4px #00000080, 0 4px 16px #00000059}*{box-sizing:border-box}html,body{overscroll-behavior:none;background:var(--bg);height:100%;color:var(--text);font-family:var(--font-ui);-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent;margin:0;padding:0;overflow:hidden}.boot,.loading{color:var(--text-muted);pointer-events:none;place-items:center;font-size:14px;display:grid;position:fixed;inset:0}.app{position:fixed;inset:0;overflow:hidden}.canvas-host{touch-action:none;position:absolute;inset:0}.canvas-layer{display:block;position:absolute;inset:0}.canvas-overlay{pointer-events:none}.ui-layer{pointer-events:none;padding:var(--gutter);padding-top:max(var(--gutter), env(safe-area-inset-top));padding-bottom:max(var(--gutter), env(safe-area-inset-bottom));padding-left:max(var(--gutter), env(safe-area-inset-left));padding-right:max(var(--gutter), env(safe-area-inset-right));position:absolute;inset:0}.ui-layer>*{pointer-events:auto}.island{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--island-shadow);padding:4px}.top-left{top:max(var(--gutter), env(safe-area-inset-top));left:max(var(--gutter), env(safe-area-inset-left));z-index:5;position:absolute}.top-right{top:max(var(--gutter), env(safe-area-inset-top));right:max(var(--gutter), env(safe-area-inset-right));z-index:5;align-items:center;gap:8px;display:flex;position:absolute}.bottom-left{bottom:max(var(--gutter), env(safe-area-inset-bottom));left:max(var(--gutter), env(safe-area-inset-left));z-index:4;gap:8px;display:flex;position:absolute}.toolbar{top:max(var(--gutter), env(safe-area-inset-top));z-index:4;align-items:center;gap:2px;display:flex;position:absolute;left:50%;transform:translate(-50%)}.toolbar-divider{background:var(--border);align-self:stretch;width:1px;margin:4px}.tool-button,.island button{border-radius:var(--radius-sm);width:36px;height:36px;color:var(--text);cursor:pointer;background:0 0;border:none;justify-content:center;align-items:center;font-family:inherit;font-size:19px;transition:background .12s;display:inline-flex;position:relative}.island button:hover:not(:disabled){background:var(--hover)}.island button:disabled{opacity:.35;cursor:default}.tool-button.active,.island button.active{background:var(--accent-soft);color:var(--accent-text)}.tool-shortcut{color:var(--text-muted);font-size:9px;line-height:1;font-family:var(--font-ui);position:absolute;bottom:1px;right:3px}.tool-button.fillable.active svg{fill:currentColor}.tool-button.active .tool-shortcut{color:var(--accent-text)}.tool-button.lock.active{background:var(--accent-soft)}.primary-button,.secondary-button{border-radius:var(--radius);height:38px;font:600 14px/1 var(--font-ui);cursor:pointer;white-space:nowrap;border:1px solid #0000;align-items:center;gap:7px;padding:0 14px;display:inline-flex}.primary-button{background:var(--accent);color:#fff;box-shadow:var(--island-shadow)}:root[data-theme=dark] .primary-button{color:#17171c}.primary-button:hover:not(:disabled){filter:brightness(1.07)}.secondary-button{background:var(--surface);color:var(--text);border-color:var(--border)}.secondary-button:hover:not(:disabled){background:var(--hover)}.primary-button:disabled,.secondary-button:disabled{opacity:.4;cursor:default}.primary-button.small,.secondary-button.small{height:32px;padding:0 11px;font-size:13px}.secondary-button.full{justify-content:center;width:100%;margin-top:10px}.icon-button{width:32px;height:32px;color:var(--text-muted);border-radius:var(--radius-sm);cursor:pointer;background:0 0;border:none;justify-content:center;align-items:center;font-size:18px;display:inline-flex}.icon-button:hover{background:var(--hover);color:var(--text)}.name-island{padding:0 4px}.name-button{font:600 14px/1 var(--font-ui);gap:7px;max-width:34vw;overflow:hidden;width:auto!important;height:34px!important;color:var(--text)!important;padding:0 10px!important}.name-text{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.name-button svg{color:var(--text-muted);flex:none;font-size:14px}.name-button .dot{background:var(--accent);border-radius:50%;flex:none;width:7px;height:7px}.name-input{height:34px;color:var(--text);font:600 14px/1 var(--font-ui);background:0 0;border:none;outline:none;min-width:180px;padding:0 10px}.style-panel-host{top:calc(max(var(--gutter), env(safe-area-inset-top)) + 52px);left:max(var(--gutter), env(safe-area-inset-left));z-index:3;position:absolute}.style-strip{flex-direction:column;align-items:center;gap:2px;padding:5px;display:flex}.style-strip .strip-button{font-size:17px}.style-strip .strip-button.active{background:var(--accent-soft);color:var(--accent-text)}.strip-swatch{border:1px solid #00000024;border-radius:5px;width:20px;height:20px;display:block}.strip-swatch.transparent{background:repeating-conic-gradient(#d8d8de 0% 25%,#fff 0% 50%) 50%/10px 10px}.strip-divider{background:var(--border);width:22px;height:1px;margin:3px 0}.style-panel{z-index:3;scrollbar-width:thin;width:292px;max-height:calc(100vh - 170px);padding:10px 12px 12px;position:absolute;left:54px;overflow-y:auto}.choice-divider{background:var(--border);width:1px;height:22px;margin:0 3px}.choice:has(svg[viewBox="0 0 40 20"]){width:44px!important}.color-palette .swatch-row{margin-bottom:8px}.font-list{flex-direction:column;gap:2px;width:100%;display:flex}.font-list .font-option{gap:10px;font-size:16px;justify-content:flex-start!important;width:100%!important;height:34px!important;padding:0 8px!important;display:flex!important}.font-list .font-option.active{background:var(--accent-soft);color:var(--accent-text)}.font-option-icon{font-size:16px;display:inline-flex}.style-row+.style-row{margin-top:9px}.style-label{color:var(--text-muted);letter-spacing:.01em;margin-bottom:5px;font-size:11px;font-weight:600}.style-options{flex-wrap:wrap;align-items:center;gap:5px;display:flex}.choice{cursor:pointer;flex:none;justify-content:center;align-items:center;font-size:17px;display:inline-flex;border-radius:var(--radius-sm)!important;background:var(--hover)!important;width:30px!important;height:30px!important;color:var(--text)!important;border:1px solid #0000!important}.choice:hover{border-color:var(--border-strong)!important}.choice.active{background:var(--accent-soft)!important;color:var(--accent-text)!important}.angle-input{border-radius:var(--radius-sm);background:var(--hover);height:30px;font:600 13px/1 var(--font-ui);color:var(--text);border:1px solid #0000;align-items:center;gap:3px;padding:0 8px;display:inline-flex}.angle-input:focus-within{border-color:var(--accent)}.angle-input input{width:34px;font:inherit;color:inherit;text-align:right;background:0 0;border:none;outline:none;padding:0}.format-sample{font:600 14px/1 var(--font-ui)}.date-input{border-radius:var(--radius-sm);background:var(--hover);height:30px;color:var(--text);font:500 13px/1 var(--font-ui);border:1px solid #0000;padding:0 8px}.date-input:focus{border-color:var(--accent);outline:none}.hex-input{border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface);width:90px;height:26px;color:var(--text);padding:0 6px;font:500 12px/1 ui-monospace,monospace}.mini-label,.size-sample{font:700 11px/1 var(--font-ui)}.font-sample{font-size:15px}.font-sample.font-1{font-family:Patrick Hand,cursive}.font-sample.font-2{font-family:Nunito,sans-serif}.font-sample.font-3{font-family:JetBrains Mono,monospace;font-size:13px}.swatch-row{align-items:center;gap:5px;display:flex;position:relative}.swatch{cursor:pointer;flex:none;border:1px solid var(--border-strong)!important;border-radius:5px!important;width:22px!important;height:22px!important;padding:0!important}.swatch.active{outline:2px solid var(--accent);outline-offset:1px}.swatch.transparent{background-image:linear-gradient(45deg,#ccc 25%,#0000 25%),linear-gradient(-45deg,#ccc 25%,#0000 25%),linear-gradient(45deg,#0000 75%,#ccc 75%),linear-gradient(-45deg,#0000 75%,#ccc 75%);background-position:0 0,0 4px,4px -4px,-4px 0;background-size:8px 