@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&display=swap";:root{font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;line-height:1.5;font-weight:400;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;min-height:100vh}#root{width:100%;height:100%}:root{--bg-base: #F5F6F7;--bg-surface: #FFFFFF;--bg-glass: rgba(255, 255, 255, .85);--bg-glass-subtle: rgba(255, 255, 255, .6);--text-primary: #1a1a2e;--text-secondary: #6b6b80;--text-muted: #9999aa;--text-label: #888899;--accent-active: #E5A800;--accent-active-glow: rgba(229, 168, 0, .3);--color-safe: #22c55e;--color-tension: #f59e0b;--color-avoid: #ef4444;--color-tonic: #3b82f6;--color-neutral: #e5e7eb;--glass-border: rgba(0, 0, 0, .06);--glass-shadow: 0 4px 24px rgba(0, 0, 0, .06);--glass-blur: blur(12px);--space-xs: 4px;--space-sm: 8px;--space-md: 16px;--space-lg: 24px;--space-xl: 32px;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--radius-full: 50%;--transition-fast: .12s ease;--transition-normal: .25s ease;--transition-smooth: .4s cubic-bezier(.4, 0, .2, 1)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%;overflow:hidden}body{font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;background:var(--bg-base);color:var(--text-primary);line-height:1.5;-webkit-font-smoothing:antialiased;letter-spacing:.01em}.app-container{position:relative;width:100vw;height:100vh;overflow:hidden;display:flex;align-items:center;justify-content:center}.app-header{position:fixed;bottom:var(--space-lg);right:var(--space-lg);left:auto;transform:none;text-align:right;z-index:50;pointer-events:none}.app-header h1{font-size:1rem;font-weight:600;letter-spacing:.15em;color:var(--text-muted);text-transform:uppercase;margin:0}.app-header .subtitle{display:none}.main-layout{position:relative;width:100vw;height:100vh;display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);grid-template-rows:1fr;align-items:center;overflow:hidden}.tools-left-container{padding-right:var(--space-lg);display:flex;flex-direction:column;gap:var(--space-md);justify-content:center;align-items:flex-end;height:100%;overflow:hidden;pointer-events:none}.tools-left-container>*{pointer-events:auto}.tools-right-container{padding-left:var(--space-lg);display:flex;flex-direction:column;justify-content:center;align-items:flex-start;gap:16px;height:100%;pointer-events:none}.tools-right-container>*{pointer-events:auto}.center-panel{position:relative;display:flex;flex-direction:column;justify-content:center;align-items:center;width:100%;height:100%;gap:12px}.wheel-bottom-row{display:flex;flex-direction:row;align-items:center;justify-content:center;gap:16px}.vfader-wrap{display:flex;flex-direction:column;align-items:center;gap:5px}.vfader-label{font-size:.55rem;text-transform:lowercase;letter-spacing:.5px;color:var(--text-muted);font-weight:600}.vfader-track{width:28px;background:#00000014;border-radius:6px;position:relative;cursor:pointer;touch-action:none;user-select:none;-webkit-user-select:none}.vfader-fill{position:absolute;bottom:0;left:0;right:0;background:var(--accent-active);border-radius:6px;pointer-events:none}.vfader-thumb{position:absolute;left:50%;transform:translate(-50%,50%);width:28px;height:8px;border-radius:3px;background:linear-gradient(180deg,#fff,#d0d0d0);border:1px solid rgba(0,0,0,.18);box-shadow:0 1px 4px #0003;pointer-events:none}.vfader-value{font-size:.55rem;font-weight:600;color:var(--text-secondary)}.tools-left-inner{display:flex;flex-direction:column;align-items:center;gap:10px}.tools-left-buttons{display:flex;flex-direction:column;gap:6px;align-items:flex-start}.effect-slot{cursor:pointer;border-radius:var(--radius-sm);padding:2px 4px;border:1px solid transparent;transition:border-color .15s ease}.effect-slot--selected{border-color:var(--accent-active);background:#e5a8000f}.effects-box{display:flex;flex-direction:row;align-items:center;gap:14px;padding:12px 14px;background:var(--bg-glass);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--glass-border);border-radius:var(--radius-md);box-shadow:var(--glass-shadow);overflow:hidden}.effects-box .level-fader-wrap{padding-left:10px}.level-fader-wrap{display:flex;flex-direction:column;align-items:center}.tl-voicing-row{display:flex;flex-direction:row;align-items:center;gap:4px;margin-bottom:4px}.tl-small-label{font-size:.5rem;color:var(--text-muted);letter-spacing:.5px}.slide-toggle-wrap{display:flex;flex-direction:row;align-items:center;gap:6px;cursor:pointer;user-select:none;-webkit-user-select:none}.slide-toggle-label{font-size:.6rem;font-weight:600;color:var(--text-secondary);min-width:28px;text-transform:lowercase;letter-spacing:.3px}.slide-toggle-track{width:34px;height:18px;border-radius:9px;background:#0000001a;position:relative;transition:background .2s ease;flex-shrink:0}.slide-toggle-track.on{background:var(--accent-active)}.slide-toggle-thumb{position:absolute;top:2px;left:2px;width:14px;height:14px;border-radius:50%;background:#fff;box-shadow:0 1px 4px #0003;transition:left .2s ease}.slide-toggle-track.on .slide-toggle-thumb{left:18px}.cc-toggle-wrap{display:flex;flex-direction:column;align-items:center;gap:2px}.cc-toggle-btn{padding:5px 10px;border-radius:var(--radius-sm);border:1px solid var(--glass-border);background:var(--bg-surface);color:var(--text-muted);font-size:.65rem;font-weight:600;text-transform:lowercase;letter-spacing:.5px;cursor:pointer;transition:all var(--transition-fast)}.cc-toggle-btn.active{background:var(--accent-active);color:#000;border-color:var(--accent-active)}.cc-toggle-sub{font-size:.5rem;color:var(--text-muted);letter-spacing:.5px}.auto-voicing-standalone{padding:8px 14px;border-radius:var(--radius-md);border:1px solid