:root{--accent: #0a84ff;--accent-soft: rgba(10, 132, 255, .22);--bg: #ece9e4;--sidebar: rgba(236, 234, 230, .86);--panel-solid: #f2f0ec;--text: #1d1d1f;--muted: #6e6e73;--line: rgba(0, 0, 0, .12);--control: rgba(0, 0, 0, .055);--control-hover: rgba(0, 0, 0, .09);--field: #ffffff;--popover: rgba(248, 247, 245, .97);--shadow: 0 12px 40px rgba(0, 0, 0, .18), 0 0 0 .5px rgba(0, 0, 0, .12);--danger: #d70015;--edited: #c56a00;color-scheme:light}@media (prefers-color-scheme: dark){:root{--accent: #0a84ff;--accent-soft: rgba(10, 132, 255, .3);--bg: #1e1e1e;--sidebar: rgba(40, 40, 42, .88);--panel-solid: #2a2a2c;--text: #f5f5f7;--muted: #98989d;--line: rgba(255, 255, 255, .11);--control: rgba(255, 255, 255, .07);--control-hover: rgba(255, 255, 255, .12);--field: rgba(255, 255, 255, .06);--popover: rgba(44, 44, 46, .97);--shadow: 0 12px 40px rgba(0, 0, 0, .5), 0 0 0 .5px rgba(255, 255, 255, .14);--danger: #ff453a;--edited: #ff9f0a;color-scheme:dark}}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--bg);color:var(--text);font:13px/1.35 -apple-system,BlinkMacSystemFont,SF Pro Text,Segoe UI,system-ui,sans-serif;-webkit-font-smoothing:antialiased;overflow:hidden;overscroll-behavior:none}button,input,select,textarea{font:inherit;color:inherit}button{cursor:default;-webkit-tap-highlight-color:transparent}:focus-visible{outline:2px solid var(--accent);outline-offset:1px}.app{display:grid;grid-template-columns:84px 1fr;height:100dvh}.app.with-inspector{grid-template-columns:84px 1fr 320px}.tool-strip{display:flex;flex-direction:column;align-items:center;gap:10px;padding:10px 0 12px;background:var(--sidebar);backdrop-filter:blur(30px) saturate(1.6);-webkit-backdrop-filter:blur(30px) saturate(1.6);border-right:1px solid var(--line);overflow-y:auto;overflow-x:hidden;min-height:0;user-select:none;-webkit-user-select:none}.app-button{position:relative;display:grid;place-items:center;width:44px;height:44px;padding:0;border:0;border-radius:11px;background:transparent}.app-button:hover{background:var(--control)}.app-button img{display:block;filter:drop-shadow(0 1px 1px rgba(0,0,0,.15))}.edited-dot{position:absolute;top:4px;right:4px;width:8px;height:8px;border-radius:50%;background:var(--edited);box-shadow:0 0 0 2px var(--sidebar)}.tool-grid{display:grid;grid-template-columns:32px 32px;gap:4px}.strip-button{display:grid;place-items:center;width:32px;height:32px;padding:0;border:0;border-radius:7px;background:transparent;color:var(--text)}.strip-button.small{width:24px;height:24px;border-radius:6px}.strip-button:hover{background:var(--control)}.strip-button.active{background:var(--accent-soft);color:var(--accent)}.strip-divider{width:56px;height:1px;background:var(--line);flex:none}.strip-spacer{flex:1 1 8px}.strip-bottom{display:flex;flex-direction:column;align-items:center;gap:4px}.pair{display:flex}.zoom-label{border:0;background:transparent;color:var(--muted);font-size:11px;font-variant-numeric:tabular-nums;padding:2px 6px;border-radius:5px}.zoom-label:hover{background:var(--control)}.color-well{position:relative;display:block;width:56px;height:22px;border-radius:11px;background:var(--well);box-shadow:inset 0 0 0 1px #0003,0 0 0 3px var(--control);flex:none}.color-well.wide{width:64px}.color-well input{position:absolute;top:0;right:0;bottom:0;left:0;opacity:0;width:100%;height:100%;border:0;padding:0;cursor:pointer}.angle-dial{flex:none;touch-action:none}.dial-ring{fill:none;stroke:var(--muted);stroke-opacity:.55}.dial-base{stroke:var(--muted);stroke-opacity:.3;stroke-width:.5}.dial-nib{fill:var(--accent)}.anchor-box{position:relative}.brush-button{display:grid;place-items:center;width:64px;height:30px;padding:0;border-radius:6px;border:1px solid var(--line);background:var(--control)}.brush-button.on{border-color:var(--accent)}.size-slider{display:flex;flex-direction:column;align-items:center;gap:4px}.wedge{width:18px;height:110px;touch-action:none}.wedge svg{display:block;width:100%;height:100%}.wedge-track{fill:var(--control-hover)}.wedge-fill{fill:var(--accent)}.size-field{width:46px;text-align:center}.unit{font-size:9px;color:var(--muted);margin-top:-2px}.eraser-radius{display:flex;flex-direction:column;align-items:center;gap:2px;font-size:11px;font-variant-numeric:tabular-nums}.stepper{display:inline-flex;border-radius:6px;overflow:hidden;border:1px solid var(--line)}.stepper button{width:22px;height:20px;border:0;background:var(--field);padding:0;line-height:1}.stepper button+button{border-left:1px solid var(--line)}.stepper