:root{--bg: #0a0b0d;--panel: #121419;--panel-edge: #23262e;--ink: #c7ccd6;--ink-dim: #6b7280;--accent: #5fd3c6;--bass: #ff5d73;--mid: #ffb95d;--high: #5fd3c6;--warn: #ff5d73}*{box-sizing:border-box;margin:0;padding:0}html,body{height:100%;background:var(--bg);color:var(--ink);font:12px/1.4 ui-monospace,SF Mono,Menlo,Consolas,monospace;overflow:hidden}#stage{position:fixed;top:0;right:0;bottom:0;left:0;width:100%;height:100%;display:block}#panel{position:fixed;top:0;right:0;bottom:0;width:300px;padding:14px;display:flex;flex-direction:column;gap:16px;overflow-y:auto;-webkit-user-select:none;user-select:none;transition:transform .28s ease}#panel.collapsed{transform:translate(112%)}#panel-toggle{position:fixed;top:14px;right:14px;z-index:100;width:32px;height:32px;display:flex;align-items:center;justify-content:center;padding:0;background:var(--panel);border:1px solid var(--panel-edge);border-radius:4px;color:var(--ink);cursor:pointer}#panel-toggle:hover{border-color:var(--accent);color:var(--accent)}.panel-title{height:32px;display:flex;align-items:center;font-size:19px;letter-spacing:.42em;font-weight:600;color:var(--ink)}.section{border:1px solid var(--panel-edge);border-radius:4px;padding:10px;background:#0e1014}.section h2{font-size:9px;letter-spacing:.18em;color:var(--ink-dim);text-transform:uppercase;margin-bottom:8px}.btn-row{display:flex;flex-wrap:wrap;gap:6px}button{font:inherit;color:var(--ink);background:#1a1d24;border:1px solid var(--panel-edge);border-radius:3px;padding:6px 9px;cursor:pointer;letter-spacing:.06em}button:hover{border-color:var(--accent)}button.active{background:var(--accent);color:#06120f;border-color:var(--accent)}.big-btn{width:100%;padding:10px;font-size:13px;letter-spacing:.16em}.big-btn.paused{background:var(--mid);color:#1a1205;border-color:var(--mid)}.control{margin-bottom:10px}.control:last-child{margin-bottom:0}.control label{display:flex;justify-content:space-between;font-size:10px;color:var(--ink-dim);margin-bottom:3px}.control label .val{color:var(--ink)}input[type=range]{width:100%;accent-color:var(--accent)}.toggle-btn{min-width:52px;text-transform:uppercase;letter-spacing:.1em}.color-input{width:100%;height:26px;padding:2px;background:#1a1d24;border:1px solid var(--panel-edge);border-radius:3px;cursor:pointer}.color-input:hover{border-color:var(--accent)}.preset-row{display:flex;gap:6px;margin-bottom:8px}.preset-name{flex:1;min-width:0;font:inherit;color:var(--ink);background:#1a1d24;border:1px solid var(--panel-edge);border-radius:3px;padding:6px 8px}.preset-name:focus{outline:none;border-color:var(--accent)}.preset-chip{display:inline-flex}.preset-chip button:first-child{border-top-right-radius:0;border-bottom-right-radius:0}.preset-delete{border-top-left-radius:0;border-bottom-left-radius:0;border-left:none;padding:6px 7px;color:var(--ink-dim)}.preset-delete:hover{color:var(--ink)}.midi-status{font-size:10px;color:var(--ink-dim);margin:8px 0}.source-select{width:100%;font:inherit;color:var(--ink);background:#1a1d24;border:1px solid var(--panel-edge);border-radius:3px;padding:7px 8px;cursor:pointer;letter-spacing:.04em}.source-select:hover{border-color:var(--accent)}.source-select optgroup{background:#0e1014;color:var(--ink-dim)}.source-select option{background:#1a1d24;color:var(--ink)}#file-input{display:none}#errors{position:fixed;left:0;bottom:0;max-width:calc(100% - 300px);max-height:40%;overflow-y:auto;display:flex;flex-direction:column;gap:1px;z-index:50}.err{background:#28080cf0;border-left:3px solid var(--warn);color:#ffd2d8;padding:6px 10px;font-size:11px;white-space:pre-wrap}.err .err-src{color:var(--warn);font-weight:600;margin-right:6px}.err.warn{background:#281e08f0;border-left-color:var(--mid);color:#ffe9c2}.err.warn .err-src{color:var(--mid)}.transport{margin-top:10px}.transport-row{display:flex;align-items:center;gap:8px;margin-bottom:8px}.transport-play{width:38px;padding:6px 0;text-align:center;font-size:12px;line-height:1}.transport-time{font-size:10px;color:var(--ink-dim);font-variant-numeric:tabular-nums}.transport-seek{width:100%}.transport-seek:disabled{opacity:.4}#drop-hint{position:fixed;top:0;right:0;bottom:0;left:0;z-index:90;display:flex;align-items:center;justify-content:center;font-size:13px;letter-spacing:.2em;text-transform:uppercase;color:var(--accent);background:#0a0b0db8;border:1px dashed var(--accent);opacity:0;pointer-events:none;transition:opacity .15s ease}#drop-hint.visible{opacity:1}#perf-bar{position:fixed;left:50%;bottom:22px;transform:translate(-50%);z-index:60;display:flex;align-items:center;gap:4px;padding:7px 10px;border-radius:999px;background:#0e1014b8;border:1px solid rgba(199,204,214,.14);box-shadow:0 8px 30px #00000073;backdrop-filter:blur(14px) saturate(1.2);-webkit-backdrop-filter:blur(14px) saturate(1.2);transition:opacity .35s ease,transform .35s ease}#perf-bar.idle{opacity:0;pointer-events:none;transform:translate(-50%) translateY(8px)}.perf-group{display:flex;align-items:center;gap:4px;padding:0 8px;border-right:1px solid rgba(199,204,214,.12)}.perf-group:last-child{border-right:none;padding-right:2px}.perf-group:first-child{padding-left:2px}.perf-btn{min-width:30px;height:28px;padding:0 9px;display:flex;align-items:center;justify-content:center;background:transparent;border:1px solid transparent;border-radius:999px;color:var(--ink-dim);font-size:11px;letter-spacing:.08em}.perf-btn:hover{color:var(--ink);border-color:#c7ccd638}.perf-btn.active{background:var(--accent);border-color:var(--accent);color:#06120f}.perf-time{font-size:10px;color:var(--ink-dim);font-variant-numeric:tabular-nums;white-space:nowrap;padding:0 2px}.perf-mode{min-width:74px;white-space:nowrap;text-align:center;font-size:11px;letter-spacing:.1em;color:var(--ink)}.perf-swatch{width:20px;height:20px;padding:0;border-radius:50%;border:1px solid rgba(199,204,214,.22);cursor:pointer}.perf-swatch:hover{border-color:var(--ink)}.perf-swatch.active{border-color:var(--ink);box-shadow:0 0 0 2px #0a0b0de6,0 0 0 3px var(--accent)}#errors{max-width:calc(50% - 220px)}.section h2.subhead{margin-top:12px}.look-list button{font-size:11px}.perf-look{min-width:70px;text-transform:lowercase}.perf-mode-group{position:relative}button.perf-mode{background:transparent;border:1px solid transparent;border-radius:999px;padding:5px 10px;cursor:pointer}button.perf-mode:hover,button.perf-mode.open{border-color:#c7ccd638}.perf-picker{position:absolute;bottom:calc(100% + 14px);left:50%;transform:translate(-50%);display:grid;grid-template-columns:auto auto;align-items:center;width:max-content;max-width:calc(100vw - 32px);gap:6px 10px;padding:10px 12px;border-radius:14px;background:#0e1014db;border:1px solid rgba(199,204,214,.14);box-shadow:0 8px 30px #00000073;backdrop-filter:blur(14px) saturate(1.2);-webkit-backdrop-filter:blur(14px) saturate(1.2)}.perf-picker[hidden]{display:none}.perf-picker-label{font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:#c7ccd680;text-align:right}.perf-picker-row{display:flex;flex-wrap:wrap;gap:4px}.perf-picker .perf-btn{justify-content:flex-start;white-space:nowrap}.set-label{font-size:10px;letter-spacing:.06em;text-transform:uppercase;color:#c7ccd680;margin:8px 0 4px}.perf-beat{width:8px;height:8px;margin:0 6px 0 2px;border-radius:50%;background:#c7ccd699;opacity:.12}.perf-beat.locked{background:var(--accent);box-shadow:0 0 8px var(--accent)}