var(--glass-border);background:var(--bg-surface);color:var(--text-secondary);font-size:.7rem;font-weight:600;text-transform:lowercase;letter-spacing:.5px;cursor:pointer;transition:all var(--transition-fast);width:100%}.auto-voicing-standalone.active{background:var(--accent-active);color:#000;border-color:var(--accent-active)}.hold-btn{padding:6px 12px;border-radius:var(--radius-sm);border:1px solid var(--glass-border);background:var(--bg-surface);color:var(--text-muted);font-size:.65rem;font-weight:600;text-transform:lowercase;letter-spacing:.5px;cursor:pointer;transition:all var(--transition-fast)}.hold-btn.active{background:var(--accent-active);color:#000;border-color:var(--accent-active)}.circle-wrapper{position:relative;width:min(65vh,65vw);height:min(65vh,65vw);min-width:280px;min-height:280px;display:flex;align-items:center;justify-content:center;user-select:none;-webkit-user-select:none}.left-panel{display:none}.glass-card{background:var(--bg-glass);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--glass-border);border-radius:var(--radius-lg);box-shadow:var(--glass-shadow)}.control-panel{padding:var(--space-md)}.control-panel h2{font-size:.6rem;font-weight:500;text-transform:uppercase;letter-spacing:.15em;color:var(--text-muted);margin-bottom:var(--space-md);padding-bottom:var(--space-xs);border-bottom:1px solid var(--glass-border)}.controls-grid{display:flex;flex-direction:column;gap:var(--space-md)}.control-group{display:flex;flex-direction:column;gap:var(--space-xs)}.control-group label{font-size:.55rem;font-weight:500;text-transform:uppercase;letter-spacing:.12em;color:var(--text-label)}.tools-left{display:flex;flex-direction:column;gap:1.5rem}.auto-voicing-toggle{display:flex;align-items:center;gap:8px}.auto-voicing-label{font-size:.7rem;color:var(--text-secondary);text-transform:capitalize}.auto-voicing-btn{width:18px;height:18px;border:2px solid var(--glass-border);background:var(--bg-glass);border-radius:3px;cursor:pointer;transition:var(--transition-fast)}.auto-voicing-btn:hover{border-color:var(--text-muted)}.auto-voicing-btn.active{background:var(--accent-active);border-color:var(--accent-active)}.expression-slider-wrapper{display:flex;flex-direction:column;align-items:center;gap:6px}.expression-slider-wrapper label{font-size:.6rem;text-transform:uppercase;letter-spacing:1px;color:var(--text-muted);font-weight:500}.expression-slider-container{height:80px;display:flex;align-items:center;justify-content:center}.expression-slider{-webkit-appearance:slider-vertical;appearance:slider-vertical;writing-mode:vertical-lr;direction:rtl;width:8px;height:70px;background:var(--glass-border);border-radius:4px;outline:none;cursor:pointer}.expression-slider::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:18px;height:18px;border-radius:50%;background:linear-gradient(145deg,#fff,#e6e6e6);border:1px solid var(--glass-border);box-shadow:0 2px 6px #00000026;cursor:grab}.expression-slider::-webkit-slider-thumb:active{cursor:grabbing;box-shadow:0 0 0 3px var(--accent-active-glow)}.expression-slider::-moz-range-thumb{width:18px;height:18px;border-radius:50%;background:linear-gradient(145deg,#fff,#e6e6e6);border:1px solid var(--glass-border);box-shadow:0 2px 6px #00000026;cursor:grab}.expression-slider::-moz-range-track{width:8px;background:var(--glass-border);border-radius:4px}.expression-value{font-size:.7rem;font-weight:600;color:var(--text-primary);min-width:24px;text-align:center}.tool-item{display:flex;flex-direction:column;gap:.5rem;align-items:center;text-align:center}.tools-left .btn-group.vertical{flex-direction:column;width:100%}.style-selector{width:140px}.style-list{display:flex;flex-direction:column;gap:.8rem}.style-btn{background:#ffffff0d;border:1px solid rgba(255,255,255,.1);padding:.8rem;border-radius:8px;color:var(--text-secondary);cursor:pointer;transition:all .2s ease;width:100%}.style-btn:hover{background:#ffffff1a;color:var(--text-primary)}.style-btn.active{background:var(--accent-active);color:#000;border-color:var(--accent-active);font-weight:600;box-shadow:0 0 15px #e5a80066}.vertical-stack{display:flex;flex-direction:column;gap:8px;align-items:center;width:100%}.sub-control{display:flex;flex-direction:column;align-items:center;font-size:.7rem;color:var(--text-label);width:100%}.sub-control input[type=range]{width:100%;margin-top:4px}.vertical-range{-webkit-appearance:slider-vertical;appearance:slider-vertical;width:8px;height:80px;margin:10px 0}.octave-control{display:flex;gap:1rem;align-items:center;padding:.5rem 1rem}.octave-control button{width:32px;height:32px;border-radius:50%;border:1px solid var(--glass-border);background:var(--bg-surface);cursor:pointer}.octave-control .value-display{font-size:1.2rem;font-weight:700;min-width:20px;text-align:center}.key-selector{display:flex;flex-direction:column;gap:5px;width:120px;text-align:center}.control-group select{appearance:none;background:var(--bg-surface);border:1px solid var(--glass-border);color:var(--text-primary);padding:var(--space-sm) var(--space-md);border-radius:var(--radius-sm);font-size:.8rem;font-weight:500;cursor:pointer;transition:all var(--transition-fast);text-align:center}.control-group select:hover{border-color:var(--text-muted)}.control-group select:focus{outline:none;border-color:var(--accent-active);box-shadow:0 0 0 3px var(--accent-active-glow)}.control-group .btn-group{display:flex;gap:1px;background:var(--glass-border);border-radius:var(--radius-sm);overflow:hidden}.control-group .btn-group button,.control-group button{appearance:none;background:var(--bg-surface);border:none;color:var(--text-secondary);padding:var(--space-sm) var(--space-md);font-size:.75rem;font-weight:500;cursor:pointer;transition:all