8px;background-color:var(--surface)}.swatch-divider{background:var(--border);width:1px;height:20px;margin:0 2px}.swatch.current{border-radius:6px!important;width:26px!important;height:26px!important}.color-popover{z-index:20;background:var(--surface-raised);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--island-shadow);width:222px;padding:10px;position:absolute;top:calc(100% + 8px);left:0}.color-grid{grid-template-columns:repeat(6,1fr);gap:5px;display:grid}.color-input-row{color:var(--text-muted);justify-content:space-between;align-items:center;gap:8px;margin-top:10px;font-size:12px;display:flex}.color-input-row input{border:1px solid var(--border);cursor:pointer;background:0 0;border-radius:5px;width:44px;height:26px;padding:0}.opacity-control{width:100%;padding-top:18px;position:relative}.opacity-value{font:600 11px/1 var(--font-ui);color:var(--accent-text);white-space:nowrap;pointer-events:none;position:absolute;top:0;transform:translate(-50%)}.opacity-slider{width:100%;accent-color:var(--accent);cursor:pointer;margin:0}.arrowhead-group{align-items:center;gap:4px;width:100%;display:flex}.arrowhead-group select{border:1px solid 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var(--font-ui);font-variant-numeric:tabular-nums;width:56px!important}.text-editor{z-index:2;resize:none;white-space:pre;word-break:normal;backface-visibility:hidden;background:0 0;border:none;outline:none;min-height:1em;margin:0;padding:0;position:absolute;overflow:hidden}.text-editor.wrap{white-space:pre-wrap;word-break:break-word}.text-editor:focus{outline:none}.text-format-bar{z-index:25;align-items:center;gap:2px;padding:4px;display:flex;position:absolute}.text-format-bar button{font:600 15px/1 var(--font-ui);border-radius:var(--radius-sm)!important;width:30px!important;height:30px!important}.text-format-bar button.active{background:var(--accent-soft);color:var(--accent-text)}.text-format-divider{background:var(--border);width:1px;height:20px;margin:0 4px}.dialog-backdrop{z-index:100;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);background:#14141a73;place-items:center;padding:16px;animation:.14s fade;display:grid;position:fixed;inset:0}@keyframes 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solid var(--danger);border-radius:var(--radius);margin:0;padding:10px 12px;font-size:13.5px;line-height:1.55}.check{cursor:pointer;align-items:center;gap:8px;font-size:13.5px;display:flex}.check input{accent-color:var(--accent);width:16px;height:16px}.export-preview{border:1px solid var(--border);border-radius:var(--radius);background-image:linear-gradient(45deg,#80808017 25%,#0000 25%),linear-gradient(-45deg,#80808017 25%,#0000 25%),linear-gradient(45deg,#0000 75%,#80808017 75%),linear-gradient(-45deg,#0000 75%,#80808017 75%);background-position:0 0,0 8px,8px -8px,-8px 0;background-size:16px 16px;place-items:center;min-height:160px;padding:14px;display:grid}.export-options{flex-direction:column;gap:10px;margin-top:14px;display:flex}.scale-row{align-items:center;gap:6px;font-size:13.5px;display:flex}.scale-row span{margin-right:4px}.scope-row{flex-wrap:wrap;align-items:center;gap:6px;font-size:13.5px;display:flex}.scope-row>span{margin-right:4px}.scope-choice{border:1px solid var(--border);border-radius:var(--radius-sm);height:30px;color:inherit;font:inherit;cursor:pointer;background:0 0;padding:0 12px}.scope-choice:hover:not(:disabled){background:var(--hover)}.scope-choice.active{border-color:var(--accent);background:var(--accent-soft,var(--hover));font-weight:600}.scope-choice:disabled{opacity:.45;cursor:not-allowed}.share-url{gap:8px;display:flex}.share-url input{border:1px solid var(--border);border-radius:var(--radius);background:var(--hover);min-width:0;height:38px;color:var(--text);text-overflow:ellipsis;flex:1;padding:0 11px;font:400 12.5px/1 JetBrains Mono,monospace}.help-grid{grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px 28px;display:grid}.help-grid