.metronome-container{width:100%;max-width:1400px;margin:0 auto;padding:40px 20px 0;color:var(--text-color);min-height:100vh}.metronome-header{background:linear-gradient(135deg,var(--color-primaryBlue),var(--color-color2));color:#fff;padding:32px 40px;margin-bottom:40px;border-radius:24px;box-shadow:0 8px 32px #32739633}[data-theme=dark] .metronome-header{background:linear-gradient(135deg,var(--color-midDarkBlue),var(--color-lightDarkBlue));box-shadow:0 8px 32px #0000004d}.header-content{display:flex;justify-content:space-between;align-items:center;max-width:1200px;margin:0 auto}.header-text h1{font-size:2.5rem;font-weight:700;margin:0 0 8px;display:flex;align-items:center;gap:16px}.header-text p{font-size:1.1rem;margin:0 0 4px;opacity:.9}.header-text small{display:block;font-size:.9rem;opacity:.8;background:#ffffff1a;padding:6px 12px;border-radius:8px;margin-top:8px;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);border:1px solid rgba(255,255,255,.2)}.header-stats{display:flex;gap:32px}.metronome-container .stat{text-align:center;padding:12px 20px;background:#ffffff1a;border-radius:12px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);min-width:80px}.metronome-container .stat-value{display:block;font-size:1.5rem;font-weight:700;line-height:1}.metronome-container .stat-label{display:block;font-size:.8rem;opacity:.8;margin-top:4px;color:#fff}.main-panel{display:grid;grid-template-columns:1fr 1fr;gap:60px;padding:0 40px 60px;max-width:1200px;margin:0 auto}.visual-section{display:flex;flex-direction:column;gap:40px}.metronome-visual{display:flex;justify-content:center;align-items:center;padding:40px}.beat-circle{position:relative;width:300px;height:300px;border-radius:50%;background:linear-gradient(135deg,var(--color-lightGray),#f0f0f0);border:8px solid var(--color-primaryBlue);display:flex;align-items:center;justify-content:center;box-shadow:0 20px 60px #0000001a}[data-theme=dark] .beat-circle{background:linear-gradient(135deg,var(--color-midDarkBlue),var(--color-lightBlack));border-color:var(--color-color3)}.beat-indicators{position:absolute;width:100%;height:100%}.beat-dot{position:absolute;width:50px;height:50px;border-radius:50%;background:var(--bg-color);border:3px solid var(--color-midGray);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1.1rem;color:var(--text-color);transition:all .3s ease;box-shadow:0 4px 12px #0000001a}[data-theme=dark] .beat-dot{background:var(--color-lightBlack);border-color:var(--color-lightDarkBlue)}.beat-dot:nth-child(1){top:-25px;left:50%;transform:translate(-50%)}.beat-dot:nth-child(2){top:25px;right:-25px}.beat-dot:nth-child(3){bottom:-25px;left:50%;transform:translate(-50%)}.beat-dot:nth-child(4){top:25px;left:-25px}.beat-dot:nth-child(5){top:-10px;right:15px}.beat-dot:nth-child(6){top:50%;right:-25px;transform:translateY(-50%)}.beat-dot:nth-child(7){bottom:-10px;right:15px}.beat-dot:nth-child(8){bottom:50%;right:-25px;transform:translateY(50%)}.beat-dot:nth-child(9){bottom:-10px;left:15px}.beat-dot:nth-child(10){bottom:50%;left:-25px;transform:translateY(50%)}.beat-dot:nth-child(11){top:-10px;left:15px}.beat-dot:nth-child(12){top:50%;left:-25px;transform:translateY(-50%)}.beat-dot.active{background:var(--color-primaryBlue);border-color:var(--color-color2);color:#fff;transform:translate(-50%) scale(1.3);box-shadow:0 0 30px #32739699}.beat-dot.active:nth-child(2),.beat-dot.active:nth-child(4),.beat-dot.active:nth-child(5),.beat-dot.active:nth-child(7),.beat-dot.active:nth-child(9),.beat-dot.active:nth-child(11){transform:scale(1.3)}.beat-dot.active:nth-child(6),.beat-dot.active:nth-child(12){transform:translateY(-50%) scale(1.3)}.beat-dot.active:nth-child(8),.beat-dot.active:nth-child(10){transform:translateY(50%) scale(1.3)}.beat-dot.accent{border-width:4px}.beat-dot.active.accent{background:var(--color-color3);border-color:var(--color-color3);animation:accentPulse .6s