h2.svelte-1a3wmvf{padding:0}.settings-section.svelte-1a3wmvf{background:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:20px}.dark .settings-section.svelte-1a3wmvf{background:linear-gradient(135deg,#0a0a0a,#171717);border:2px solid rgba(96,165,250,.3)}.settings-section.svelte-1a3wmvf h2:where(.svelte-1a3wmvf){font-size:14px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;color:#6b7280;margin-bottom:16px}.dark .settings-section.svelte-1a3wmvf h2:where(.svelte-1a3wmvf){color:#888}.perf-row.svelte-1a3wmvf{display:flex;align-items:center;gap:12px;margin-bottom:12px;flex-wrap:wrap}.perf-label.svelte-1a3wmvf{font-size:13px;font-weight:500;color:#374151;min-width:90px;flex-shrink:0}.dark .perf-label.svelte-1a3wmvf{color:#ccc}.metro-heading.svelte-1a3wmvf{display:flex;align-items:center;margin-bottom:16px}.metro-enable.svelte-1a3wmvf{display:flex;align-items:center;gap:8px;cursor:pointer;-webkit-user-select:none;-moz-user-select:none;user-select:none}.metro-enable.svelte-1a3wmvf input:where(.svelte-1a3wmvf){margin:0;accent-color:#3b82f6}.metro-enable.svelte-1a3wmvf h2:where(.svelte-1a3wmvf){margin-bottom:0!important}.metro-tabs.svelte-1a3wmvf{display:flex;gap:0;border-radius:8px;overflow:hidden;border:2px solid rgba(59,130,246,.15);margin-bottom:12px}.metro-tab.svelte-1a3wmvf{padding:6px 14px;border:none;background:#faf8f5;color:#6b7280;font-size:13px;font-weight:600;cursor:pointer;transition:all .2s ease}.metro-tab.svelte-1a3wmvf:not(:last-child){border-right:1px solid rgba(59,130,246,.15)}.metro-tab.svelte-1a3wmvf:hover:not(.active){background:#f0eee8}.metro-tab.active.svelte-1a3wmvf{background:linear-gradient(135deg,#2563eb,#3b82f6);color:#fff}.dark .metro-tabs.svelte-1a3wmvf{border-color:#60a5fa33}.dark .metro-tab.svelte-1a3wmvf{background:#171717;color:#888}.dark .metro-tab.svelte-1a3wmvf:not(:last-child){border-right-color:#60a5fa33}.dark .metro-tab.svelte-1a3wmvf:hover:not(.active){background:#1f1f1f}.dark .metro-tab.active.svelte-1a3wmvf{background:linear-gradient(135deg,#2563eb,#3b82f6);color:#fff}.metro-header.svelte-1a3wmvf{display:flex;align-items:center;gap:8px;margin-bottom:16px;flex-wrap:wrap}.metro-spacer.svelte-1a3wmvf{flex:1;min-width:8px}.nv-btns.svelte-1a3wmvf{display:flex;gap:2px;flex-shrink:0}.nv-btn.svelte-1a3wmvf{display:flex;align-items:center;justify-content:center;padding:2px 4px;border:2px solid rgba(59,130,246,.15);border-radius:6px;background:transparent;cursor:pointer;transition:all .15s}.nv-btn.svelte-1a3wmvf:hover{border-color:#3b82f666;background:#3b82f60d}.nv-btn.selected.svelte-1a3wmvf{border-color:#3b82f6;background:#3b82f61a}.dark .nv-btn.svelte-1a3wmvf{border-color:#60a5fa26}.dark .nv-btn.svelte-1a3wmvf:hover{border-color:#60a5fa66;background:#60a5fa0d}.dark .nv-btn.selected.svelte-1a3wmvf{border-color:#60a5fa;background:#60a5fa1a}.nv-glyph.svelte-1a3wmvf{width:28px;height:34px;display:flex;align-items:center;justify-content:center;overflow:hidden}.nv-glyph.svelte-1a3wmvf svg{width:100%;height:100%}.tempo-equals.svelte-1a3wmvf{font-size:22px;font-weight:700;color:#6b7280}.dark .tempo-equals.svelte-1a3wmvf{color:#888}.tempo-bpm-display.svelte-1a3wmvf{font-size:22px;font-weight:700;color:#3b82f6}.dark .tempo-bpm-display.svelte-1a3wmvf{color:#60a5fa}.drag-control.svelte-1a3wmvf{display:inline-flex;align-items:center;gap:0;flex-shrink:0}.drag-label.svelte-1a3wmvf{height:32px;padding:0 .5rem;font-size:.72rem;font-weight:600;background:#3b82f614;border:2px solid rgba(59,130,246,.2);border-right:none;border-radius:.25rem 0 0 .25rem;color:#6b7280;-webkit-user-select:none;-moz-user-select:none;user-select:none;display:flex;align-items:center}.dark .drag-label.svelte-1a3wmvf{background:#60a5fa14;border-color:#60a5fa33;color:#888}.drag-input.svelte-1a3wmvf{height:32px;width:56px;font-size:.85rem;font-weight:600;text-align:center;font-variant-numeric:tabular-nums;border:2px solid rgba(59,130,246,.2);border-radius:0 .25rem .25rem 0;background:#faf8f5;color:#374151;cursor:ns-resize;-webkit-user-select:none;-moz-user-select:none;user-select:none;-moz-appearance:textfield;touch-action:none}.drag-input.svelte-1a3wmvf::-webkit-outer-spin-button,.drag-input.svelte-1a3wmvf::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.drag-input.svelte-1a3wmvf:focus{cursor:text;-webkit-user-select:auto;-moz-user-select:auto;user-select:auto;outline:none;border-color:#3b82f6}.dark .drag-input.svelte-1a3wmvf{background:#171717;border-color:#60a5fa33;color:#e5e5e5}.dark .drag-input.svelte-1a3wmvf:focus{border-color:#60a5fa}.preview-btn.svelte-1a3wmvf{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;padding:0;border:2px solid rgba(59,130,246,.3);border-radius:50%;background:#faf8f5;color:#374151;cursor:pointer;transition:all .2s ease;flex-shrink:0;font-size:7px}.preview-btn.svelte-1a3wmvf:hover{background:#f0eee8;border-color:#3b82f680}.preview-btn.playing.svelte-1a3wmvf{background:linear-gradient(135deg,#2563eb,#3b82f6);border-color:#3b82f6;color:#fff}.dark .preview-btn.svelte-1a3wmvf{background:#171717;border-color:#60a5fa33;color:#e5e5e5}.dark .preview-btn.svelte-1a3wmvf:hover{background:#1f1f1f;border-color:#60a5fa66}.dark .preview-btn.playing.svelte-1a3wmvf{background:linear-gradient(135deg,#2563eb,#3b82f6);color:#fff}.beat-pattern-section.svelte-1a3wmvf{margin-bottom:16px}.step-row.svelte-1a3wmvf{display:flex;gap:2px;flex-wrap:wrap;margin-top:8px}.step-group.svelte-1a3wmvf{display:flex;flex-direction:column;align-items:center;position:relative}.step-cell.svelte-1a3wmvf{width:38px;height:38px;display:flex;align-items:center;justify-content:center;font-size:16px;color:#fff;border:2px solid rgba(59,130,246,.3);border-radius:6px;cursor:pointer;transition:all .15s ease;text-shadow:0 1px 2px rgba(0,0,0,.3)}.step-cell.svelte-1a3wmvf:hover{border-color:#3b82f6b3;transform:translateY(-1px)}.dark .step-cell.svelte-1a3wmvf{border-color:#60a5fa4d}.dark .step-cell.svelte-1a3wmvf:hover{border-color:#60a5fa99}.step-vol-input.svelte-1a3wmvf{width:38px;border:none;background:transparent;text-align:center;font-size:11px;font-weight:600;color:#6b7280;padding:2px 0;-moz-appearance:textfield}.step-vol-input.svelte-1a3wmvf::-webkit-outer-spin-button,.step-vol-input.svelte-1a3wmvf::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.step-vol-input.svelte-1a3wmvf:focus{outline:none;color:#3b82f6}.dark .step-vol-input.svelte-1a3wmvf{color:#888}.dark .step-vol-input.svelte-1a3wmvf:focus{color:#60a5fa}.sound-popup.svelte-1a3wmvf{position:absolute;top:100%;left:50%;transform:translate(-50%);z-index:20;background:#fff;border:1px solid #e5e7eb;border-radius:8px;box-shadow:0 4px 12px #00000026;padding:4px;display:flex;flex-direction:column;gap:2px;min-width:100px;margin-top:4px}.dark .sound-popup.svelte-1a3wmvf{background:#1a1a1a;border-color:#60a5fa4d;box-shadow:0 4px 12px #00000080}.sound-popup-item.svelte-1a3wmvf{display:flex;align-items:center;gap:6px;padding:6px 10px;border:none;border-radius:4px;background:transparent;color:#374151;font-size:13px;font-weight:500;cursor:pointer;white-space:nowrap}.sound-popup-item.svelte-1a3wmvf:hover{background:#3b82f61a}.sound-popup-item.active.svelte-1a3wmvf{background:#3b82f626;color:#2563eb;font-weight:700}.dark .sound-popup-item.svelte-1a3wmvf{color:#e5e5e5}.dark .sound-popup-item.svelte-1a3wmvf:hover{background:#60a5fa26}.dark .sound-popup-item.active.svelte-1a3wmvf{background:#60a5fa33;color:#60a5fa}.sound-popup-symbol.svelte-1a3wmvf{font-size:14px;width:18px;text-align:center}.subdiv-toggle.svelte-1a3wmvf{display:flex;gap:0;border-radius:8px;overflow:hidden;border:2px solid rgba(59,130,246,.15);flex-wrap:wrap}.subdiv-btn.svelte-1a3wmvf{padding:6px 10px;border:none;background:#faf8f5;color:#6b7280;font-size:12px;font-weight:600;cursor:pointer;transition:all .2s ease;min-width:32px}.subdiv-btn.svelte-1a3wmvf:not(:last-child){border-right:1px solid rgba(59,130,246,.15)}.subdiv-btn.svelte-1a3wmvf:hover:not(.selected){background:#f0eee8}.subdiv-btn.selected.svelte-1a3wmvf{background:linear-gradient(135deg,#2563eb,#3b82f6);color:#fff}.dark .subdiv-toggle.svelte-1a3wmvf{border-color:#60a5fa33}.dark .subdiv-btn.svelte-1a3wmvf{background:#171717;color:#888}.dark .subdiv-btn.svelte-1a3wmvf:not(:last-child){border-right-color:#60a5fa33}.dark .subdiv-btn.svelte-1a3wmvf:hover:not(.selected){background:#1f1f1f}.dark .subdiv-btn.selected.svelte-1a3wmvf{background:linear-gradient(135deg,#2563eb,#3b82f6);color:#fff}h2.svelte-eai7tn{padding:0}.section-description.svelte-eai7tn{font-size:13px;color:#6b7280;margin:-8px 0 12px;line-height:1.4}.dark .section-description.svelte-eai7tn{color:#888}.subsection-title.svelte-eai7tn{font-size:14px;font-weight:600;color:#374151;margin:16px 0 8px}.dark .subsection-title.svelte-eai7tn{color:#d1d5db}.time-sig-group.svelte-eai7tn{margin-bottom:12px}.time-sig-group.svelte-eai7tn:last-child{margin-bottom:0}.group-label.svelte-eai7tn{font-size:12px;font-weight:600;color:#374151;text-transform:uppercase;letter-spacing:.04em;display:block;margin-bottom:6px}.dark .group-label.svelte-eai7tn{color:#ccc}.toggle-grid.svelte-eai7tn{display:grid;gap:8px}.toggle-item.svelte-eai7tn{display:flex;flex-direction:row;align-items:center;gap:8px;font-size:14px;font-weight:500;color:#374151}.dark .toggle-item.svelte-eai7tn{color:#e5e5e5}.toggle-item.svelte-eai7tn input:where(.svelte-eai7tn){margin:0;accent-color:#3b82f6}.duration-list.svelte-eai7tn{display:flex;flex-direction:column;gap:6px}.duration-row.svelte-eai7tn{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:4px 