var(--transition-fast);flex:1;text-align:center}.control-group .btn-group button:hover,.control-group button:hover{background:var(--bg-glass-subtle);color:var(--text-primary)}.control-group button.active{background:var(--accent-active);color:#000;font-weight:600}.control-group button:disabled{cursor:default;color:var(--text-primary);font-weight:600}.control-group>button:not(.btn-group button){border-radius:var(--radius-sm);border:1px solid var(--glass-border)}.result-panel{padding:var(--space-md)}.result-panel h3{font-size:.55rem;font-weight:500;color:var(--text-muted);text-transform:uppercase;letter-spacing:.12em;margin-bottom:var(--space-sm)}.result-panel .chord-name{font-size:1.1rem;font-weight:600;margin-bottom:var(--space-xs)}.result-panel .chord-name span{padding:var(--space-xs) var(--space-sm);border-radius:var(--radius-sm);display:inline-block}.result-panel .relation{font-size:.75rem;color:var(--text-secondary);margin-bottom:var(--space-sm)}.result-panel .midi-notes{display:flex;gap:var(--space-xs);flex-wrap:wrap}.result-panel .midi-note{background:var(--bg-surface);border:1px solid var(--glass-border);padding:2px 8px;border-radius:var(--radius-sm);font-family:SF Mono,Monaco,Consolas,monospace;font-size:.7rem;color:var(--text-secondary)}.circle-wrapper{position:relative;width:min(65vh,65vw);height:min(65vh,65vw);min-width:280px;min-height:280px;user-select:none;-webkit-user-select:none;touch-action:none}.circle-svg{width:100%;height:100%;transition:transform var(--transition-smooth);overflow:visible;touch-action:none}.circle-center{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);text-align:center;z-index:10;background:var(--bg-glass);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.6);border-radius:var(--radius-full);width:22%;height:22%;min-width:80px;min-height:80px;display:flex;flex-direction:column;justify-content:center;align-items:center;box-shadow:0 8px 32px #0000000d,inset 0 0 0 1px #ffffff80}.circle-center .key-label{font-size:.5rem;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.2em;margin-bottom:4px}.circle-center .key-value{font-size:clamp(1.5rem,4vw,2.5rem);font-weight:700;color:var(--text-primary);line-height:1;text-shadow:0 2px 10px rgba(0,0,0,.05)}.glass-pad-group{cursor:pointer;transition:all var(--transition-normal)}.glass-pad-color,.glass-pad-shine{transition:all var(--transition-smooth);transform:translateZ(0)}.glass-pad-color{stroke:none}.glass-pad-shine{stroke-width:1px;stroke:#ffffff80;pointer-events:none}.glass-divider{stroke:#ffffff4d;stroke-width:1px;pointer-events:none}.glass-pad-group.neutral .glass-pad-color{fill:#e5e7eb;fill-opacity:.1}.glass-pad-group.neutral .glass-pad-shine{opacity:.5}.glass-pad-group.active .glass-pad-color{fill:var(--segment-color);fill-opacity:.6;filter:drop-shadow(0 0 8px var(--segment-color))}.glass-pad-group.active .glass-pad-shine{stroke:#fff9}.glass-pad-group.selected .glass-pad-color{fill:var(--segment-color);fill-opacity:.9;filter:drop-shadow(0 0 20px var(--segment-color))}.glass-pad-group.selected .glass-pad-shine{stroke:#fff;stroke-width:3px}.glass-pad-group.neutral.selected .glass-pad-color{fill:#e5e7eb;fill-opacity:.15;filter:none}.glass-pad-group.neutral.selected .glass-pad-shine{stroke:#ffffff80;stroke-width:2px}.glass-pad-label{font-family:Inter,sans-serif;font-weight:600;font-size:11px;text-anchor:middle;dominant-baseline:central;pointer-events:none;transition:all var(--transition-normal);text-shadow:0 1px 2px rgba(0,0,0,.3)}.glass-pad-group.neutral .glass-pad-label{fill:var(--text-secondary);opacity:.6}.glass-pad-group.active .glass-pad-label{fill:#fff;font-weight:700}.glass-pad-label.minor{font-size:9px;font-weight:500}.error-banner{position:fixed;top:var(--space-lg);left:50%;transform:translate(-50%);background:#ef44441a;border:1px solid var(--color-avoid);color:var(--color-avoid);padding:var(--space-sm) var(--space-md);border-radius:var(--radius-sm);font-size:.8rem;text-align:center;z-index:1000}@media(orientation:landscape)and (max-height:600px){.circle-wrapper{width:min(88vh,44vw);height:min(88vh,44vw);min-width:0;min-height:0}.main-layout{align-items:center}.tools-left-container{padding-right:8px}.effects-box{padding:6px 8px;gap:8px}.slide-toggle-wrap{gap:4px}.vfader-track{height:64px!important}.vfader-label,.vfader-value,.slide-toggle-label{font-size:.5rem}.tools-right-container{padding-left:8px;gap:6px}.metronome-section{gap:6px;padding:6px 8px}.metro-tempo-col,.metro-controls-col{gap:4px}.knob-control{width:40px!important;height:40px!important}.arp-section{padding:6px 8px;gap:4px}.rec-instrument-row{gap:4px;flex-wrap:wrap}.wheel-bottom-row{gap:8px}.center-panel{gap:6px}.app-header,.bottom-left-corner{display:none}}@media(max-width:600px)and (orientation:portrait){.circle-wrapper{width:min(92vw,70vh);height:min(92vw,70vh);min-width:0;min-height:0}.tools-left-container{padding-right:6px}.tools-right-container{padding-left:6px}}@media(max-width:900px)and (orientation:landscape){.circle-wrapper{width:min(75vh,50vw);height:min(75vh,50vw);min-width:0;min-height:0}}.bottom-left-corner{position:absolute;bottom:2rem;left:2rem;z-index:50;display:flex;flex-direction:column;gap:8px;align-items:flex-start}.test-strum-btn{padding:6px 12px;font-size:.7rem;font-weight:500;text-transform:uppercase;letter-spacing:.5px;background:var(--bg-glass);border:1px solid