ease-out}.center-pulse{width:80px;height:80px;border-radius:50%;background:linear-gradient(135deg,var(--color-primaryBlue),var(--color-color2));display:flex;align-items:center;justify-content:center;box-shadow:0 8px 24px #3273964d}.pulse-icon{font-size:2rem;color:#fff;transition:all .3s ease}.pulse-icon.beating{animation:heartbeat .6s ease-in-out infinite}.tempo-presets h3{text-align:center;margin-bottom:24px;color:var(--text-color);font-size:1.4rem;font-weight:600}.preset-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.preset-btn{padding:16px 12px;border-radius:12px;border:2px solid var(--color-midGray);background:var(--color-lightGray);color:var(--text-color);cursor:pointer;transition:all .3s ease;display:flex;flex-direction:column;align-items:center;gap:4px;text-align:center}[data-theme=dark] .preset-btn{background:var(--color-midDarkBlue);border-color:var(--color-lightDarkBlue)}.preset-btn:hover{transform:translateY(-3px);border-color:var(--color-primaryBlue);box-shadow:0 8px 24px #32739633}.preset-btn.active{background:var(--color-primaryBlue);border-color:var(--color-color2);color:#fff;transform:translateY(-3px);box-shadow:0 8px 24px #32739666}.preset-name{font-weight:700;font-size:1rem}.preset-bpm{font-size:1.2rem;font-weight:600;color:var(--color-primaryBlue)}.preset-btn.active .preset-bpm{color:#fff}.preset-desc{font-size:.8rem;opacity:.8}.controls-section{display:flex;flex-direction:column;gap:40px}.bpm-control{background:var(--bg-color);border:2px solid var(--color-midGray);border-radius:16px;padding:32px;text-align:center;box-shadow:0 8px 32px #0000000d}[data-theme=dark] .bpm-control{background:var(--color-lightBlack);border-color:var(--color-midDarkBlue)}.bpm-display{margin-bottom:32px}.bpm-number{font-size:4.5rem;font-weight:700;color:var(--color-primaryBlue);line-height:1;display:block}[data-theme=dark] .bpm-number{color:var(--color-color3)}.bpm-label{font-size:1rem;color:var(--text-color);opacity:.7;margin-top:8px;display:block}.bpm-adjusters{display:flex;align-items:center;gap:16px;margin-bottom:24px;flex-wrap:wrap;justify-content:center}.bpm-btn{padding:12px 16px;border-radius:8px;border:2px solid var(--color-primaryBlue);background:var(--bg-color);color:var(--color-primaryBlue);font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s ease;min-width:60px}[data-theme=dark] .bpm-btn{background:var(--color-lightBlack);border-color:var(--color-color3);color:var(--color-color3)}.bpm-btn:hover:not(:disabled){background:var(--color-primaryBlue);color:#fff;transform:translateY(-2px)}[data-theme=dark] .bpm-btn:hover:not(:disabled){background:var(--color-color3)}.bpm-btn:disabled{opacity:.4;cursor:not-allowed;transform:none}.bpm-slider{flex:1;height:12px;border-radius:6px;background:var(--color-lightGray);outline:none;-webkit-appearance:none;-moz-appearance:none;appearance:none}[data-theme=dark] .bpm-slider{background:var(--color-midDarkBlue)}.bpm-slider::-webkit-slider-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:28px;height:28px;border-radius:50%;background:var(--color-primaryBlue);cursor:pointer;border:3px solid white;box-shadow:0 4px 12px #0003;transition:all .2s ease}.bpm-slider::-webkit-slider-thumb:hover{transform:scale(1.1);background:var(--color-color2)}.bpm-slider::-moz-range-thumb{width:28px;height:28px;border-radius:50%;background:var(--color-primaryBlue);cursor:pointer;border:3px solid white;box-shadow:0 4px 12px #0003;transition:all .2s ease}.bpm-input{width:100%;padding:16px;border:2px solid var(--color-midGray);border-radius:12px;text-align:center;font-size:1.2rem;font-weight:600;background:var(--bg-color);color:var(--text-color);transition:all .2s ease}[data-theme=dark] .bpm-input{background:var(--color-lightBlack);border-color:var(--color-midDarkBlue)}.bpm-input:focus{outline:none;border-color:var(--color-primaryBlue);box-shadow:0 0 0 4px #3273961a}.main-controls{display:grid;grid-template-columns:1fr 1fr;gap:16px}.main-btn{padding:20px 16px;border-radius:16px;border:none;font-size:1.1rem;font-weight:600;cursor:pointer;transition:all .3s