0}.duration-row.disabled.svelte-eai7tn{opacity:.5}.weight-control.svelte-eai7tn{display:flex;align-items:center;gap:8px;flex-shrink:0}.weight-slider.svelte-eai7tn{width:80px;height:6px;accent-color:#ff8c00;cursor:pointer}.weight-badge.svelte-eai7tn{display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;border-radius:6px;background:#ff8c001f;color:#c2410c;font-size:12px;font-weight:700;flex-shrink:0}.dark .weight-badge.svelte-eai7tn{background:#ff8c0026;color:#fdba74}.question-options.svelte-eai7tn{display:flex;gap:8px;flex-wrap:wrap}.question-option.svelte-eai7tn{padding:12px 20px;background:#faf8f5;border:2px solid rgba(59,130,246,.15);border-radius:8px;color:#374151;font-size:16px;font-weight:500;cursor:pointer;transition:all .2s ease;min-width:60px}.question-option.svelte-eai7tn:hover{background:#f5f0e8;border-color:#3b82f64d}.question-option.selected.svelte-eai7tn{background:linear-gradient(135deg,#2563eb,#3b82f6);border-color:#3b82f6;color:#fff}.dark .question-option.svelte-eai7tn{background:#171717;border-color:#60a5fa33;color:#e5e5e5}.dark .question-option.svelte-eai7tn:hover{background:#1f1f1f;border-color:#60a5fa66}.dark .question-option.selected.svelte-eai7tn{background:linear-gradient(135deg,#2563eb,#3b82f6);border-color:#60a5fa}.perf-row.svelte-eai7tn{display:flex;align-items:center;gap:16px;margin-bottom:16px}.perf-row.svelte-eai7tn:last-child{margin-bottom:0}.perf-label.svelte-eai7tn{font-size:13px;font-weight:600;color:#374151;min-width:100px;flex-shrink:0}.dark .perf-label.svelte-eai7tn{color:#ccc}.bpm-control.svelte-eai7tn{display:flex;align-items:center;gap:12px;flex:1}.bpm-slider.svelte-eai7tn{flex:1;accent-color:#3b82f6}.bpm-value.svelte-eai7tn{font-size:18px;font-weight:700;color:#3b82f6;min-width:60px;text-align:right;white-space:nowrap}.dark .bpm-value.svelte-eai7tn{color:#60a5fa}.bpm-range-control.svelte-eai7tn{display:flex;align-items:center;gap:12px;flex:1}.dual-slider.svelte-eai7tn{position:relative;flex:1;height:28px}.dual-slider-track.svelte-eai7tn{position:absolute;top:50%;left:0;right:0;height:4px;transform:translateY(-50%);background:#d1d5db;border-radius:2px;pointer-events:none}.dark .dual-slider-track.svelte-eai7tn{background:#3a2a1e}.dual-slider-fill.svelte-eai7tn{position:absolute;top:50%;height:4px;transform:translateY(-50%);background:#3b82f6;border-radius:2px;pointer-events:none}.dark .dual-slider-fill.svelte-eai7tn{background:#60a5fa}.dual-slider-input.svelte-eai7tn{position:absolute;top:0;left:0;width:100%;height:100%;margin:0;padding:0;-webkit-appearance:none;-moz-appearance:none;appearance:none;background:transparent;pointer-events:none}.dual-slider-input.svelte-eai7tn::-webkit-slider-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:18px;height:18px;border-radius:50%;background:#3b82f6;border:2px solid white;box-shadow:0 1px 3px #0003;cursor:pointer;pointer-events:all}.dark .dual-slider-input.svelte-eai7tn::-webkit-slider-thumb{background:#60a5fa;border-color:#1a1a1a}.dual-slider-input.svelte-eai7tn::-moz-range-thumb{width:18px;height:18px;border-radius:50%;background:#3b82f6;border:2px solid white;box-shadow:0 1px 3px #0003;cursor:pointer;pointer-events:all}.dark .dual-slider-input.svelte-eai7tn::-moz-range-thumb{background:#60a5fa;border-color:#1a1a1a}.dual-slider-input.svelte-eai7tn::-webkit-slider-runnable-track{-webkit-appearance:none;-moz-appearance:none;appearance:none;background:transparent}.dual-slider-input.svelte-eai7tn::-moz-range-track{background:transparent;border:none}.dual-slider-max.svelte-eai7tn{z-index:1}.tempo-mode-toggle.svelte-eai7tn{display:flex;gap:0;border-radius:8px;overflow:hidden;border:2px solid rgba(59,130,246,.15)}.tempo-mode-btn.svelte-eai7tn{padding:8px 16px;border:none;background:#faf8f5;color:#6b7280;font-size:13px;font-weight:600;cursor:pointer;transition:all .2s ease}.tempo-mode-btn.svelte-eai7tn:not(:last-child){border-right:1px solid rgba(59,130,246,.15)}.tempo-mode-btn.svelte-eai7tn:hover:not(.selected){background:#f0eee8}.tempo-mode-btn.selected.svelte-eai7tn{background:linear-gradient(135deg,#2563eb,#3b82f6);color:#fff}.dark .tempo-mode-toggle.svelte-eai7tn{border-color:#60a5fa33}.dark .tempo-mode-btn.svelte-eai7tn{background:#171717;color:#888}.dark .tempo-mode-btn.svelte-eai7tn:not(:last-child){border-right-color:#60a5fa33}.dark .tempo-mode-btn.svelte-eai7tn:hover:not(.selected){background:#1f1f1f}.dark .tempo-mode-btn.selected.svelte-eai7tn{background:linear-gradient(135deg,#2563eb,#3b82f6);color:#fff}.start-section.svelte-eai7tn{text-align:center;padding:20px 0}.start-button.svelte-eai7tn{display:inline-flex;align-items:center;gap:12px;padding:16px 40px;background:linear-gradient(135deg,#ff5100,#ff8533);border:none;border-radius:9999px;color:#fff;font-size:18px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;cursor:pointer;transition:all .3s ease;box-shadow:0 10px 40px #ff51004d}.start-button.svelte-eai7tn:hover{transform:translateY(-3px);box-shadow:0 15px 50px #ff510066}.start-icon.svelte-eai7tn{display:flex;align-items:center}.instrument-picker.svelte-eai7tn{display:flex;flex-direction:column;gap:8px}.instrument-selected.svelte-eai7tn{display:flex;align-items:center;gap:10px;padding:10px 14px;background:#faf8f5;border:2px solid rgba(59,130,246,.15);border-radius:8px}.dark .instrument-selected.svelte-eai7tn{background:#171717;border-color:#60a5fa33}.instrument-name.svelte-eai7tn{font-size:15px;font-weight:600;color:#374151;flex:1}.dark .instrument-name.svelte-eai7tn{color:#e5e5e5}.instrument-change-btn.svelte-eai7tn{padding:6px 14px;border-radius:6px;border:1px solid rgba(59,130,246,.3);background:transparent;color:#3b82f6;font-size:13px;font-weight:600;cursor:pointer}.instrument-change-btn.svelte-eai7tn:hover{background:#3b82f614}.instrument-clear-btn.svelte-eai7tn{padding:6px 10px;border-radius:6px;border:1px solid rgba(239,68,68,.3);background:transparent;color:#ef4444;font-size:13px;font-weight:600;cursor:pointer}.instrument-clear-btn.svelte-eai7tn:hover{background:#ef444414}.instrument-browse-btn.svelte-eai7tn{display:flex;align-items:center;gap:8px;padding:12px 20px;background:#faf8f5;border:2px dashed rgba(59,130,246,.25);border-radius:8px;color:#3b82f6;font-size:15px;font-weight:600;cursor:pointer;transition:all .2s ease}.instrument-browse-btn.svelte-eai7tn:hover{background:#f5f0e8;border-color:#3b82f680}.dark .instrument-browse-btn.svelte-eai7tn{background:#171717;border-color:#60a5fa40;color:#60a5fa}.dark .instrument-browse-btn.svelte-eai7tn:hover{background:#1f1f1f;border-color:#60a5fa80}