var(--glass-border);border-radius:var(--radius-sm);color:var(--text-secondary);cursor:pointer;transition:var(--transition-fast);backdrop-filter:var(--glass-blur);pointer-events:auto}.test-strum-btn:hover{background:var(--accent-active);color:#fff;border-color:var(--accent-active)}.test-strum-btn:active{transform:scale(.95)}.result-minimal{display:flex;align-items:center;gap:12px;font-family:Inter,monospace;opacity:.7}.chord-text{font-size:.75rem;font-weight:300;color:var(--text-secondary);text-transform:uppercase;letter-spacing:1px}.separator{color:var(--text-muted);font-size:.8rem}.mini-notes{display:flex;gap:6px}.style-selector-apple{display:flex;flex-direction:column;align-items:center;gap:8px}.style-selector-apple label{font-size:.55rem;text-transform:lowercase;letter-spacing:1px;color:var(--text-muted);font-weight:500;text-align:center}.style-list-apple{display:flex;flex-direction:column;align-items:center;gap:0}.style-item-apple{background:transparent;border:none;padding:5px 12px;text-align:center;font-family:Inter,sans-serif;font-size:.85rem;font-weight:400;color:var(--text-label);cursor:pointer;transition:all .2s ease;position:relative}.style-item-apple:hover{color:var(--text-secondary)}.style-item-apple.active{color:var(--text-primary);font-weight:600}.style-item-apple.active:after{content:"";position:absolute;bottom:2px;left:50%;transform:translate(-50%);width:16px;height:2px;background-color:var(--accent-active);border-radius:1px}.key-dropdown-wrapper{position:relative}.key-trigger{width:48px;height:48px;border-radius:50%;background:var(--bg-surface);border:1px solid rgba(255,255,255,.4);box-shadow:0 4px 12px #0000000d,inset 0 2px 4px #ffffffe6;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .3s cubic-bezier(.2,.8,.2,1);backdrop-filter:blur(8px)}.key-trigger:hover{transform:translateY(-2px);box-shadow:0 8px 20px #0000001a;border-color:#fffc}.key-trigger.active{background:var(--bg-surface);border-color:var(--accent-active);box-shadow:0 0 0 2px var(--accent-active-glow)}.current-key{font-size:1.1rem;font-weight:700;color:var(--text-primary);background:linear-gradient(135deg,var(--text-primary) 0%,var(--text-secondary) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.key-options-container{position:absolute;bottom:110%;left:50%;transform:translate(-50%);background:var(--bg-glass);backdrop-filter:blur(20px);border:1px solid var(--glass-border);border-radius:16px;padding:12px;width:240px;box-shadow:0 10px 40px #0000001a;animation:popUp .2s cubic-bezier(.2,.8,.2,1);z-index:1000}.key-section{margin-bottom:10px}.key-section:last-child{margin-bottom:0}.key-section-label{display:block;font-size:.65rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;margin-bottom:6px;padding-left:4px}.key-options-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}@keyframes popUp{0%{opacity:0;transform:translate(-50%,10px) scale(.95)}to{opacity:1;transform:translate(-50%) scale(1)}}.key-option{width:100%;aspect-ratio:1;border-radius:8px;border:1px solid transparent;background:transparent;color:var(--text-primary);font-weight:600;font-size:.9rem;cursor:pointer;transition:all .2s ease;display:flex;align-items:center;justify-content:center}.key-option:hover{background:#0000000d}.key-option.selected{background:var(--accent-active);color:#000;box-shadow:0 2px 8px #e5a8004d}.key-option.minor{font-size:.75rem}.backdrop{position:fixed;top:0;left:0;width:100vw;height:100vh;z-index:90}.mini-note{font-size:.75rem;color:var(--text-muted);font-family:monospace}.knob-wrapper{display:flex;flex-direction:column;align-items:center;gap:8px;width:100%}.knob-wrapper label{font-size:.6rem;text-transform:uppercase;letter-spacing:1px;color:var(--text-muted);font-weight:500}.knob-control{width:54px;height:54px;border-radius:50%;border:1px solid var(--glass-border);background:linear-gradient(145deg,#e2e4e8,#fff);box-shadow:0 4px 10px #0000001f,inset 0 2px 4px #ffffffe6;position:relative;cursor:grab;touch-action:none;transition:box-shadow .15s ease}.knob-control:active{cursor:grabbing;box-shadow:0 2px 6px #0000001f,0 0 0 2px var(--accent-active-glow),inset 0 2px 4px #ffffffe6}.knob-indicator{position:absolute;top:7px;left:50%;transform:translate(-50%);width:3px;height:11px;border-radius:2px;background:var(--accent-active);box-shadow:0 0 5px var(--accent-active)}.knob-value-label{font-family:Inter,monospace;font-size:.68rem;color:var(--text-secondary);font-weight:600;min-height:1rem;letter-spacing:.3px;cursor:text}.knob-value-label:hover{color:var(--accent-active)}.knob-value-input{font-family:Inter,monospace;font-size:.68rem;font-weight:600;color:var(--text-primary);background:transparent;border:none;border-bottom:1px solid var(--accent-active);outline:none;width:52px;text-align:center;padding:0}.knob-wrapper label{font-size:.58rem;text-transform:uppercase;letter-spacing:1px;color:var(--text-muted);font-weight:500}.tempo-control{display:flex;flex-direction:column;align-items:center;gap:4px;width:100%;margin-top:4px}.tempo-label{font-size:.55rem;text-transform:uppercase;letter-spacing:.5px;color:var(--text-muted)}.tempo-bar{display:flex;align-items:center;gap:8px;background:var(--bg-glass);padding:4px 8px;border-radius:16px;border:1px solid var(--glass-border)}.tempo-btn{width:22px;height:22px;border-radius:50%;border:1px solid var(--glass-border);background:var(--bg-surface);color:var(--text-secondary);font-size:.9rem;font-weight:600;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .15s ease}.tempo-btn:hover{background:var(--bg-glass-subtle);color:var(--accent-active)}.tempo-btn:active{transform:scale(.95)}.tempo-slider{width:60px;height:4px;-webkit-appearance:none;appearance:none;background:var(--glass-border);border-radius:2px;outline:none;cursor:pointer}.tempo-slider::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:14px;height:14px;border-radius:50%;background:var(--bg-surface);border:1px solid var(--glass-border);box-shadow:0 1px 3px #00000026;cursor:grab}.tempo-slider::-webkit-slider-thumb:active{cursor:grabbing}.tempo-slider::-moz-range-thumb{width:14px;height:14px;border-radius:50%;background:var(--bg-surface);border:1px