button:active{background:var(--control-hover)}.canvas-area{position:relative;min-width:0;overflow:hidden}.canvas{display:block;width:100%;height:100%;touch-action:none}.glass-button{position:absolute;top:8px;right:8px;display:grid;place-items:center;width:34px;height:34px;border-radius:50%;border:0;color:var(--text);background:#ffffff59;backdrop-filter:blur(16px) saturate(1.8);-webkit-backdrop-filter:blur(16px) saturate(1.8);box-shadow:inset 0 0 0 .5px #fff9,0 2px 10px #00000026}@media (prefers-color-scheme: dark){.glass-button{background:#3c3c4073;box-shadow:inset 0 0 0 .5px #ffffff2e,0 2px 10px #0006}}.inspector{display:flex;flex-direction:column;min-height:0;background:var(--sidebar);backdrop-filter:blur(30px) saturate(1.6);-webkit-backdrop-filter:blur(30px) saturate(1.6);border-left:1px solid var(--line)}.inspector-head{display:flex;align-items:center;gap:6px;padding:10px;border-bottom:1px solid var(--line)}.inspector-body{flex:1;overflow-y:auto;padding:12px;display:flex;flex-direction:column;gap:14px}.segmented{flex:1;display:flex;padding:2px;border-radius:7px;background:var(--control)}.segmented button{flex:1;border:0;background:transparent;padding:3px 0;border-radius:5px;font-size:12px}.segmented button.on{background:var(--field);box-shadow:0 1px 2px #00000026,0 0 0 .5px #0000000f}@media (prefers-color-scheme: dark){.segmented button.on{background:#fff3}}.group h3{margin:0 0 6px 4px;font-size:12px;font-weight:600}.group-body{display:flex;flex-direction:column;gap:10px;padding:10px;border-radius:8px;background:var(--control);border:.5px solid var(--line)}.row{display:flex;align-items:center;gap:8px}.row>span:first-child{flex:1}.row select{max-width:170px}.muted,.caption{color:var(--muted)}.caption{font-size:11px}.hint{margin:0;font-size:11px;color:var(--muted)}select,.text-field,.number-field,.trace-text{border:1px solid 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7px;font-size:11px}.button.primary{background:var(--accent);color:#fff;border-color:transparent}.button.destructive{color:var(--danger)}.brush-list{display:flex;flex-direction:column;gap:12px}.brush-category h4{margin:0 0 4px 2px;font-size:11px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:var(--muted)}.brush-category{display:flex;flex-direction:column;gap:4px}.brush-row{display:flex;align-items:center;gap:10px;padding:6px;border:0;border-radius:8px;background:var(--control);text-align:left}.brush-row:hover{background:var(--control-hover)}.brush-row.on{background:var(--accent-soft)}.brush-row.on strong{font-weight:600}.brush-meta{display:flex;flex-direction:column;min-width:0}.brush-meta strong{font-weight:400;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.brush-meta small{color:var(--muted);font-size:11px}.brush-preview{display:block;flex:none}.popover{position:fixed;z-index:60;background:var(--popover);backdrop-filter:blur(30px);-webkit-backdrop-filter:blur(30px);border-radius:10px;box-shadow:var(--shadow)}.brush-picker{width:320px;max-height:min(480px,80dvh);overflow-y:auto;padding:12px}.app-popover{min-width:250px;padding:5px}.export-menu{padding:5px;min-width:220px}.menu-title{display:flex;flex-direction:column;padding:6px 10px 8px;border-bottom:1px solid var(--line);margin-bottom:4px}.menu-title span{color:var(--muted);font-size:11px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:260px}.menu{display:flex;flex-direction:column}.menu-item{display:flex;justify-content:space-between;gap:18px;border:0;background:transparent;text-align:left;padding:4px 10px;border-radius:5px;white-space:nowrap}.menu-item:not(:disabled):hover{background:var(--accent);color:#fff}.menu-item:not(:disabled):hover kbd{color:#ffffffd9}.menu-item:disabled{opacity:.4}.menu-footer{padding:8px 10px 4px;margin-top:4px;border-top:1px solid var(--line);font-size:11px;color:var(--muted)}.menu-footer a{color:inherit}.menu-sep{height:1px;background:var(--line);margin:4px 8px}kbd{font:inherit;color:var(--muted);font-size:12px}.dialog-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:50;display:grid;place-items:center;background:#00000040;padding:16px}.dialog{width:min(460px,100%);max-height:86dvh;overflow-y:auto;padding:18px 20px;border-radius:12px;background:var(--popover);box-shadow:var(--shadow);display:flex;flex-direction:column;gap:10px}.dialog h2{margin:0;font-size:15px}.dialog table{border-collapse:collapse}.dialog td{padding:3px 0;vertical-align:top}.dialog td:first-child{padding-right:16px;white-space:nowrap}.dialog td kbd{color:var(--text);background:var(--control);border-radius:4px;padding:1px 6px}.dialog .button{align-self:flex-end;padding:4px 16px}@media (max-width: 760px){.app,.app.with-inspector{grid-template-columns:72px 1fr}.inspector{position:fixed;z-index:40;top:0;right:0;bottom:0;width:min(320px,calc(100vw - 72px));background:var(--panel-solid);box-shadow:var(--shadow)}.brush-picker{width:min(320px,calc(100vw - 96px))}}