*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg-primary: #0a0a0f;--bg-secondary: #12121a;--bg-tertiary: #1a1a28;--bg-glass: rgba(18, 18, 26, .85);--surface: #1e1e2e;--surface-hover: #262640;--border: rgba(255, 255, 255, .08);--border-active: rgba(0, 255, 180, .3);--text-primary: #e8e8f0;--text-secondary: #8888a0;--text-muted: #555570;--accent: #7c5cfc;--accent-dim: rgba(124, 92, 252, .15);--accent-glow: rgba(124, 92, 252, .3);--accent-2: #5ce0fc;--accent-3: #6488ff;--accent-4: #ffb464;--export-a: #6488ff;--export-b: #b464ff;--export-wav: #ff8844;--font-sans: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;--font-mono: "JetBrains Mono", "SF Mono", monospace;--space-xs: 4px;--space-sm: 8px;--space-md: 16px;--space-lg: 24px;--space-xl: 32px;--space-2xl: 48px;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--radius-full: 999px;--transition-fast: .12s ease;--transition-normal: .2s ease;--transition-slow: .4s 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var(--space-sm);font-size:12px}.btn-icon{font-size:14px}.btn-export{font-family:var(--font-mono);font-size:12px;font-weight:500;letter-spacing:.05em}#btn-midi-a{color:var(--export-a);border-color:#6488ff4d}#btn-midi-a:hover:not(:disabled){background:#6488ff1a;box-shadow:0 0 15px #6488ff1a}#btn-midi-b{color:var(--export-b);border-color:#b464ff4d}#btn-midi-b:hover:not(:disabled){background:#b464ff1a;box-shadow:0 0 15px #b464ff1a}#btn-wav{color:var(--export-wav);border-color:#ff88444d}#btn-wav:hover:not(:disabled){background:#ff88441a;box-shadow:0 0 15px #ff88441a}.macro-panel{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--space-md);padding:var(--space-lg) 0}.macro-knob{display:flex;flex-direction:column;align-items:center;gap:var(--space-xs);padding:var(--space-md);background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-md);transition:border-color var(--transition-normal)}.macro-knob:hover{border-color:var(--border-active)}.macro-knob label{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.1em;color:var(--text-secondary)}.macro-knob[data-macro=order] label{color:var(--accent)}.macro-knob[data-macro=roughness] label{color:var(--accent-2)}.macro-knob[data-macro=turbulence] label{color:var(--accent-3)}.macro-knob[data-macro=energy] label{color:var(--accent-4)}.macro-value{font-family:var(--font-mono);font-size:12px;color:var(--text-secondary)}input[type=range]{-webkit-appearance:none;width:100%;height:4px;border-radius:2px;background:var(--bg-tertiary);outline:none;cursor:pointer}input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:16px;height:16px;border-radius:50%;background:var(--accent);border:2px solid var(--bg-primary);box-shadow:0 0 8px var(--accent-glow);cursor:pointer;transition:transform var(--transition-fast)}input[type=range]::-webkit-slider-thumb:hover{transform:scale(1.2)}.macro-knob[data-macro=roughness] 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