@font-face{font-family:Inter;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/inter-latin-400-normal-C38fXH4l.woff2)format("woff2"),url(/assets/inter-latin-400-normal-CyCys3Eg.woff)format("woff")}@font-face{font-family:Inter;font-style:normal;font-display:swap;font-weight:500;src:url(/assets/inter-latin-500-normal-Cerq10X2.woff2)format("woff2"),url(/assets/inter-latin-500-normal-BL9OpVg8.woff)format("woff")}@font-face{font-family:Inter;font-style:normal;font-display:swap;font-weight:600;src:url(/assets/inter-latin-600-normal-LgqL8muc.woff2)format("woff2"),url(/assets/inter-latin-600-normal-CiBQ2DWP.woff)format("woff")}@font-face{font-family:Inter Tight;font-style:normal;font-display:swap;font-weight:600;src:url(/assets/inter-tight-latin-600-normal-BgSTtRxb.woff2)format("woff2"),url(/assets/inter-tight-latin-600-normal-D7bG6gX1.woff)format("woff")}:root{--bg:#fff;--band:#f6f6f4;--line:#e4e4e0;--text:#111;--muted:#6e6e6a;--accent:#2563eb;--danger:#c62828;--warning:#b45309;--radius:4px;color:var(--text);background:var(--bg);font-family:Inter,system-ui,sans-serif;font-size:14px}*{box-sizing:border-box}body{margin:0}h2,h3{margin:0 0 8px;font-family:Inter Tight,Inter,sans-serif;font-weight:600}h2{font-size:15px}h3{font-size:13px}button,select,input{font:inherit;color:inherit;border:1px solid var(--line);border-radius:var(--radius);background:var(--bg);padding:4px 10px}button{cursor:pointer}button[aria-pressed=true]{background:var(--text);color:var(--bg);border-color:var(--text)}button:disabled{opacity:.4;cursor:default}button.danger{color:var(--danger);border-color:var(--danger)}.app{flex-direction:column;height:100vh;display:flex}.toolbar{border-bottom:1px solid var(--line);background:var(--band);flex-wrap:wrap;align-items:center;gap:8px 16px;padding:8px 12px;display:flex}.brand{font-family:Inter Tight,Inter,sans-serif;font-weight:600}.group{gap:4px;display:flex}.field{color:var(--muted);border:0;flex-direction:column;gap:4px;margin:0 0 12px;padding:0;font-size:12px;display:flex}.toolbar .field{flex-direction:row;align-items:center;margin:0}.notice{background:#fff4e5;border-bottom:1px solid #f0d9b5;justify-content:space-between;align-items:center;gap:12px;padding:8px 12px;display:flex}.workspace{flex:1;grid-template-columns:200px 1fr 260px;min-height:0;display:grid}.panel{border-right:1px solid var(--line);padding:12px;overflow:auto}.properties{border-right:0}.sidebar{border-left:1px solid var(--line);flex-direction:column;min-height:0;display:flex}.sidebar .properties{flex:auto;overflow:auto}.metrics{border-top:1px solid var(--line);flex:none;max-height:55%;padding:8px 12px 12px;overflow:auto}.metrics-toggle{text-align:left;background:0 0;border:0;width:100%;padding:4px 0;font-family:Inter Tight,Inter,sans-serif;font-weight:600}.metrics-toggle small{color:var(--muted);font-family:Inter,system-ui,sans-serif;font-weight:400}.metrics-body{padding-top:8px}button.link{color:var(--accent);background:0 0;border:0;margin:0 0 12px;padding:0;text-decoration:underline}.metric-limit{margin:0 0 12px}.metric-row{justify-content:space-between;gap:8px;display:flex}.metric-name{font-weight:600}.bar{background:var(--band);border:1px solid var(--line);border-radius:3px;height:6px;margin:4px 0 2px;overflow:hidden}.bar span{background:var(--accent);height:100%;display:block}.over,.over .muted{color:var(--danger)}.over .bar span{background:var(--danger)}.metric-alert{margin:4px 0 0;font-weight:600}.metric-list,.metric-sublist{margin:0 0 12px;padding:0;list-style:none}.metric-list>li{margin-bottom:6px}.metric-sublist{margin:2px 0 0 12px;font-size:12px}.small{font-size:12px}.metric-list .warning{margin:2px 0 0}.levels ul,.issues,.layers{margin:0 0 12px;padding:0;list-style:none}.levels li button{flex-direction:column;align-items:flex-start;width:100%;margin-bottom:4px;display:flex}.levels small{opacity:.75;font-size:11px}.issues li,.issues button{color:var(--danger);text-align:left}.quantities{grid-template-columns:auto 1fr;gap:4px 12px;margin:0 0 12px;display:grid}.quantities dt{color:var(--muted)}.quantities dd{text-align:right;margin:0}.muted{color:var(--muted)}.warning{color:var(--warning);margin:0 