:root{--bg:#f2f0ec;--surface:#faf9f7;--raised:#fff;--ink:#1d1a17;--ink-2:#5c554e;--ink-3:#8c847b;--line:#e3dfd8;--line-strong:#cbc4ba;--hover:#ebe7e1;--accent:#b0502f;--accent-wash:#f6e9e2;--warn:#a3341f;--radius:6px;color:var(--ink);background:var(--bg);font-synthesis:none;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;-webkit-font-smoothing:antialiased;font:13px/1.4 system-ui,-apple-system,Segoe UI,sans-serif}*{box-sizing:border-box}html,body{height:100%}body{min-width:320px;margin:0}button,input{font:inherit;color:inherit}button{cursor:pointer}button:disabled{opacity:.4;cursor:default}a{color:inherit;text-decoration:none}h1,h2,p,dl,dd{margin:0}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}[hidden]{display:none!important}.visually-hidden{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}#app{grid-template-rows:auto 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#00000026}.slider::-moz-range-thumb{border:1px solid var(--line-strong);background:var(--raised);border-radius:50%;width:11px;height:11px}.studio{grid-template-columns:188px minmax(0,1fr) 260px;min-height:0;display:grid}.library,.inspector{background:var(--surface);min-height:0;overflow:auto}.library{border-right:1px solid var(--line);padding:10px 8px 16px}.inspector{border-left:1px solid var(--line)}.preset-group+.preset-group{margin-top:12px}.preset-group h2{color:var(--ink-3);padding:6px 8px 4px;font-size:11px;font-weight:600}.preset{border-radius:var(--radius);width:100%;color:var(--ink-2);text-align:left;background:0 0;border:0;align-items:center;gap:8px;padding:3px 8px 3px 4px;display:flex}.preset:hover{background:var(--hover);color:var(--ink)}.preset[aria-pressed=true]{background:var(--accent-wash);color:var(--ink)}.preset svg{width:30px;height:30px;color:var(--ink-3);flex:none}.preset[aria-pressed=true] svg{color:var(--accent)}.thumb-body{fill:currentColor;fill-opacity:.12;stroke:currentColor;stroke-width:1.6px;stroke-linejoin:round}.thumb-rim{fill:var(--surface);stroke:currentColor;stroke-width:1.4px}.canvas{flex-direction:column;min-width:0;min-height:0;display:flex}.canvas-header{border-bottom:1px solid var(--line);background:var(--surface);justify-content:space-between;align-items:center;gap:12px;height:48px;padding:0 10px 0 16px;display:flex}.vessel-title{align-items:baseline;gap:10px;min-width:0;display:flex}.vessel-title h2{white-space:nowrap;font-size:15px;font-weight:600}.edited{color:var(--ink-3);white-space:nowrap;font-size:12px}.canvas-actions{align-items:center;gap:2px;display:flex}.canvas-actions .segments{margin-left:8px}.stage{background:var(--line);flex:1;gap:1px;min-height:0;display:grid}.stage[data-view=both]{grid-template-columns:minmax(0,1fr) 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