:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg:#14171c;--panel:#1b1f26;--panel-2:#232831;--border:#2d343f;--text:#dde3ea;--muted:#8b95a3;--accent:#4f9cf9;--warn:#e0a030}*{box-sizing:border-box}html,body{height:100%;margin:0}body{background:var(--bg);color:var(--text);font:13px/1.45 system-ui,-apple-system,Segoe UI,sans-serif;overflow:hidden}[hidden]{display:none!important}#app{grid-template-columns:340px 1fr;height:100vh;display:grid}#sidebar{background:var(--panel);border-right:1px solid var(--border);flex-direction:column;gap:14px;min-height:0;padding:12px 14px;display:flex;overflow-y:auto}h1{margin:0 0 10px;font-size:16px}h2{text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin:0 0 8px;font-size:11px}.row{gap:8px;display:flex}.hint{color:var(--muted);margin:8px 0 0}.muted{color:var(--muted);text-transform:none;letter-spacing:0;font-weight:400}code{background:var(--panel-2);border-radius:3px;padding:0 4px}button{background:var(--accent);color:#06101e;font:inherit;cursor:pointer;border:0;border-radius:4px;padding:6px 12px;font-weight:600}button.secondary{background:var(--panel-2);color:var(--text);border:1px solid var(--border);font-weight:500}button:hover{filter:brightness(1.1)}input[type=search]{background:var(--bg);width:100%;color:var(--text);border:1px solid var(--border);font:inherit;border-radius:4px;padding:6px 8px}.check{align-items:center;gap:6px;margin-bottom:6px;display:flex}.status{margin:-2px 0 8px 22px;font-size:12px}.slider{margin:8px 0}.slider label{color:var(--muted);justify-content:space-between;display:flex}.slider input{width:100%}output{color:var(--text);font-variant-numeric:tabular-nums}dl{grid-template-columns:auto 1fr;gap:3px 10px;margin:0;display:grid}dt{color:var(--muted)}dd{word-break:break-word;font-variant-numeric:tabular-nums;margin:0}#warnings{color:var(--warn);margin-top:8px}#warnings ul{max-height:120px;margin:4px 0 0;padding-left:18px;overflow:auto}#pieces-section{flex-direction:column;flex:1;min-height:0;display:flex}#prefab-list{flex:1;min-height:120px;margin:8px 0 0;padding:0;list-style:none;overflow-y:auto}#prefab-list li{cursor:pointer;border-radius:4px;grid-template-columns:12px 1fr auto;align-items:center;gap:8px;padding:3px 6px;display:grid}#prefab-list li:hover{background:var(--panel-2)}#prefab-list li.active{background:#243b57}#prefab-list .swatch{border-radius:2px;width:10px;height:10px}#prefab-list .count{color:var(--muted);font-variant-numeric:tabular-nums}#prefab-list .unknown .name:after{content:" (placeholder)";color:#d946ef;font-size:11px}#main{grid-template-rows:1fr auto;min-width:0;min-height:0;display:grid;position:relative}#viewer{min-height:0;position:relative;overflow:hidden}#viewer canvas{display:block}#viewer-overlay{pointer-events:none;flex-direction:column;align-items:flex-end;gap:8px;display:flex;position:absolute;top:10px;right:10px}#viewer-overlay button{pointer-events:auto}#drop-hint{color:var(--muted);background:#14171ccc;border-radius:4px;padding:6px 10px}#drop-overlay{border:2px dashed var(--accent);pointer-events:none;background:#4f9cf92e;place-items:center;font-size:20px;display:grid;position:absolute;inset:0}#details{background:var(--panel);border-top:1px solid var(--border);min-height:120px;max-height:38vh;padding:10px 14px;overflow:auto}#details-body dl{grid-template-columns:90px 1fr}#details-body .raw{color:var(--muted);word-break:break-all;margin-top:6px;font:11px ui-monospace,Consolas,monospace}