@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";:root{--bg-color:#0b0f19;--panel-bg:#14192899;--panel-border:#ffffff14;--text-primary:#f0f4f8;--text-secondary:#94a3b8;--accent:#60a5fa;--accent-glow:#60a5fa66;--accent-hover:#3b82f6;--danger:#ef4444;--success:#10b981}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-color);color:var(--text-primary);background-image:radial-gradient(circle at 15%,#60a5fa0d,#0000 25%),radial-gradient(circle at 85% 30%,#2dd4bf0d,#0000 25%);flex-direction:column;width:100vw;height:100vh;font-family:Inter,system-ui,sans-serif;line-height:1.5;display:flex;overflow:hidden}.glass-panel{background:var(--panel-bg);-webkit-backdrop-filter:blur(12px);border:1px solid var(--panel-border);border-radius:16px;box-shadow:0 8px 32px #0003}button{cursor:pointer;background:0 0;border:none;outline:none;font-family:inherit;transition:all .2s cubic-bezier(.4,0,.2,1)}.btn-primary{background:var(--accent);color:#fff;box-shadow:0 0 16px var(--accent-glow);border-radius:8px;padding:8px 16px;font-weight:500}.btn-primary:hover{background:var(--accent-hover);box-shadow:0 0 24px var(--accent-glow);transform:translateY(-1px)}.btn-secondary{color:var(--text-primary);border:1px solid var(--panel-border);background:#ffffff0d;border-radius:8px;padding:8px 16px;font-weight:500}.btn-secondary:hover{background:#ffffff1a}input[type=range]{appearance:none;background:0 0;width:100%}input[type=range]::-webkit-slider-thumb{appearance:none;background:var(--accent);cursor:pointer;width:16px;height:16px;box-shadow:0 0 10px var(--accent-glow);border-radius:50%;margin-top:-6px;transition:transform 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#ffffff1a;border-radius:12px;flex:1;justify-content:center;align-items:center;display:flex;position:relative;overflow:hidden}.samples-list{border:1px dashed var(--panel-border);z-index:20;background:#0000004d;border-radius:8px;flex-wrap:wrap;gap:8px;margin-top:16px;margin-bottom:74px;padding:12px;display:flex;position:relative}.sample-badge{background:var(--panel-bg);border:1px solid var(--panel-border);cursor:pointer;border-radius:6px;align-items:center;gap:8px;padding:4px 8px;font-size:11px;font-weight:700;display:flex}.sample-badge.active{border-color:var(--accent);color:var(--success)}.sample-badge .delete-btn{color:var(--danger);cursor:pointer;background:0 0;border:none;align-items:center;font-size:14px;display:flex}.viz-label{color:var(--text-secondary);z-index:10;text-transform:uppercase;letter-spacing:1px;font-size:11px;position:absolute;top:12px;left:12px}.overlay-notice{z-index:100;pointer-events:none;position:absolute;top:40%;left:50%;transform:translate(-50%,-50%)}.waiting-text{color:var(--text-secondary);font-weight:500}.loading-bar-container{z-index:20;background:#ffffff1a;border-radius:4px;width:200px;height:6px;position:absolute;top:50%;left:50%;overflow:hidden;transform:translate(-50%,-50%)}.loading-bar-fill{background:var(--accent);width:50%;height:100%;animation:1s ease-in-out infinite alternate loadSlide}@keyframes loadSlide{0%{width:50%;transform:translate(-100%)}to{width:50%;transform:translate(200%)}}.transport-controls{position:absolute;bottom:24px;left:50%;transform:translate(-50%)}.record-btn{border:1px solid var(--panel-border);background:#ffffff0d;border-radius:50%;justify-content:center;align-items:center;width:64px;height:64px;display:flex;box-shadow:0 4px 16px #0000004d}.record-btn:hover{background:#ffffff1a;transform:scale(1.05)}.record-icon{background:var(--danger);border-radius:50%;width:24px;height:24px;transition:all .3s}.record-btn.recording .record-icon{border-radius:4px;transform:scale(.8);box-shadow:0 0 16px #ef444499}.controls-grid{flex:1;grid-template-columns:repeat(3,1fr);gap:24px;min-height:0;display:grid}.control-panel{flex-direction:column;gap:16px;padding:16px 24px;display:flex;overflow-y:auto}.control-panel h3{text-transform:uppercase;letter-spacing:1px;color:var(--text-secondary);margin-bottom:8px;font-size:14px}.control-group{flex-direction:column;gap:8px;display:flex}.control-group label{color:var(--text-primary);font-size:13px;font-weight:500}.harmonics-sliders{justify-content:space-evenly;align-items:center;height:180px;margin-top:16px;display:flex}.harmonic-slider{flex-direction:column;align-items:center;gap:6px;height:100%;display:flex}input[type=range][orient=vertical]{appearance:slider-vertical;width:12px;height:150px;margin:0}.harmonic-value{color:var(--text-secondary);font-family:monospace;font-size:10px}.harmonic-value-input{color:var(--text-secondary);text-align:center;background:0 0;border:1px solid #0000;border-radius:4px;outline:none;width:36px;padding:2px;font-family:monospace;font-size:11px}.harmonic-value-input:hover,.harmonic-value-input:focus{border-color:var(--panel-border);background:#0003}.harmonic-value-input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.harmonic-value-input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.keyboard-section{flex:1;min-height:0;padding:16px 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h3{color:#fff;margin:0;font-size:17px;font-weight:700}.modal-close{color:#ffffff80;cursor:pointer;background:0 0;border:none;padding:0 4px;font-size:22px;line-height:1;transition:color .15s}.modal-close:hover{color:#fff}.save-modal-body{flex-direction:column;gap:14px;padding:20px 24px;display:flex}.save-label{color:#ffffffb3;text-transform:uppercase;letter-spacing:.6px;flex-direction:column;gap:6px;font-size:12px;font-weight:600;display:flex}.save-input{color:#fff;background:#ffffff0f;border:1px solid #ffffff1f;border-radius:8px;outline:none;padding:10px 12px;font-family:inherit;font-size:14px;transition:border-color .2s,background .2s}.save-input::placeholder{color:#ffffff4d}.save-input:focus{border-color:var(--accent);background:#3b82f614}.save-note{color:#ffffff59;margin:0;font-size:12px;font-style:italic;line-height:1.5}.save-modal-footer{gap:10px;padding:0 24px 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h3{color:#fff;margin:0;font-size:15px;font-weight:700}.library-empty{text-align:center;color:#fff6;margin:0;padding:32px 20px;font-size:13px;line-height:1.5}.library-list{flex-direction:column;flex:1;gap:6px;padding:8px;display:flex;overflow-y:auto}.library-card{background:#ffffff0a;border:1px solid #ffffff14;border-radius:10px;justify-content:space-between;align-items:center;gap:10px;padding:12px 14px;transition:background .15s;display:flex}.library-card:hover{background:#ffffff14}.library-card-info{flex:1;min-width:0}.library-card-name{color:#fff;white-space:nowrap;text-overflow:ellipsis;font-size:13px;font-weight:600;overflow:hidden}.library-card-author{color:#ffffff73;margin-top:1px;font-size:11px}.library-card-tags{flex-wrap:wrap;gap:4px;margin-top:5px;display:flex}.library-tag{color:var(--accent);background:#3b82f633;border-radius:4px;padding:1px 6px;font-size:10px;font-weight:500}.library-card-date{color:#ffffff40;margin-top:4px;font-size:10px}.library-card-actions{flex-direction:column;flex-shrink:0;gap:4px;display:flex}.lib-btn{color:#fff;cursor:pointer;white-space:nowrap;background:#ffffff0f;border:1px solid #fff3;border-radius:6px;padding:4px 10px;font-size:11px;font-weight:600;transition:background .15s}.lib-btn:hover{background:#ffffff24}.lib-btn-danger{color:#ef4444;background:0 0;border-color:#ef444466}.lib-btn-danger:hover{background:#ef44441f}