:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--ink:#111;--paper:#fff;--canvas:#e9e9e6;--hairline:#c7c7c2;--muted:#676762;--architectural-font:"Avenir Next","Helvetica Neue",sans-serif;--technical-font:"SFMono-Regular","Roboto Mono","Liberation Mono",monospace}*{box-sizing:border-box}html,body{background:var(--canvas);min-height:100%;color:var(--ink);font-family:var(--architectural-font);margin:0}:is(html:has([data-page-theme=prelaunch]),body:has([data-page-theme=prelaunch])){background:#fafafa}:is(html:has([data-page-theme=concept]),body:has([data-page-theme=concept])){background:#171916}@layer base{button,select,input,textarea{font:inherit}}.studio{grid-template-columns:minmax(280px,29vw) minmax(0,1fr);min-height:100vh;display:grid}.model-panel{border-right:1px solid var(--ink);background:var(--paper);grid-template-rows:auto auto minmax(0,1fr);height:100vh;display:grid;position:sticky;top:0;overflow:hidden}.model-panel-controls{border-bottom:1px solid var(--ink);gap:10px;padding:18px 18px 14px;display:grid}.model-panel-controls label,.json-heading,.model-status{letter-spacing:.13em;font-size:10px;font-weight:700}.drawing-diagnostics{border-top:1px solid var(--hairline);color:var(--ink);margin-top:14px;padding-top:12px;font-size:9px;line-height:1.45}.drawing-diagnostics summary{cursor:pointer;letter-spacing:.12em;font-size:9px;font-weight:750}.drawing-diagnostics ul{gap:9px;margin:11px 0 0;padding:0;list-style:none;display:grid}.drawing-diagnostics li{color:var(--muted)}.drawing-diagnostics li span{color:var(--ink);letter-spacing:.06em;margin-bottom:2px;font-weight:700;display:block}.model-panel-controls select{border:1px solid var(--ink);background:var(--paper);width:100%;height:38px;color:var(--ink);border-radius:0;padding:0 34px 0 10px;font-size:13px;font-weight:600}.model-panel-controls p{max-width:48ch;color:var(--muted);margin:0;font-size:12px;line-height:1.45}.model-status{color:var(--muted);flex-wrap:wrap;gap:6px 12px;padding-top:2px;font-size:8.5px;display:flex}.model-status[data-valid=true] span:first-child{color:var(--ink)}.json-heading{border-bottom:1px solid var(--hairline);color:var(--muted);justify-content:space-between;gap:12px;padding:9px 18px;font-size:8.5px;display:flex}.json-heading span:last-child{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.json-viewer{color:#282825;font-family:var(--technical-font);tab-size:2;background:#f8f8f6;margin:0;padding:15px 18px 40px;font-size:10px;line-height:1.52;overflow:auto}.json-viewer:focus-visible,.model-panel-controls select:focus-visible{outline:2px solid var(--ink);outline-offset:-2px}.drawing-canvas{background:var(--canvas);align-content:start;gap:clamp(20px,3vw,44px);min-width:0;padding:clamp(20px,3.5vw,56px);display:grid}.drawing-sheet{background:var(--paper);width:100%;max-width:1320px;margin:0 auto;box-shadow:0 1px 2px #0000001f,0 12px 32px #00000014}.drawing-sheet svg{width:100%;height:auto;font-family:var(--architectural-font);shape-rendering:geometricPrecision;text-rendering:geometricPrecision;display:block}@media (max-width:900px){.studio{grid-template-columns:1fr}.model-panel{border-right:0;border-bottom:1px solid var(--ink);height:min(62vh,640px);position:relative}.drawing-canvas{padding:14px}}@media print{@page{size:A3 landscape;margin:0}.studio{display:block}.model-panel{display:none}.drawing-canvas{background:#fff;padding:0;display:block}.drawing-sheet{break-after:page;width:420mm;max-width:none;height:297mm;box-shadow:none}}