:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg:#111214;--panel:#1a1c20;--panel-border:#2a2d33;--text:#e6e7ea;--muted:#8b93a7;--accent:#22c55e;--accent-text:#052e16;--warning:#f59e0b;--danger:#ef4444;--radius:10px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;font-size:14px;line-height:1.4}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);height:100vh;margin:0;overflow:hidden}#app{grid-template:"header header header""gallery editor toolbar"1fr/180px 1fr 300px;height:100vh;display:grid}#app.is-dragging:after{content:"";border:2px dashed var(--accent);border-radius:var(--radius);pointer-events:none;position:fixed;inset:8px}header{border-bottom:1px solid var(--panel-border);grid-area:header;align-items:baseline;gap:16px;padding:12px 20px;display:flex}header h1{margin:0;font-size:18px}header p{color:var(--muted);margin:0}#gallery{border-right:1px solid var(--panel-border);flex-direction:column;grid-area:gallery;gap:8px;padding:10px;display:flex;overflow-y:auto}#gallery[hidden]{display:none}.gallery-item{border-radius:var(--radius);background:var(--panel);color:var(--text);text-align:left;cursor:pointer;font:inherit;border:2px solid #0000;gap:4px;padding:6px;display:grid;position:relative}.gallery-item.is-current{border-color:var(--accent)}.gallery-item img{aspect-ratio:1;object-fit:cover;border-radius:6px;width:100%;display:block}.gallery-name{white-space:nowrap;text-overflow:ellipsis;font-size:12px;overflow:hidden}.gallery-status{color:var(--muted);font-size:11px}.gallery-status.is-detecting{color:var(--warning)}.gallery-status.is-failed{color:var(--danger)}.gallery-remove{text-align:center;color:#fff;background:#0009;border-radius:50%;width:22px;height:22px;font-size:16px;line-height:20px;position:absolute;top:8px;right:8px}.editor-wrap{grid-area:editor;min-width:0;min-height:0;position:relative}#editor{position:absolute;inset:12px}.editor-canvas{touch-action:none;outline:none;width:100%;height:100%;display:block}#empty{text-align:center;color:var(--muted);border:2px dashed var(--panel-border);border-radius:var(--radius);pointer-events:none;place-content:center;display:grid;position:absolute;inset:12px}#empty[hidden]{display:none}#empty p{margin:4px 0}#toolbar{border-left:1px solid var(--panel-border);flex-direction:column;grid-area:toolbar;gap:12px;padding:14px;display:flex;overflow-y:auto}.panel{background:var(--panel);border:1px solid var(--panel-border);border-radius:var(--radius);flex-direction:column;gap:10px;padding:12px;display:flex}.panel[hidden]{display:none}.panel h3{text-transform:uppercase;letter-spacing:.04em;color:var(--muted);margin:0;font-size:13px}.field{flex-direction:column;gap:4px;display:flex}.field.checkbox{flex-direction:row;align-items:center;gap:8px}.field-label{color:var(--muted);font-size:12px}.field-hint{color:var(--muted);margin:0;font-size:11px}input[type=range]{width:100%;accent-color:var(--accent)}input[type=checkbox]{accent-color:var(--accent);width:16px;height:16px}.segmented{border:1px solid var(--panel-border);border-radius:8px;display:flex;overflow:hidden}.segment{color:var(--text);font:inherit;cursor:pointer;background:0 0;border:0;flex:1;padding:6px 8px}.segment.is-active{background:var(--accent);color:var(--accent-text);font-weight:600}.button{border:1px solid var(--panel-border);background:var(--panel);color:var(--text);font:inherit;cursor:pointer;border-radius:8px;padding:9px 12px;font-weight:600}.button.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-text)}.button.danger{color:var(--danger)}.button.subtle{color:var(--muted);font-weight:400}.button:disabled{opacity:.5;cursor:default}.warning{color:var(--warning);background:#f59e0b1f;border-radius:8px;margin:0;padding:8px 10px;font-size:12px}.warning[hidden]{display:none}.notice{background:#22c55e1f;border-radius:8px;margin:0;padding:8px 10px;font-size:12px}.notice.is-error{color:var(--danger);background:#ef444426}.notice[hidden]{display:none}.notices{flex-direction:column;gap:6px;display:flex}.hints{color:var(--muted);margin-top:auto;font-size:11px}@media (max-width:900px){#app{grid-template:"header""editor"1fr"gallery""toolbar"/1fr;height:auto}body{overflow:auto}.editor-wrap{height:60vh}#gallery{border:0;flex-direction:row;overflow-x:auto}.gallery-item{flex:none;width:120px}}