solid var(--glass-border);box-shadow:0 1px 3px #00000026;cursor:grab}.tempo-value{font-family:Inter,monospace;font-size:.6rem;font-weight:500;color:var(--text-muted)}.fingers-backdrop{position:fixed;top:0;left:0;width:100vw;height:100vh;background:#0003;z-index:200}.fingers-selector{position:fixed;transform:translate(-50%,-120%);background:var(--bg-glass);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.4);border-radius:12px;padding:12px 16px;box-shadow:0 8px 32px #00000026;z-index:300;animation:popUp .15s ease-out}.fingers-selector-title{font-size:.7rem;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;text-align:center;margin-bottom:8px}.fingers-selector-buttons{display:flex;gap:8px}.fingers-btn{width:36px;height:36px;border-radius:50%;border:2px solid var(--glass-border);background:var(--bg-surface);color:var(--text-primary);font-size:1rem;font-weight:600;cursor:pointer;transition:all .15s ease}.fingers-btn:hover{border-color:var(--accent-active);transform:scale(1.1)}.fingers-btn.active{background:var(--accent-active);border-color:var(--accent-active);color:#000;box-shadow:0 0 12px var(--accent-active-glow)}.fingers-indicator{font-size:8px;font-weight:700;fill:var(--accent-active);pointer-events:none}.fingers-indicator.minor{font-size:7px}.quick-fingers{position:fixed;bottom:70px;right:24px;display:flex;flex-direction:column;align-items:flex-end;gap:4px;z-index:50}.quick-fingers-row{display:flex;align-items:center;gap:8px}.quick-fingers-center{display:flex;flex-direction:column;align-items:center;gap:2px}.quick-fingers-title{font-size:.65rem;font-weight:500;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px}.quick-fingers-label{font-size:.6rem;color:var(--text-muted);text-transform:lowercase}.quick-fingers-btns{display:flex;gap:4px}.quick-finger-btn{width:28px;height:28px;border-radius:50%;border:1px solid var(--glass-border);background:var(--bg-glass);backdrop-filter:blur(12px);font-size:.8rem;font-weight:600;color:var(--text-secondary);cursor:pointer;transition:all .15s ease}.quick-finger-btn:hover{background:var(--bg-surface);color:var(--accent-active);transform:scale(1.1)}.quick-finger-btn:active{transform:scale(.95)}.fingers-config-btn{width:44px;height:44px;border-radius:50%;border:1px solid var(--glass-border);background:var(--bg-glass);backdrop-filter:blur(12px);font-size:1.2rem;cursor:pointer;transition:all .2s ease;display:flex;align-items:center;justify-content:center}.fingers-config-btn:hover{transform:scale(1.1);background:var(--bg-surface);box-shadow:0 4px 16px #0000001a}.fingers-config-btn.active{background:var(--accent-active);border-color:var(--accent-active);box-shadow:0 0 12px var(--accent-active-glow)}.fingers-panel-backdrop{position:fixed;top:0;left:0;width:100vw;height:100vh;background:#0000004d;z-index:400}.fingers-panel{position:fixed;top:50%;right:0;transform:translateY(-50%);background:var(--bg-surface);border-radius:16px;box-shadow:0 20px 60px #0003;z-index:500;min-width:150px;min-height:100px;max-width:95vw;max-height:95vh;overflow:hidden;animation:slideFromRight .25s ease-out;display:flex;flex-direction:column}.resize-handle{position:absolute;width:16px;height:16px;z-index:10}.resize-handle.nw{top:0;left:0;cursor:nw-resize}.resize-handle.ne{top:0;right:0;cursor:ne-resize}.resize-handle.sw{bottom:0;left:0;cursor:sw-resize}.resize-handle.se{bottom:0;right:0;cursor:se-resize}.resize-handle.n{top:0;left:16px;right:16px;height:8px;width:auto;cursor:n-resize}.resize-handle.s{bottom:0;left:16px;right:16px;height:8px;width:auto;cursor:s-resize}.resize-handle.w{left:0;top:16px;bottom:16px;width:8px;height:auto;cursor:w-resize}.resize-handle.e{right:0;top:16px;bottom:16px;width:8px;height:auto;cursor:e-resize}@keyframes slideFromRight{0%{transform:translateY(-50%) translate(100%);opacity:0}to{transform:translateY(-50%) translate(0);opacity:1}}.fingers-panel-header{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border-bottom:1px solid var(--glass-border)}.fingers-panel-header h3{margin:0;font-size:1rem;font-weight:600;color:var(--text-primary)}.fingers-panel-close{width:32px;height:32px;border-radius:50%;border:none;background:transparent;font-size:1.5rem;color:var(--text-muted);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .15s ease}.fingers-panel-close:hover{background:#0000000d;color:var(--text-primary)}.fingers-panel-content{padding:16px 20px;display:flex;gap:24px;overflow:auto;flex:1}.fingers-section h4{font-size:.7rem;text-transform:uppercase;letter-spacing:.5px;color:var(--text-muted);margin:0 0 12px}.fingers-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px 24px}.knob-control.mini{width:32px;height:32px;margin:4px 0}.fingers-note-row{display:flex;flex-direction:column;align-items:center}.note-label{font-size:.85rem;font-weight:600;color:var(--text-primary);margin-bottom:4px}.fingers-btns{display:flex;gap:4px}.finger-btn{width:28px;height:28px;border-radius:6px;border:1px solid var(--glass-border);background:var(--bg-surface);color:var(--text-secondary);font-size:.8rem;font-weight:500;cursor:pointer;transition:all .15s ease}.finger-btn:hover{border-color:var(--accent-active);color:var(--text-primary)}.finger-btn.active{background:var(--accent-active);border-color:var(--accent-active);color:#000;font-weight:600}.fingers-panel.dragging{opacity:.9;cursor:grabbing}.fingers-panel.dragging .fingers-panel-header{cursor:grabbing}.fingers-panel-header{user-select:none;cursor:grab}.fingers-panel-header:active{cursor:grabbing}.rec-loop-hold{display:flex;flex-direction:column;align-items:center;gap:6px;margin-bottom:16px}.rec-loop-labels{display:flex;gap:12px;justify-content:center}.rec-loop-labels