:root{--bg-base: #0e0e12;--bg-panel: #16161e;--bg-card: #1c1c27;--bg-hover: #22222f;--border: #2a2a3a;--border-light: #34344a;--accent: #7c3aed;--accent-dim: #4c1d95;--accent-glow: rgba(124,58,237,.35);--kick-color: #ef4444;--kick-dim: #7f1d1d;--bass-color: #22d3ee;--bass-dim: #164e63;--bass-accent: #f59e0b;--rest-color: #1e1e2a;--text-primary: #e5e5f0;--text-secondary: #8888a8;--text-muted: #4a4a65;--green: #10b981;--yellow: #f59e0b;--red: #ef4444;--radius-sm: 4px;--radius: 8px;--radius-lg: 12px;--font-mono: "JetBrains Mono", "Fira Mono", monospace;--font-ui: "Inter", system-ui, 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var(--border);border-radius:var(--radius);padding:16px;display:flex;flex-direction:column;gap:12px}.generate-panel-title{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--accent)}.preset-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:6px}.preset-btn{background:var(--bg-hover);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-secondary);padding:7px 10px;font-size:11px;font-weight:500;text-align:left;transition:all .15s;cursor:pointer}.preset-btn:hover{border-color:var(--accent);color:var(--text-primary);background:var(--bg-card)}.preset-btn.active{border-color:var(--accent);background:var(--accent-dim);color:var(--accent)}.pattern-list{display:flex;flex-direction:column;gap:8px}.pattern-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:12px 16px;cursor:pointer;transition:border-color 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var(--border);background:transparent;align-items:center;justify-content:center;color:var(--text-muted);font-size:13px;gap:6px}.new-project-card:hover{border-color:var(--accent);color:var(--accent)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:100}.modal{background:var(--bg-panel);border:1px solid var(--border-light);border-radius:var(--radius-lg);padding:24px;width:100%;max-width:440px;display:flex;flex-direction:column;gap:16px}.modal-title{font-size:16px;font-weight:600}.modal-actions{display:flex;gap:8px;justify-content:flex-end}.modular-grid{display:flex;flex-direction:column;gap:0;font-family:var(--font-mono);min-width:max-content}.grid-scroll-viewport{overflow-x:auto;overflow-y:visible}.playhead-wrapper{position:relative;min-width:max-content;pointer-events:none}.modular-grid{pointer-events:auto}.playhead-line{position:absolute;top:0;bottom:0;left:0;width:2px;background:#ffffffe6;box-shadow:0 0 6px #7c3aede6;z-index:2;pointer-events:none;will-change:transform;opacity:0;transform:translate(160px)}.grid-ruler{display:flex;align-items:center;margin-bottom:4px}.grid-steps-area{display:flex;flex:1}.grid-bar-label{font-size:9px;color:var(--text-muted);text-align:left;padding-left:2px;font-family:var(--font-mono);-webkit-user-select:none;user-select:none}.grid-row-wrapper{margin-bottom:8px}.grid-row{display:flex;align-items:stretch;gap:0}.grid-row-label{width:160px;min-width:160px;flex-shrink:0;display:flex;align-items:center;gap:6px;padding-right:8px;position:sticky;left:0;z-index:3;background:var(--bg-card);box-shadow:3px 0 8px #0006}.grid-row-color{width:6px;height:6px;border-radius:50%;flex-shrink:0}.grid-row-name{font-size:10px;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.06em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.grid-step{width:18px;height:28px;border-radius:2px;background:var(--bg-hover);flex-shrink:0;position:relative;overflow:hidden;transition:opacity .1s}.grid-step.beat-start{border-left:1px solid var(--border-light)}.grid-step.bar-start{border-left:2px solid var(--border)}.grid-step-vel{position:absolute;bottom:0;left:0;right:0;border-radius:0 0 2px 2px;opacity:.5}.grid-density-row{display:flex;margin-top:2px;height:4px}.grid-bar-density{height:100%;background:transparent;border-radius:2px;overflow:hidden}.component-panel{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}.component-panel-header{display:flex;align-items:center;justify-content:space-between;padding:10px 12px;border-bottom:1px solid var(--border)}.component-add-list{display:flex;flex-direction:column;gap:2px;padding:6px 8px;background:var(--bg-hover);border-bottom:1px solid var(--border)}.component-add-btn{font-size:11px!important;padding:3px 8px!important;justify-content:flex-start!important;border:none!important}.component-group{padding:6px 0 4px;border-bottom:1px solid var(--border)}.component-group:last-child{border-bottom:none}.component-group-label{font-size:9px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--text-muted);padding:0 12px 4px}.component-row{display:flex;align-items:center;gap:8px;padding:5px 12px;transition:background .1s}.component-row:hover{background:var(--bg-hover)}.component-row.disabled{opacity:.4}.component-color-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}.component-label{font-size:12px;color:var(--text-primary);flex:1}.comp-toggle{width:30px;height:16px;border-radius:99px;background:var(--border);border:none;position:relative;cursor:pointer;transition:background .18s;flex-shrink:0;padding:0}.comp-toggle.on{background:var(--dot-color, var(--accent))}.comp-toggle-knob{position:absolute;top:2px;left:2px;width:12px;height:12px;border-radius:50%;background:#fff;transition:left .18s}.comp-toggle.on .comp-toggle-knob{left:16px}.comp-remove{font-size:9px!important;padding:1px 4px!important;opacity:0;border:none!important;color:var(--text-muted)!important}.component-row:hover .comp-remove{opacity:1}.btn-xs{padding:2px 6px;font-size:10px}.export-panel{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:14px;display:flex;flex-direction:column;gap:10px}.export-panel-title{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--accent)}.export-toggles{display:flex;flex-wrap:wrap;gap:10px}.flex{display:flex}.flex-center{display:flex;align-items:center;justify-content:center}.flex-between{display:flex;align-items:center;justify-content:space-between}.gap-8{gap:8px}.gap-12{gap:12px}.gap-16{gap:16px}.mt-8{margin-top:8px}.mt-16{margin-top:16px}.w-full{width:100%}.text-muted{color:var(--text-muted)}.text-mono{font-family:var(--font-mono)}.text-accent{color:var(--accent)}.text-sm{font-size:12px}.text-xs{font-size:11px}