0 12px}.check{align-items:center;gap:6px;margin:0 0 12px;font-size:12px;display:flex}.check:has(input:disabled){color:var(--muted)}.actions{flex-wrap:wrap;gap:8px;margin:0 0 12px;display:flex}.views{min-width:0;min-height:0;display:grid}.views-split{grid-template-columns:1fr 1fr}.plan,.viewport-3d{min-width:0;min-height:0;position:relative}.viewport-3d{border-left:1px solid var(--line)}.viewport-3d-status{text-align:center;color:var(--muted);background:var(--band);place-items:center;display:grid}.panel-status{text-align:center;color:var(--muted);place-content:center;justify-items:center;gap:8px;padding:24px;display:grid}.plan-canvas,.viewport-3d canvas{width:100%;height:100%;display:block}.plan-canvas{touch-action:none}.hud{border:1px solid var(--line);border-radius:var(--radius);background:#ffffffe6;align-items:center;gap:12px;padding:4px 8px;font-size:12px;display:flex;position:absolute;bottom:8px;left:8px}.hud-error{color:var(--danger);font-weight:600}.hud-form{align-items:center;gap:8px;display:flex}.hud input{width:80px;margin-left:4px}dialog.library{border:1px solid var(--line);border-radius:var(--radius);width:min(860px,100vw - 32px);max-height:calc(100vh - 64px);color:var(--text);background:var(--bg);padding:0}dialog.library::backdrop{background:#0000004d}.library-header{border-bottom:1px solid var(--line);background:var(--band);justify-content:space-between;align-items:center;padding:8px 12px;display:flex}.library-header h2{margin:0;font-size:16px}.library-tabs{border-bottom:1px solid var(--line);gap:4px;padding:8px 12px 0;display:flex}.library-tabs [role=tab]{border-radius:var(--radius) var(--radius) 0 0;background:0 0;border:1px solid #0000;border-bottom:0;padding:6px 12px}.library-tabs [role=tab][aria-selected=true]{border-color:var(--line);background:var(--bg);margin-bottom:-1px;font-weight:600}.library-body{grid-template-columns:240px 1fr;min-height:360px;display:grid}.library-list{border-right:1px solid var(--line);padding:12px;overflow:auto}.library-list ul{margin:0 0 12px;padding:0;list-style:none}.library-list li button{text-align:left;overflow-wrap:anywhere;width:100%;margin-bottom:2px}.library-status{color:var(--danger);margin:8px 0 0}.library-editor{padding:12px;overflow:auto}.library-editor textarea{font:inherit;color:inherit;border:1px solid var(--line);border-radius:var(--radius);padding:4px 10px}.library-layers h3{margin:12px 0 8px;font-size:14px}.library-layers ol{margin:0 0 8px;padding:0;list-style:none}.library-layer{border-bottom:1px solid var(--line);grid-template-columns:auto minmax(0,1fr) 110px auto;align-items:end;gap:8px;padding:4px 0;display:grid}.library-layer select{width:100%;min-width:0}.library-layer .field{margin:0}.drag-handle{cursor:grab;-webkit-user-select:none;user-select:none;color:var(--muted);padding:6px 4px}.library-total{font-weight:600}.views{position:relative}.quantities-panel{z-index:2;background:var(--bg);border-left:1px solid var(--line);padding:0 12px 12px;position:absolute;inset:0;overflow:hidden auto}.views-split .quantities-panel{left:clamp(0px,100% - 680px,50%)}.quantities-header{background:var(--band);border-bottom:1px solid var(--line);flex-wrap:wrap;align-items:center;gap:8px 12px;margin:0 -12px 8px;padding:8px 12px;display:flex;position:sticky;top:0}.quantities-header h2{margin:0 auto 0 0}.quantities-header .field{flex-flow:wrap;align-items:center;min-width:0;max-width:100%;margin:0}.quantities-header select{min-width:0;max-width:100%}.quantity-scroll{overflow-x:auto}.quantity-table{border-collapse:collapse;font-variant-numeric:tabular-nums;width:100%;margin:12px 0 4px}.quantity-table caption{text-align:left;padding-bottom:4px;font-family:Inter Tight,Inter,sans-serif;font-size:13px;font-weight:600}.quantity-table th,.quantity-table td{border-bottom:1px solid var(--line);text-align:left;vertical-align:top;padding:3px 8px 3px 0}.quantity-table thead th{color:var(--muted);font-weight:500}.quantity-table tbody th{font-weight:600}.quantity-table .num{text-align:right}.quantity-table td.num{white-space:nowrap}.quantity-table .layer-row td{color:var(--muted)}