span{font-size:.55rem;color:var(--text-muted);text-transform:lowercase;letter-spacing:.5px;width:28px;text-align:center}.rec-loop-buttons{display:flex;gap:12px;justify-content:center}.rec-btn-square{width:28px;height:28px;border:2px solid var(--text-muted);border-radius:4px;background:transparent;cursor:pointer;transition:all .15s ease;padding:0}.rec-btn-square:hover{border-color:var(--text-primary)}.rec-btn-square.active{background:var(--accent-active);border-color:var(--accent-active)}.loop-bank-btn{margin-top:10px;padding:8px 16px;border:1px solid var(--glass-border);background:var(--bg-glass);border-radius:6px;font-size:.55rem;text-transform:lowercase;letter-spacing:.5px;color:var(--text-muted);cursor:pointer;transition:all .15s ease}.loop-bank-btn:hover{background:var(--bg-surface);color:var(--text-primary);border-color:var(--text-muted)}.loop-bank-backdrop{display:none}.loop-bank-modal{position:fixed;top:50%;right:20px;transform:translateY(-50%);background:var(--bg-surface);border:1px solid var(--glass-border);border-radius:16px;padding:20px;min-width:320px;box-shadow:0 20px 60px #0003;z-index:700;animation:modalSlideIn .25s ease-out}@keyframes modalSlideIn{0%{opacity:0;transform:translateY(-50%) translate(100%)}to{opacity:1;transform:translateY(-50%) translate(0)}}.loop-bank-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;padding-bottom:12px;border-bottom:1px solid var(--glass-border);cursor:grab;user-select:none}.loop-bank-header:active{cursor:grabbing}.loop-bank-header h3{margin:0;font-size:1rem;font-weight:600;color:var(--text-primary)}.loop-bank-close{width:28px;height:28px;border-radius:50%;border:none;background:transparent;font-size:1.3rem;color:var(--text-muted);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .15s ease}.loop-bank-close:hover{background:#0000000d;color:var(--text-primary)}.loop-bank-slots{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:20px}.loop-slot{display:flex;flex-direction:column;align-items:center;gap:6px;padding:12px 8px;border:2px solid var(--glass-border);border-radius:10px;background:var(--bg-glass);min-height:90px;transition:all .15s ease}.loop-slot.has-loop{border-color:var(--text-muted)}.loop-slot.playing{border-color:var(--accent-active);background:#e5a8001a}.slot-number{font-size:.7rem;font-weight:600;color:var(--text-muted)}.slot-play-btn{width:32px;height:32px;border-radius:50%;border:none;background:var(--bg-surface);color:var(--text-primary);font-size:.9rem;cursor:pointer;transition:all .15s ease;display:flex;align-items:center;justify-content:center}.loop-slot.playing .slot-play-btn{background:var(--accent-active);color:#000}.slot-play-btn:hover{background:var(--accent-active);color:#000;transform:scale(1.1)}.slot-duration{font-size:.7rem;color:var(--text-secondary);font-weight:500}.slot-delete-btn{width:20px;height:20px;border-radius:50%;border:none;background:transparent;color:var(--text-muted);font-size:1rem;cursor:pointer;opacity:.6;transition:all .15s ease}.slot-delete-btn:hover{opacity:1;color:var(--color-avoid)}.slot-empty{font-size:.8rem;color:var(--text-muted);opacity:.5}.loop-bank-actions{display:flex;gap:10px}.loop-bank-save-btn,.loop-bank-clear-btn{flex:1;padding:10px 16px;border-radius:8px;border:1px solid var(--glass-border);font-size:.8rem;font-weight:500;cursor:pointer;transition:all .15s ease}.loop-bank-save-btn{background:var(--accent-active);border-color:var(--accent-active);color:#000}.loop-bank-save-btn:hover:not(:disabled){filter:brightness(1.1)}.loop-bank-save-btn:disabled{opacity:.4;cursor:not-allowed}.loop-bank-clear-btn{background:transparent;color:var(--text-secondary)}.loop-bank-clear-btn:hover{background:#0000000d;color:var(--color-avoid);border-color:var(--color-avoid)}.loop-bank-controls{display:flex;gap:16px;justify-content:center;margin-bottom:20px;padding-bottom:16px;border-bottom:1px solid var(--glass-border)}.loop-bank-control-item{display:flex;flex-direction:column;align-items:center;gap:6px}.control-label{font-size:.65rem;text-transform:uppercase;color:var(--text-muted);font-weight:500}.control-btn-large{width:44px;height:44px;border-radius:50%;border:2px solid var(--glass-border);background:var(--bg-surface);color:var(--text-secondary);font-size:1.2rem;cursor:pointer;transition:all .15s ease;display:flex;align-items:center;justify-content:center}.control-btn-large:hover{border-color:var(--text-muted);color:var(--text-primary)}.control-btn-large.active{background:var(--accent-active);border-color:var(--accent-active);color:#000}.control-btn-large.active.rec{background:#ef4444;border-color:#ef4444;color:#fff;animation:pulse-rec 1s infinite}@keyframes pulse-rec{0%,to{box-shadow:0 0 #ef444466}50%{box-shadow:0 0 0 8px #ef444400}}.control-btn-large.play{color:var(--text-muted)}.control-btn-large.play:hover:not(:disabled){background:var(--color-safe);border-color:var(--color-safe);color:#fff}.control-btn-large.play.active{background:var(--color-safe);border-color:var(--color-safe);color:#fff}.control-btn-large:disabled{opacity:.3;cursor:not-allowed}.loop-bank-section-title{font-size:.7rem;text-transform:uppercase;letter-spacing:.5px;color:var(--text-muted);margin-bottom:12px;font-weight:500}.slot-volume{width:50px;height:4px;-webkit-appearance:none;appearance:none;background:var(--glass-border);border-radius:2px;outline:none;cursor:pointer}.slot-volume::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:12px;height:12px;border-radius:50%;background:var(--accent-active);cursor:grab}.slot-volume::-moz-range-thumb{width:12px;height:12px;border-radius:50%;background:var(--accent-active);cursor:grab;border:none}.loop-bank-slots-vertical{display:flex;flex-direction:column;gap:8px;margin-bottom:16px}.loop-slot-row{display:flex;align-items:center;gap:10px;padding:10px 