h3{color:var(--text-muted);text-transform:uppercase;letter-spacing:.06em;margin:0 0 8px;font-size:13px}.help-grid dl{margin:0}.help-row{justify-content:space-between;align-items:center;gap:12px;padding:4px 0;font-size:13px;display:flex}.help-row dt{color:var(--text)}.help-row dd{flex:none;gap:3px;margin:0;display:flex}kbd{font:500 11px/1 var(--font-ui);background:var(--hover);border:1px solid var(--border);color:var(--text-muted);border-bottom-width:2px;border-radius:4px;padding:3px 5px}.overview-toolbar{flex-wrap:wrap;align-items:center;gap:12px;margin-bottom:14px;display:flex}.overview-toolbar .hint{margin:0}.overview-grid{grid-template-columns:repeat(auto-fill,minmax(168px,1fr));gap:14px;display:grid}.overview-card{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface-raised);flex-direction:column;display:flex;position:relative;overflow:hidden}.overview-card.current{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent)}.overview-thumb{border:none;border-bottom:1px solid var(--border);cursor:pointer;place-items:center;display:grid;overflow:hidden;background:var(--surface)!important;border-radius:0!important;width:100%!important;height:104px!important;padding:0!important}.overview-thumb 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var(--border)!important;width:28px!important;height:28px!important;color:var(--text-muted)!important}.overview-actions button:hover{color:var(--text)!important}.toast{left:50%;bottom:calc(24px + env(safe-area-inset-bottom));background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--island-shadow);z-index:60;max-width:calc(100vw - 32px);padding:10px 16px;font-size:13.5px;animation:.16s rise;position:fixed;transform:translate(-50%)}.toast.error{border-color:var(--danger);color:var(--danger)}.shared-banner{left:50%;bottom:calc(max(var(--gutter), env(safe-area-inset-bottom)));background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--island-shadow);z-index:10;flex-wrap:wrap;justify-content:center;align-items:center;gap:10px;max-width:calc(100vw - 28px);padding:9px 12px;font-size:13px;display:flex;position:absolute;transform:translate(-50%)}@media (max-width:900px){:root{--gutter:8px}.toolbar{top:auto;bottom:calc(max(var(--gutter), env(safe-area-inset-bottom)));left:max(var(--gutter), env(safe-area-inset-left));right:max(var(--gutter), env(safe-area-inset-right));scrollbar-width:none;z-index:6;width:fit-content;max-width:none;margin:0 auto;overflow-x:auto;transform:none}.toolbar .toolbar-dropdown{top:auto;left:auto;right:max(var(--gutter), env(safe-area-inset-right));bottom:calc(max(var(--gutter), env(safe-area-inset-bottom)) + 52px);position:fixed}.toolbar::-webkit-scrollbar{display:none}.toolbar .tool-shortcut{display:none}.style-panel-host{top:auto;bottom:calc(max(var(--gutter), env(safe-area-inset-bottom)) + 106px);left:max(var(--gutter), env(safe-area-inset-left));right:max(var(--gutter), env(safe-area-inset-right))}.style-strip{flex-direction:row;width:fit-content;max-width:100%;overflow-x:auto}.strip-divider{width:1px;height:22px;margin:0 3px}.style-panel{width:min(292px,100vw - 16px);max-height:50vh;bottom:54px;left:0;top:auto!important}.bottom-left{bottom:calc(max(var(--gutter), env(safe-area-inset-bottom)) + 52px);left:max(var(--gutter), env(safe-area-inset-left));right:max(var(--gutter), env(safe-area-inset-right));pointer-events:none;justify-content:space-between}.bottom-left>*{pointer-events:auto}.name-button{max-width:38vw}.name-input{width:38vw;min-width:0}.primary-button span,.secondary-button span{display:none}.primary-button,.secondary-button{padding:0 11px}.dialog-actions .primary-button span,.dialog-actions .secondary-button span,.overview-toolbar .primary-button span,.shared-banner .primary-button span,.shared-banner .secondary-button span,.share-url .primary-button span{display:inline}}@media (max-width:480px){.toolbar{justify-content:space-between;width:auto}.toolbar .tool-button{flex:1 1 0;width:auto;min-width:0;max-width:40px;height:34px;font-size:18px}.toolbar .tool-button.lock,.toolbar .tool-button.hand-tool,.toolbar .toolbar-divider{display:none}.style-panel{max-height:40vh}}@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}:root[data-theme=dark] .swatch:not(.transparent),:root[data-theme=dark] .color-grid .swatch,:root[data-theme=dark] .strip-swatch:not(.transparent),:root[data-theme=dark] .overview-thumb img{filter:invert(93%)hue-rotate(180deg)}:root[data-theme=dark] .own-colors .swatch,:root[data-theme=dark] .own-colors .strip-swatch,:root[data-theme=dark] .strip-swatch.own-colors{filter:none}@media (min-width:901px) and (max-width:1240px){.name-island{top:calc(max(var(--gutter), env(safe-area-inset-top)) + 52px);z-index:5;position:fixed;left:50%;transform:translate(-50%)}.name-button{max-width:44vw}}@media (max-width:1080px){.toolbar .tool-shortcut{display:none}}.library-grid{grid-template-columns:repeat(auto-fill,minmax(124px,1fr));gap:12px;display:grid}.library-card{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface-raised);padding:6px;position:relative}.library-preview{cursor:pointer;border:none;place-items:center;display:grid;overflow:hidden;border-radius:var(--radius-sm)!important;background:var(--surface)!important;width:100%!important;height:86px!important;padding:6px!important}.library-preview img{object-fit:contain;max-width:100%;max-height:100%}:root[data-theme=dark] .library-preview img{filter:invert(93%)hue-rotate(180deg)}.library-name{font:500 12px/1.3 var(--font-ui);text-align:center;text-overflow:ellipsis;white-space:nowrap;overflow:hidden;width:100%!important;height:auto!important;color:var(--text-muted)!important;background:0 0!important;padding:4px 2px 0!important;display:block!important}.library-card input{width:100%;font:500 12px/1.3 var(--font-ui);border:1px solid var(--accent);background:var(--surface);color:var(--text);border-radius:5px;outline:none;margin-top:4px;padding:2px 4px}.library-remove{opacity:0;font-size:13px;transition:opacity .12s;top:4px;right:4px;background:var(--surface)!important;border:1px solid var(--border)!important;width:24px!important;height:24px!important;color:var(--text-muted)!important;position:absolute!important}.library-card:hover .library-remove,.library-card:focus-within .library-remove{opacity:1}@media (max-width:900px){.app.editing-text .style-panel{display:none}}.back-to-content{z-index:8;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.welcome-screen{z-index:2;pointer-events:none;color:var(--welcome-ink);--welcome-ink:#a3a3ad;animation:.25s ease-out welcome-in;position:absolute;inset:0}:root[data-theme=dark] .welcome-screen{--welcome-ink:#6d6d78}@keyframes welcome-in{0%{opacity:0}to{opacity:1}}.welcome-arrows{fill:none;stroke:currentColor;stroke-width:1.6px;stroke-linecap:round;stroke-linejoin:round;width:100%;height:100%;position:absolute;inset:0}.welcome-hint{white-space:nowrap;margin:0;font:19px/1.2 Patrick Hand,Comic Sans MS,cursive;position:absolute}.welcome-hint.align-right{text-align:right}.welcome-center{text-align:center;flex-direction:column;align-items:center;width:min(560px,100vw - 32px);display:flex;position:absolute;top:50%;left:50%;transform:translate(-50%,-54%)}.welcome-title{color:var(--accent);letter-spacing:1px;margin:0;font:64px/1 Patrick Hand,Comic Sans MS,cursive}.welcome-text{margin:16px 0 26px;font:21px/1.35 Patrick Hand,Comic Sans MS,cursive}.welcome-menu{flex-direction:column;gap:2px;width:min(290px,100%);display:flex}.welcome-menu button{pointer-events:auto;border-radius:var(--radius-sm);height:40px;color:var(--text-muted);font:500 14px/1 var(--font-ui);cursor:pointer;text-align:left;background:0 0;border:none;align-items:center;gap:12px;padding:0 12px;display:flex}.welcome-menu button:hover{background:var(--hover);color:var(--text)}.welcome-menu-icon{font-size:17px;display:inline-flex}.welcome-menu-label{flex:1}.welcome-menu-shortcut{opacity:.8;font-size:12.5px}@media (max-width:900px){.welcome-center{transform:translate(-50%,-70%)}.welcome-title{font-size:54px}.welcome-text{font-size:19px}.welcome-menu-shortcut{display:none}}.toolbar-extra{position:relative}.toolbar-dropdown{z-index:20;width:236px;padding:6px;position:absolute;top:44px;right:0}@media (min-width:481px){.toolbar-dropdown .menu-item.small-only{display:none!important}}.toolbar-dropdown .menu-item.active{background:var(--accent-soft)!important;color:var(--accent-text)!important}.sidebar{background:var(--surface);border-left:1px solid var(--border);z-index:9;width:302px;padding-top:env(safe-area-inset-top);padding-bottom:env(safe-area-inset-bottom);flex-direction:column;animation:.16s cubic-bezier(.2,.9,.3,1) slide-in;display:flex;position:absolute;top:0;bottom:0;right:0;box-shadow:-4px 0 20px #00000012}@keyframes slide-in{0%{opacity:0;transform:translate(14px)}}.sidebar-head{border-bottom:1px solid var(--border);align-items:center;gap:8px;padding:10px 10px 8px;display:flex}.sidebar-tabs{background:var(--hover);border-radius:9px;flex:1;gap:3px;min-width:0;padding:3px;display:flex}.sidebar-tabs button{min-width:0;height:28px;color:var(--text-muted);font:600 12.5px/1 var(--font-ui);cursor:pointer;white-space:nowrap;text-overflow:ellipsis;background:0 0;border:none;border-radius:7px;flex:1;overflow:hidden}.sidebar-tabs button.active{background:var(--surface);color:var(--text);box-shadow:0 1px 3px #0000001a}.sidebar-body{flex:1;padding:12px;overflow-y:auto}.sidebar-actions{align-items:center;gap:6px;margin-bottom:12px;display:flex}.sidebar-actions .primary-button{flex:1;justify-content:center}.sidebar-actions .icon-button{border:1px solid var(--border);flex:none}.drawings-list{flex-direction:column;gap:6px;display:flex}.drawing-row{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface-raised);position:relative}.drawing-row.current{border-color:var(--accent)}.drawing-open{text-align:left;align-items:center;gap:10px;border-radius:var(--radius)!important;background:0 0!important;justify-content:flex-start!important;width:100%!important;height:auto!important;padding:8px!important;display:flex!important}.drawing-thumb{border:1px solid var(--border);background:var(--surface);border-radius:6px;flex:none;place-items:center;width:54px;height:40px;display:grid;overflow:hidden}.drawing-thumb img{object-fit:contain;width:100%;height:100%}:root[data-theme=dark] .drawing-thumb img{filter:invert(93%)hue-rotate(180deg)}.drawing-meta{flex-direction:column;flex:1;gap:2px;min-width:0;display:flex}.drawing-name{font:600 13px/1.3 var(--font-ui);color:var(--text);text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.drawing-sub{color:var(--text-muted);text-overflow:ellipsis;white-space:nowrap;font-size:11.5px;overflow:hidden}.drawing-meta input{width:100%;font:600 13px/1.3 var(--font-ui);border:1px solid var(--accent);background:var(--surface);color:var(--text);border-radius:5px;outline:none;padding:2px 5px}.drawing-actions{opacity:0;gap:3px;transition:opacity .12s;display:flex;position:absolute;top:5px;right:5px}.drawing-row:hover .drawing-actions,.drawing-row:focus-within .drawing-actions{opacity:1}.drawing-actions button{font-size:13px;background:var(--surface)!important;border:1px solid var(--border)!important;width:26px!important;height:26px!important;color:var(--text-muted)!important;border-radius:6px!important}.sidebar .library-grid{grid-template-columns:repeat(auto-fill,minmax(78px,1fr));gap:8px}.sidebar .library-preview{height:66px!important}@media (max-width:900px){.sidebar{width:min(302px,88vw)}}.app.sidebar-open .top-right{right:calc(302px + max(var(--gutter), env(safe-area-inset-right)))}.app.sidebar-open .toolbar{transform:translate(calc(-50% - 151px))}@media (max-width:900px){.app.sidebar-open .top-right{right:max(var(--gutter), env(safe-area-inset-right))}.app.sidebar-open .toolbar{transform:none}}.app.sidebar-open .name-island{display:none}@media (min-width:1560px){.app.sidebar-open .name-island{display:block}}