ease;display:flex;align-items:center;justify-content:center;gap:12px;height:80px;position:relative;overflow:hidden}.main-btn:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent);transition:left .5s}.main-btn:hover:before{left:100%}.play-btn{background:linear-gradient(135deg,#27ae60,#2ecc71);color:#fff;box-shadow:0 8px 24px #27ae604d;grid-column:1 / -1}.play-btn:hover{transform:translateY(-4px);box-shadow:0 12px 32px #27ae6066}.play-btn.playing{background:linear-gradient(135deg,#e74c3c,#c0392b);animation:playingGlow 2s ease-in-out infinite}.tap-btn{background:linear-gradient(135deg,var(--color-primaryBlue),var(--color-color2));color:#fff;box-shadow:0 8px 24px #3273964d;position:relative;overflow:hidden}.tap-btn:hover{transform:translateY(-4px);box-shadow:0 12px 32px #32739666}.reset-btn{background:linear-gradient(135deg,#f39c12,#e67e22);color:#fff;box-shadow:0 8px 24px #f39c124d}.reset-btn:hover{transform:translateY(-4px);box-shadow:0 12px 32px #f39c1266}.settings-btn{background:linear-gradient(135deg,var(--color-lightDarkBlue),var(--color-midDarkBlue));color:#fff;box-shadow:0 8px 24px #36586b4d;grid-column:1 / -1}.settings-btn:hover{transform:translateY(-4px);box-shadow:0 12px 32px #36586b66}.tap-count{position:absolute;top:5px;right:5px;background:#e74c3c;color:#fff;font-size:.8rem;font-weight:700;padding:4px 10px;border-radius:12px;height:24px;width:24px;text-align:center;box-shadow:0 2px 8px #e74c3c66;z-index:9999;animation:tapBounce .3s ease-out}@keyframes tapBounce{0%{transform:scale(0)}60%{transform:scale(1.2)}to{transform:scale(1)}}.metronome-container .quick-info{background:var(--color-lightGray);border-radius:12px;padding:24px;border:1px solid var(--color-midGray)}[data-theme=dark] .metronome-container .quick-info{background:var(--color-midDarkBlue);border-color:var(--color-lightDarkBlue)}.metronome-container .info-item{display:flex;justify-content:space-between;align-items:center;padding:8px 0;border-bottom:1px solid var(--color-midGray)}[data-theme=dark] .metronome-container .info-item{border-bottom-color:var(--color-lightDarkBlue)}.metronome-container .info-item:last-child{border-bottom:none}.metronome-container .info-label{font-weight:500;color:var(--text-color);opacity:.8;margin:0 5px 0 0}.metronome-container .info-value{font-weight:600;color:var(--text-color);margin:0 5px 0 0}.metronome-container .info-value.playing{color:#27ae60}.metronome-container .info-value.stopped{color:#e74c3c}.metronome-container .info-value.ready{color:#27ae60}.metronome-container .info-value.initializing{color:#f39c12;animation:pulse 1s ease-in-out infinite}.tap-tempo-hint{grid-column:1 / -1;text-align:center;font-size:.9rem;color:var(--primary-color);background:var(--color-lightGray);padding:8px 16px;border-radius:8px;animation:pulse 1.5s ease-in-out infinite}[data-theme=dark] .tap-tempo-hint{background:var(--color-midDarkBlue);color:var(--color-color3)}@keyframes accentPulse{0%{transform:translate(-50%) scale(1.3)}50%{transform:translate(-50%) scale(1.6)}to{transform:translate(-50%) scale(1.3)}}@keyframes heartbeat{0%,to{transform:scale(1)}50%{transform:scale(1.2)}}@keyframes playingGlow{0%,to{box-shadow:0 8px 24px #e74c3c4d}50%{box-shadow:0 8px 32px #e74c3c99}}@keyframes pulse{0%,to{opacity:.8}50%{opacity:1}}.metronome-modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background-color:#000000b3;display:flex;justify-content:center;align-items:center;z-index:1000;animation:metronomeModalFadeIn .2s ease-out;padding:20px}.metronome-modal-content{background-color:var(--bg-color);border-radius:16px;box-shadow:0 20px 60px #0000004d;width:100%;max-width:600px;max-height:90vh;overflow:hidden;animation:metronomeModalSlideIn .3s ease-out}[data-theme=dark] .metronome-modal-content{background-color:var(--color-lightBlack);border:1px solid var(--color-midDarkBlue)}.metronome-modal-header{display:flex;justify-content:space-between;align-items:center;padding:24px 32px;border-bottom:1px solid