12px;border:1px solid var(--glass-border);border-radius:8px;background:var(--bg-glass);transition:all .15s ease}.loop-slot-row.has-loop{border-color:var(--text-muted)}.loop-slot-row.playing{border-color:var(--accent-active);background:#e5a80014}.loop-slot-row.recording{border-color:#ef4444;background:#ef444414}.loop-slot-row .slot-number{font-size:.75rem;font-weight:600;color:var(--text-muted);min-width:16px}.loop-slot-row .slot-empty{flex:1;font-size:.7rem;color:var(--text-muted);opacity:.6}.loop-slot-row .slot-duration{font-size:.7rem;color:var(--text-secondary);min-width:36px;text-align:center}.slot-rec-btn{width:28px;height:28px;border-radius:50%;border:2px solid var(--glass-border);background:transparent;color:var(--text-muted);font-size:.9rem;cursor:pointer;transition:all .15s ease;display:flex;align-items:center;justify-content:center}.slot-rec-btn:hover{border-color:#ef4444;color:#ef4444}.slot-rec-btn.active{background:#ef4444;border-color:#ef4444;color:#fff;animation:pulse-rec 1s infinite}.loop-slot-row .slot-play-btn{width:28px;height:28px;border-radius:50%;border:none;background:var(--bg-surface);color:var(--text-primary);font-size:.8rem;cursor:pointer;transition:all .15s ease}.loop-slot-row .slot-play-btn:hover,.loop-slot-row.playing .slot-play-btn{background:var(--accent-active);color:#000}.loop-slot-row .slot-volume{width:60px}.slot-trim-btn{width:24px;height:24px;border-radius:4px;border:none;background:transparent;color:var(--text-muted);font-size:.8rem;cursor:pointer;transition:all .15s ease}.slot-trim-btn:hover{background:var(--bg-surface);color:var(--text-primary)}.loop-slot-row .slot-delete-btn{width:24px;height:24px;border-radius:4px;border:none;background:transparent;color:var(--text-muted);font-size:1rem;cursor:pointer;opacity:.5}.loop-slot-row .slot-delete-btn:hover{opacity:1;color:var(--color-avoid)}.trim-modal{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);padding:20px;border:1px solid var(--accent-active);border-radius:12px;background:var(--bg-surface);box-shadow:0 20px 60px #0000004d;z-index:850;min-width:300px}.trim-modal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.trim-modal-header h4{margin:0;font-size:.85rem;font-weight:600;color:var(--text-primary)}.trim-modal-header button{width:24px;height:24px;border-radius:50%;border:none;background:transparent;color:var(--text-muted);cursor:pointer}.trim-controls{display:flex;flex-direction:column;gap:12px}.trim-control{display:flex;flex-direction:column;gap:4px}.trim-control label{font-size:.7rem;color:var(--text-secondary)}.trim-control input[type=range]{width:100%;height:6px;-webkit-appearance:none;appearance:none;background:var(--glass-border);border-radius:3px;outline:none}.trim-control input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:16px;height:16px;border-radius:50%;background:var(--accent-active);cursor:grab}.trim-info{font-size:.75rem;color:var(--text-primary);font-weight:500;text-align:center;padding-top:8px;border-top:1px solid var(--glass-border)}.trim-original{color:var(--text-muted);font-weight:400;margin-left:8px}.backing-track-prompt{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);padding:20px;border:1px solid var(--accent-active);border-radius:12px;background:var(--bg-surface);box-shadow:0 20px 60px #0000004d;z-index:800;min-width:280px}.backing-prompt-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.backing-prompt-header h4{margin:0;font-size:.85rem;font-weight:600;color:var(--text-primary)}.backing-prompt-header button{width:24px;height:24px;border-radius:50%;border:none;background:transparent;color:var(--text-muted);cursor:pointer}.backing-prompt-text{font-size:.7rem;color:var(--text-secondary);margin:0 0 12px}.backing-options{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px}.backing-option-btn{display:flex;flex-direction:column;align-items:center;gap:2px;padding:10px 16px;border:2px solid var(--glass-border);border-radius:8px;background:var(--bg-surface);cursor:pointer;transition:all .15s ease}.backing-option-btn:hover{border-color:var(--accent-active);background:#e5a8001a}.backing-slot-num{font-size:.75rem;font-weight:600;color:var(--text-primary)}.backing-slot-dur{font-size:.65rem;color:var(--text-muted)}.backing-solo-btn{width:100%;padding:10px;border:1px solid var(--glass-border);border-radius:8px;background:transparent;color:var(--text-secondary);font-size:.75rem;cursor:pointer;transition:all .15s ease}.backing-solo-btn:hover{background:var(--bg-surface);color:var(--text-primary)}.countdown-overlay{position:fixed;top:20px;left:50%;transform:translate(-50%);z-index:1000}.countdown-content{display:flex;align-items:center;gap:12px;padding:12px 20px;background:#000000d9;border-radius:30px;box-shadow:0 4px 20px #0000004d}.countdown-number{font-size:1.5rem;font-weight:700;color:#fff;min-width:40px;text-align:center;animation:countdown-pulse .3s ease-out}.countdown-number.go{color:var(--accent-active)}@keyframes countdown-pulse{0%{transform:scale(1.3);opacity:.5}to{transform:scale(1);opacity:1}}.countdown-cancel{padding:6px 12px;border:1px solid rgba(255,255,255,.3);border-radius:4px;background:transparent;color:#ffffffb3;font-size:.65rem;cursor:pointer;transition:all .15s ease}.countdown-cancel:hover{background:#ffffff1a;color:#fff}.tempo-metro-row{display:flex;flex-direction:row;align-items:center;gap:16px;margin-top:4px}.rec-instrument-row{display:flex;flex-direction:row;align-items:center;gap:12px}.arpeggiator-control{display:flex;flex-direction:column;align-items:center;gap:8px;margin-bottom:16px}.arp-knob-container{position:relative;width:90px;height:90px;margin-bottom:20px;display:flex;align-items:center;justify-content:center}.arp-labels{position:absolute;width:100%;height:100%;left:0;top:0;pointer-events:none}.arp-label{position:absolute;font-size:.65rem;font-weight:500;color:var(--text-muted);cursor:pointer;pointer-events:auto;transition:all .15s ease;user-select:none;white-space:nowrap}.arp-label:hover{color:var(--text-primary)}.arp-label.active{color:var(--accent-active);font-weight:700}.arp-knob{width:50px;height:50px;border-radius:50%;cursor:pointer;background:linear-gradient(145deg,#e6e6e6,#fff);border:1px solid var(--glass-border);box-shadow:0 4px 8px #0000001a,inset 0 2px 4px #ffffffe6;position:relative;touch-action:none;transition:transform .1s ease}.arp-knob:active{cursor:grabbing}.arp-knob-indicator{position:absolute;top:6px;left:50%;transform:translate(-50%);width:4px;height:10px;background:var(--accent-active);border-radius:2px}.arp-title{position:absolute;bottom:-22px;left:50%;transform:translate(-50%);font-size:.6rem;text-transform:lowercase;letter-spacing:1px;color:var(--text-muted);white-space:nowrap}.arp-swing-row{display:flex;align-items:center;gap:6px;width:100%;margin-top:4px}.arp-swing-label{font-size:.6rem;text-transform:lowercase;letter-spacing:.5px;color:var(--text-muted);white-space:nowrap;min-width:28px}.arp-swing-slider{-webkit-appearance:none;appearance:none;flex:1;height:4px;background:var(--glass-border);border-radius:2px;outline:none;cursor:pointer}.arp-swing-slider::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:12px;height:12px;border-radius:50%;background:var(--accent-active);cursor:grab}.arp-swing-slider::-moz-range-thumb{width:12px;height:12px;border-radius:50%;background:var(--accent-active);cursor:grab;border:none}.arp-swing-value{font-size:.6rem;font-weight:600;color:var(--text-secondary);min-width:26px;text-align:right}.metronome-bottom-right{position:fixed;bottom:70px;right:24px;z-index:50}.metronome-section{display:flex;flex-direction:row;align-items:center;gap:14px;padding:12px 14px;background:var(--bg-glass);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--glass-border);border-radius:var(--radius-md);box-shadow:var(--glass-shadow)}.metro-tempo-col{display:flex;flex-direction:column;align-items:center;justify-content:center;padding-right:14px;border-right:1px solid var(--glass-border);height:100%}.metro-tempo-col .knob-control{width:68px;height:68px}.metro-tempo-col .knob-indicator{top:9px;width:4px;height:13px}.metro-tempo-col .knob-value-label{font-size:.75rem;font-weight:700;color:var(--text-primary)}.metro-controls-col{display:flex;flex-direction:column;align-items:center;gap:7px}.metronome-header{display:flex;align-items:center;gap:8px;width:100%;justify-content:center}.metronome-label{font-size:.6rem;text-transform:uppercase;letter-spacing:.5px;color:var(--text-muted);font-weight:500}.metronome-toggle{width:22px;height:22px;border:2px solid var(--text-muted);border-radius:4px;background:transparent;cursor:pointer;transition:all .15s ease;padding:0}.metronome-toggle:hover{border-color:var(--text-primary)}.metronome-toggle.active{background:var(--accent-active);border-color:var(--accent-active)}.metronome-mute{width:24px;height:24px;border:none;background:transparent;cursor:pointer;font-size:.75rem;padding:0;display:flex;align-items:center;justify-content:center;transition:opacity .15s ease;opacity:.7}.metronome-mute:hover{opacity:1}.metronome-mute.muted{opacity:.4}.metronome-beats{display:flex;gap:6px;justify-content:center}.metronome-pulse{width:12px;height:12px;border-radius:50%;background:var(--glass-border);border:1px solid rgba(0,0,0,.06);transition:background .05s ease,transform .05s ease,box-shadow .05s ease}.metronome-pulse.active{background:var(--text-secondary);transform:scale(1.2);box-shadow:0 0 6px #00000026;animation:metronome-flash .15s ease-out}.metronome-pulse.active.accent{background:var(--accent-active);transform:scale(1.4);box-shadow:0 0 12px var(--accent-active-glow);animation:metronome-flash-accent .15s ease-out}@keyframes metronome-flash{0%{transform:scale(1.5);box-shadow:0 0 10px #0003}to{transform:scale(1.2);box-shadow:0 0 6px #00000026}}@keyframes metronome-flash-accent{0%{transform:scale(1.7);box-shadow:0 0 16px var(--accent-active-glow)}to{transform:scale(1.4);box-shadow:0 0 12px var(--accent-active-glow)}}.time-sig-selector{display:flex;gap:2px;background:var(--glass-border);border-radius:6px;overflow:hidden}.time-sig-btn{padding:3px 8px;border:none;background:var(--bg-surface);color:var(--text-muted);font-size:.6rem;font-weight:500;cursor:pointer;transition:all .15s ease}.time-sig-btn:hover{color:var(--text-primary);background:var(--bg-glass-subtle)}.time-sig-btn.active{background:var(--accent-active);color:#000;font-weight:600}.metronome-volume{width:80px;height:4px;-webkit-appearance:none;appearance:none;background:var(--glass-border);border-radius:2px;outline:none;cursor:pointer}.metronome-volume::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:12px;height:12px;border-radius:50%;background:var(--accent-active);cursor:grab}.metronome-volume::-moz-range-thumb{width:12px;height:12px;border-radius:50%;background:var(--accent-active);cursor:grab;border:none}.metronome-sound-selector{display:flex;gap:2px;background:var(--glass-border);border-radius:6px;overflow:hidden}.metronome-sound-btn{padding:3px 10px;border:none;background:var(--bg-surface);color:var(--text-muted);font-size:.6rem;font-weight:500;cursor:pointer;transition:all .15s ease}.metronome-sound-btn:hover{color:var(--text-primary);background:var(--bg-glass-subtle)}.metronome-sound-btn.active{background:var(--accent-active);color:#000;font-weight:600}