:root{--bg:#0b1220;--panel:#111827;--panel-2:#0f172a;--border:#1f2a3c;--text:#e5e7eb;--muted:#94a3b8;--accent:#6366f1;--accent-2:#4f46e5;--danger:#ef4444;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:14px}button{font:inherit;color:var(--text);border:1px solid var(--border);cursor:pointer;background:#1e293b;border-radius:8px;padding:6px 10px;transition:background .12s,border-color .12s}button:hover{background:#273449}button:disabled{opacity:.4;cursor:not-allowed}button.icon{padding:4px 8px}button.icon.big{font-size:18px}button.danger:hover{border-color:var(--danger);color:#fecaca}button.play{background:var(--accent);border-color:var(--accent-2);padding:6px 14px;font-size:18px}button.play:hover{background:var(--accent-2)}input,select{font:inherit;color:var(--text);background:var(--panel-2);border:1px solid var(--border);border-radius:8px;padding:5px 8px}input[type=color]{cursor:pointer;background:0 0;border-radius:6px;width:26px;height:26px;padding:0}input[type=checkbox]{width:15px;height:15px}label{color:var(--muted);align-items:center;gap:6px;display:inline-flex}label.check{color:var(--text)}.muted{color:var(--muted)}.app{grid-template-rows:auto 1fr auto;height:100vh;display:grid}.toolbar{background:var(--panel);border-bottom:1px solid var(--border);flex-wrap:wrap;align-items:center;gap:14px;padding:8px 14px;display:flex}.brand{white-space:nowrap;font-size:16px;font-weight:700}.choreo-name{min-width:200px;font-weight:600}.toolbar .group{border-left:1px solid var(--border);align-items:center;gap:8px;padding-left:12px;display:flex}.toolbar .group.audio{flex:1;min-width:220px}.audio-name{text-overflow:ellipsis;white-space:nowrap;max-width:160px;color:var(--muted);overflow:hidden}.workspace{grid-template-columns:260px 1fr 300px;min-height:0;display:grid}.panel{background:var(--panel);padding:12px;overflow-y:auto}.panel.dancers{border-right:1px solid var(--border)}.panel.formations{border-left:1px solid var(--border)}.panel-head{justify-content:space-between;align-items:center;gap:8px;margin-bottom:8px;display:flex}.panel-head h2{align-items:center;gap:8px;margin:0;font-size:14px;display:flex}.badge{background:var(--accent);color:#fff;border-radius:999px;padding:1px 8px;font-size:12px}.hint{color:var(--muted);margin:0 0 10px;font-size:12px}.row-gap{gap:6px;display:flex}.stage{background:radial-gradient(1200px 600px at 50% -10%, #16233b, transparent), var(--bg);min-width:0;min-height:0;position:relative}.dancer-list,.formation-list,.library-list{flex-direction:column;gap:6px;margin:0;padding:0;list-style:none;display:flex}.dancer{background:var(--panel-2);border:1px solid var(--border);cursor:pointer;border-radius:10px;align-items:center;gap:8px;padding:6px 8px;display:flex}.dancer.selected{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent) inset}.dancer-label{flex:1;min-width:0}.empty{color:var(--muted);padding:8px;font-size:12px}.formation{background:var(--panel-2);border:1px solid var(--border);cursor:pointer;border-radius:10px;padding:8px}.formation.active{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent) inset}.formation-row{align-items:center;gap:8px;display:flex}.formation-row .num{width:22px;height:22px;color:var(--muted);background:#1e293b;border-radius:6px;flex:none;place-items:center;font-size:12px;display:grid}.formation-name{flex:1;min-width:0;font-weight:600}.formation-controls{justify-content:space-between;align-items:center;gap:8px;margin-top:8px;display:flex}.counts{align-items:center;gap:6px;font-size:12px;display:inline-flex}.counts input{width:56px}.transport{background:var(--panel);border-top:1px solid var(--border);align-items:center;gap:18px;padding:10px 16px;display:flex}.playback{align-items:center;gap:10px;display:flex}.counters{flex-direction:column;line-height:1.2;display:flex}.counter{font-variant-numeric:tabular-nums}.timeline{flex:1;min-width:0}.scrubber{width:100%;accent-color:var(--accent);cursor:pointer}.markers{height:26px;margin-top:2px;position:relative}.marker{border-radius:6px;padding:2px 7px;font-size:12px;position:absolute;top:0;transform:translate(-50%)}.marker.active{background:var(--accent);border-color:var(--accent-2);color:#fff}.modal-backdrop{z-index:20;background:#0000008c;place-items:center;display:grid;position:fixed;inset:0}.modal{background:var(--panel);border:1px solid var(--border);border-radius:14px;width:min(520px,92vw);max-height:80vh;padding:16px;overflow-y:auto}.modal-head{justify-content:space-between;align-items:center;margin-bottom:10px;display:flex}.modal-head h2{margin:0;font-size:16px}.lib{align-items:center;gap:8px;display:flex}.lib.active .lib-open{border-color:var(--accent)}.lib-open{text-align:left;flex-direction:column;flex:1;align-items:flex-start;gap:2px;display:flex}