var(--color-midGray);background-color:var(--bg-color)}[data-theme=dark] .metronome-modal-header{border-bottom-color:var(--color-midDarkBlue);background-color:var(--color-lightBlack)}.metronome-modal-header h2{margin:0;font-size:1.5rem;font-weight:700;color:var(--primary-color)}[data-theme=dark] .metronome-modal-header h2{color:#fff}.metronome-modal-close{background:none;border:none;cursor:pointer;color:var(--text-color);font-size:1.5rem;padding:8px;border-radius:50%;transition:all .2s ease;display:flex;align-items:center;justify-content:center;width:40px;height:40px}.metronome-modal-close:hover{background-color:var(--color-lightGray);transform:scale(1.1)}[data-theme=dark] .metronome-modal-close:hover{background-color:var(--color-midDarkBlue)}.metronome-settings-grid{padding:32px;display:flex;flex-direction:column;gap:24px;overflow-y:auto;max-height:calc(90vh - 200px)}.metronome-setting-group{display:flex;flex-direction:column;gap:12px}.metronome-setting-group.full-width{width:100%}.metronome-setting-group label{font-weight:600;color:var(--text-color);font-size:.95rem;display:flex;align-items:center;gap:8px}.metronome-setting-group label svg{font-size:1.2rem;color:var(--primary-color)}[data-theme=dark] .metronome-setting-group label svg{color:var(--color-color3)}.metronome-setting-select{padding:12px 16px;border:2px solid var(--color-midGray);border-radius:12px;font-size:1rem;background-color:var(--bg-color);color:var(--text-color);transition:all .2s ease;cursor:pointer}[data-theme=dark] .metronome-setting-select{border-color:var(--color-midDarkBlue);background-color:var(--color-lightBlack)}.metronome-setting-select:hover{border-color:var(--primary-color)}.metronome-setting-select:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px #3273961a}.volume-control{width:100%}.metronome-volume-slider{width:100%;height:8px;border-radius:4px;background:var(--color-lightGray);outline:none;-moz-appearance:none;appearance:none;-webkit-appearance:none;cursor:pointer;transition:all .2s ease}[data-theme=dark] .metronome-volume-slider{background:var(--color-midDarkBlue)}.metronome-volume-slider::-webkit-slider-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:20px;height:20px;border-radius:50%;background:var(--primary-color);cursor:pointer;transition:all .2s ease;box-shadow:0 2px 6px #0003}.metronome-volume-slider::-webkit-slider-thumb:hover{transform:scale(1.1);box-shadow:0 4px 12px #3273964d}.metronome-volume-slider::-moz-range-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:20px;height:20px;border-radius:50%;background:var(--primary-color);cursor:pointer;transition:all .2s ease;box-shadow:0 2px 6px #0003}.volume-markers{display:flex;justify-content:space-between;margin-top:8px;font-size:.75rem;color:var(--text-color);opacity:.6}.metronome-checkbox-label{display:flex;align-items:flex-start;gap:12px;cursor:pointer;padding:16px;border:2px solid var(--color-midGray);border-radius:12px;transition:all .2s ease;font-weight:500}[data-theme=dark] .metronome-checkbox-label{border-color:var(--color-midDarkBlue)}.metronome-checkbox-label:hover{border-color:var(--primary-color);background-color:var(--color-lightGray)}[data-theme=dark] .metronome-checkbox-label:hover{background-color:var(--color-midDarkBlue)}.metronome-checkbox-label input[type=checkbox]{position:absolute;opacity:0;cursor:pointer}.metronome-checkbox-custom{width:24px;height:24px;min-width:24px;border:2px solid var(--color-midGray);border-radius:6px;background-color:var(--bg-color);transition:all .2s ease;position:relative;margin-top:2px}[data-theme=dark] .metronome-checkbox-custom{border-color:var(--color-midDarkBlue);background-color:var(--color-lightBlack)}.metronome-checkbox-label input[type=checkbox]:checked~.metronome-checkbox-custom{background-color:var(--primary-color);border-color:var(--primary-color)}.metronome-checkbox-label input[type=checkbox]:checked~.metronome-checkbox-custom:after{content:"✓";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);color:#fff;font-size:14px;font-weight:700}.metronome-checkbox-text{display:flex;flex-direction:column;gap:4px}.metronome-checkbox-text small{font-size:.85rem;color:var(--text-color);opacity:.7;font-weight:400;line-height:1.4}.metronome-settings-actions{display:flex;justify-content:space-between;align-items:center;padding:24px 32px;border-top:1px solid var(--color-midGray);background-color:var(--bg-color);gap:5px}[data-theme=dark] .metronome-settings-actions{border-top-color:var(--color-midDarkBlue);background-color:var(--color-lightBlack)}.metronome-test-sound-btn{background:var(--bg-color);border:2px solid var(--color-midGray);color:var(--text-color);padding:12px 24px;border-radius:12px;cursor:pointer;font-size:.95rem;font-weight:600;transition:all .2s ease;height:45px}[data-theme=dark] .metronome-test-sound-btn{border-color:var(--color-midDarkBlue);background:var(--color-lightBlack)}.metronome-test-sound-btn:hover{border-color:var(--primary-color);color:var(--primary-color);transform:translateY(-1px)}.metronome-close-settings-btn{background:linear-gradient(135deg,var(--primary-color) 0%,var(--link-color) 100%);color:#fff;border:none;padding:12px 32px;border-radius:12px;cursor:pointer;font-size:1rem;font-weight:600;transition:all .2s ease;box-shadow:0 4px 12px #32739633;height:45px}.metronome-close-settings-btn:hover{transform:translateY(-2px);box-shadow:0 8px 20px #3273964d}@keyframes metronomeModalFadeIn{0%{opacity:0}to{opacity:1}}@keyframes metronomeModalSlideIn{0%{transform:scale(.95) translateY(20px);opacity:0}to{transform:scale(1) translateY(0);opacity:1}}@media (max-width: 1024px){.metronome-container{padding:32px 20px 0}.main-panel{grid-template-columns:1fr;gap:40px;padding:0 32px 60px}.header-content{flex-direction:column;gap:24px;text-align:center}.header-stats{gap:16px}.beat-circle{width:250px;height:250px}.preset-grid{grid-template-columns:repeat(4,1fr)}}@media (max-width: 768px){.metronome-header{padding:24px 20px;border-radius:20px}.main-panel{gap:32px;padding:0 20px 40px}.header-text h1{font-size:2rem}.header-stats{flex-wrap:wrap;justify-content:center;gap:12px}.stat{min-width:70px;padding:8px 16px}.beat-circle{width:200px;height:200px}.beat-dot{width:40px;height:40px;font-size:.9rem}.center-pulse{width:60px;height:60px}.pulse-icon{font-size:1.5rem}.bpm-number{font-size:3.5rem}.bpm-control{padding:24px 20px}.bpm-adjusters{display:flex;flex-direction:column;align-items:center;gap:16px}.bpm-adjusters .bpm-slider{order:-1;width:100%;margin:0}.bpm-adjusters .bpm-btn{width:auto;min-width:100px;padding:14px 20px}.main-controls{grid-template-columns:1fr;gap:12px}.main-btn{height:70px;font-size:1rem}.preset-grid{grid-template-columns:repeat(2,1fr);gap:8px}.preset-btn{padding:12px 8px}.metronome-modal-content{max-width:calc(100% - 40px);margin:20px}.metronome-modal-header{padding:20px 24px}.metronome-modal-header h2{font-size:1.3rem}.metronome-settings-grid{padding:24px;gap:20px}.metronome-settings-actions{padding:20px 24px;flex-direction:column;gap:12px}.metronome-test-sound-btn,.metronome-close-settings-btn{width:100%}}@media (max-width: 480px){.metronome-container{padding:20px 16px 0}.metronome-header{padding:20px 16px;border-radius:16px}.main-panel{padding:0 16px 32px}.header-text h1{font-size:1.8rem;gap:8px}.header-text small{font-size:.8rem;padding:4px 8px}.beat-circle{width:180px;height:180px}.beat-dot{width:32px;height:32px;font-size:.8rem}.bpm-control{padding:20px 16px}.bpm-number{font-size:3rem}.bpm-adjusters{gap:12px}.bpm-btn{min-width:90px;padding:12px 16px}.main-btn{height:60px;font-size:.9rem;gap:8px}.preset-btn{padding:10px 6px;font-size:.8rem}.preset-name{font-size:.9rem}.preset-bpm{font-size:1rem}.preset-desc{font-size:.7rem}.metronome-modal-overlay{padding:10px}.metronome-modal-content{max-width:100%;margin:10px}.metronome-modal-header{padding:16px 20px}.metronome-settings-grid{padding:20px}.metronome-checkbox-label{padding:12px}.metronome-checkbox-text small{font-size:.8rem}}