:root{--bg-color: #111;--primary-color: #00ffcc;--secondary-color: #ff00ff;--text-color: #eee;--overlay-bg: rgba(0, 0, 0, .85);--glass-bg: rgba(30, 30, 30, .6);--glass-border: rgba(255, 255, 255, .1)}.theme-fire{--bg-color: #1a0500;--primary-color: #ff5500;--secondary-color: #ffcc00;--text-color: #ffe6e6;--overlay-bg: rgba(20, 0, 0, .9);--glass-bg: rgba(50, 10, 0, .6);--glass-border: rgba(255, 100, 0, .2)}.theme-ocean{--bg-color: #00111a;--primary-color: #00aaff;--secondary-color: #00ffff;--text-color: #e6f7ff;--overlay-bg: rgba(0, 10, 25, .9);--glass-bg: rgba(0, 30, 50, .6);--glass-border: rgba(0, 200, 255, .2)}.theme-matrix{--bg-color: #000;--primary-color: #0f0;--secondary-color: #003300;--text-color: #0f0;--overlay-bg: rgba(0, 10, 0, .95);--glass-bg: rgba(0, 20, 0, .7);--glass-border: rgba(0, 255, 0, .3)}*{box-sizing:border-box;user-select:none;-webkit-user-select:none;-webkit-tap-highlight-color:transparent;-webkit-touch-callout:none}body,html{margin:0;padding:0;width:100%;height:100%;overflow:hidden;overscroll-behavior:none;background-color:var(--bg-color);font-family:Courier New,Courier,monospace;color:var(--text-color);touch-action:none}#overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:var(--overlay-bg);display:flex;justify-content:center;align-items:center;z-index:1000;transition:opacity .5s ease;padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left)}#overlay.hidden{opacity:0;pointer-events:none}.intro{text-align:center}.intro h1{font-size:3rem;text-transform:uppercase;letter-spacing:5px;margin-bottom:.5rem;color:var(--primary-color);text-shadow:0 0 10px var(--primary-color)}#start-btn{background:transparent;border:2px solid var(--primary-color);color:var(--primary-color);padding:15px 30px;font-size:1.2rem;cursor:pointer;font-family:inherit;text-transform:uppercase;transition:all .3s ease}#start-btn:hover{background:var(--primary-color);color:var(--bg-color);box-shadow:0 0 20px var(--primary-color)}#surface{position:relative;width:100%;height:100%;cursor:crosshair;touch-action:none}#visualizer{display:block;width:100%;height:100%}.interactive-ui{background:var(--glass-bg);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid var(--glass-border);border-radius:10px;box-shadow:0 4px 30px #00000080;z-index:100;cursor:default}#fx-rack-container{position:absolute;top:calc(90px + env(safe-area-inset-top));right:calc(20px + env(safe-area-inset-right));width:180px;max-height:calc(100% - 150px - env(safe-area-inset-bottom));overflow-y:auto;display:flex;flex-direction:column;gap:10px;padding:10px;border-radius:15px;scrollbar-width:none}#fx-rack-container::-webkit-scrollbar{display:none}#fx-toolbar{display:flex;gap:8px;margin-bottom:5px}.fx-tool-btn{flex:1;background:#ffffff0d;border:1px solid rgba(255,255,255,.1);border-radius:6px;color:var(--secondary-color);padding:4px 2px;font-size:.6rem;font-family:inherit;font-weight:700;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:4px;transition:all .2s}.fx-tool-btn svg{width:12px;height:12px}.fx-tool-btn:hover{background:#ffffff1a;border-color:var(--secondary-color);color:#fff;box-shadow:0 0 8px #ff00ff4d}.fx-tool-btn:active{transform:translateY(1px)}.rack-module{background:#0006;border:1px solid rgba(255,255,255,.05);border-radius:8px;padding:6px;transition:max-height .3s ease-out;opacity:1;overflow:hidden;max-height:500px;flex-shrink:0}.rack-module.disabled .module-controls{opacity:.3;pointer-events:none}.rack-module:hover{border-color:#fff3}.rack-module:has(custom-dropdown[open]){z-index:1000!important;overflow:visible!important}.rack-module.folded{max-height:38px}.rack-module.folded .module-controls{visibility:hidden;opacity:0;transition:opacity .2s}.module-header{display:flex;justify-content:space-between;align-items:center;font-size:.65rem;font-weight:700;color:var(--secondary-color);margin-bottom:4px;text-transform:uppercase;letter-spacing:1px;cursor:grab;background:#ffffff0d;padding:2px 6px;border-radius:4px;height:22px}.rack-module.folded .module-header{margin-bottom:0}.module-controls{display:flex;flex-direction:column;gap:6px;align-items:center;opacity:1;transition:opacity .3s .1s}.knob-row{display:flex;justify-content:center;gap:6px;width:100%}#branding{position:absolute;top:calc(20px + env(safe-area-inset-top));left:calc(20px + env(safe-area-inset-left));display:flex;align-items:center;gap:10px;padding:5px 15px 5px 5px;border-radius:50px}.app-name{font-weight:700;letter-spacing:2px;color:var(--primary-color);font-size:.9rem;text-shadow:0 0 5px rgba(0,255,204,.5)}#branding{cursor:pointer;transition:transform .3s ease,background .3s ease}#branding:hover{background:#ffffff1a}#branding app-logo{transition:transform .3s ease}#branding:hover app-logo{transform:scale(1.1) rotate(10deg);filter:drop-shadow(0 0 8px var(--primary-color))}#main-toolbar{position:absolute;top:calc(20px + env(safe-area-inset-top));right:calc(20px + env(safe-area-inset-right));display:flex;gap:15px;padding:8px 20px;align-items:center;border-radius:50px;z-index:1000;flex-wrap:nowrap;max-width:calc(100% - 150px)}.toolbar-group{display:flex;gap:12px;align-items:center;flex-shrink:0}.toolbar-divider{width:1px;height:24px;background:#fff3;margin:0 5px;flex-shrink:0}#reset-btn{background:#f443;color:#f44;border:1px solid rgba(255,68,68,.4);padding:5px 12px;font-size:.75rem;border-radius:20px;transition:all .2s}#reset-btn:hover{background:#f446;color:#fff;box-shadow:0 0 10px #ff444480}#demo-btn{background:#ffffff1a;color:#eee;border:1px solid rgba(255,255,255,.2);padding:5px 12px;font-size:.75rem;border-radius:20px;transition:all .2s}#demo-btn.active{background:var(--primary-color);color:var(--bg-color);border-color:var(--primary-color);box-shadow:0 0 15px var(--primary-color)}.icon-btn{background:transparent;border:none;color:#ffffffb3;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:color .3s;padding:5px}.icon-btn:hover{color:#fff}.vol-group{width:80px;display:flex;align-items:center}#waveform-bar{position:absolute;bottom:calc(30px + env(safe-area-inset-bottom));left:50%;transform:translate(-50%);display:flex;gap:8px;padding:8px 15px;border-radius:50px;max-width:95%;overflow-x:auto;white-space:nowrap;-webkit-overflow-scrolling:touch;scrollbar-width:none}#waveform-bar::-webkit-scrollbar{display:none}.wave-btn{background:transparent;border:none;width:44px;height:44px;border-radius:50%;color:#ffffff80;cursor:pointer;display:flex;justify-content:center;align-items:center;transition:all .3s cubic-bezier(.175,.885,.32,1.275);flex-shrink:0}.wave-btn svg{width:24px;height:24px;overflow:visible}.wave-btn:hover{color:#fff;background:#ffffff1a;transform:scale(1.1)}.wave-btn.active{color:var(--bg-color);background:var(--primary-color);box-shadow:0 0 15px var(--primary-color);transform:scale(1.1)}input[type=range]{-webkit-appearance:none;width:100%;background:transparent}input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;height:12px;width:12px;border-radius:50%;background:var(--primary-color);cursor:pointer;margin-top:-4px;box-shadow:0 0 5px #00ffcc80}input[type=range]::-webkit-slider-runnable-track{width:100%;height:4px;cursor:pointer;background:#fff3;border-radius:2px}input[type=range]:focus{outline:none}#reset-btn{background:#f44;color:#fff;font-size:.7rem;font-weight:700;padding:6px 10px;border-radius:4px;border:1px solid #cc0000;margin-left:10px;text-shadow:0 1px 2px rgba(0,0,0,.5)}#reset-btn:hover{background:#f66;box-shadow:0 0 8px #f449}#demo-btn{background:#505050;color:#fff;font-size:.7rem;font-weight:700;padding:6px 10px;border-radius:4px;border:1px solid #666;margin-left:10px;width:100px;text-shadow:0 1px 2px rgba(0,0,0,.5)}#demo-btn:hover{background:#646464;box-shadow:0 0 8px #c8c8c866}#demo-btn.active{background:#eee;color:#333;border-color:#fff;box-shadow:0 0 10px #fff}.dropdown-menu{position:absolute;background:var(--glass-bg);backdrop-filter:blur(15px);-webkit-backdrop-filter:blur(15px);border:1px solid var(--glass-border);border-radius:8px;padding:5px 0;min-width:150px;box-shadow:0 8px 32px #00000080;z-index:1000;display:flex;flex-direction:column;animation:fadeIn .2s ease-out}@keyframes fadeIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.dropdown-item{padding:10px 15px;color:var(--text-color);font-size:.8rem;cursor:pointer;transition:background .2s,color .2s;text-transform:capitalize;font-family:Courier New,Courier,monospace;font-weight:700}.dropdown-item:hover{background:#ffffff1a;color:var(--primary-color)}.dropdown-item.active{color:var(--secondary-color);background:#ffffff0d}#demo-btn,#reset-btn{display:flex!important}.toolbar-group{flex-shrink:0}@media(max-width:1024px){#fx-rack-container{width:160px;transform:scale(.9);transform-origin:top right;right:10px}#main-toolbar{transform:scale(.9);transform-origin:top right;right:10px;top:10px;max-width:calc(100% - 120px)}#branding{transform:scale(.9);transform-origin:top left;left:10px;top:10px}#waveform-bar{transform:translate(-50%) scale(.9);bottom:15px}}@media(max-width:600px){#fx-rack-container{position:fixed;top:0;right:0;bottom:0;height:100%;max-height:100%;width:240px;background:var(--overlay-bg);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);z-index:2000;border-radius:0;border-left:1px solid var(--glass-border);padding-top:calc(110px + env(safe-area-inset-top));display:none;transform:none}#fx-rack-container[style*="display: flex"]{display:flex!important;animation:slideInRight .3s ease-out}@keyframes slideInRight{0%{transform:translate(100%)}to{transform:translate(0)}}#waveform-bar{bottom:calc(10px + env(safe-area-inset-bottom));padding:5px 10px;gap:5px}.wave-btn{width:36px;height:36px}.wave-btn svg{width:20px;height:20px}#main-toolbar{top:calc(10px + env(safe-area-inset-top));right:10px;padding:6px 10px;max-width:calc(100% - 70px);display:flex!important;flex-wrap:wrap!important;flex-direction:row!important;justify-content:flex-end;gap:4px 8px;border-radius:10px;background:var(--glass-bg);height:auto!important;z-index:3000!important}.toolbar-divider{display:none}.toolbar-group{display:flex;gap:8px;justify-content:flex-end;flex-wrap:nowrap}.toolbar-group:nth-child(5){order:1;width:100%;margin-bottom:2px;padding-bottom:4px;border-bottom:1px solid rgba(255,255,255,.1)}.toolbar-group:nth-child(1){order:2}.toolbar-group:nth-child(3){order:2}#branding{z-index:3100!important}#midi-btn span,.app-name{display:none}#demo-btn{width:auto!important;padding:4px 8px!important;font-size:.6rem;margin-left:4px}#reset-btn{font-size:0!important;padding:4px 8px!important;margin-left:4px}#reset-btn:after{content:"RST";font-size:.6rem;font-weight:700}#master-vol,.vol-group{width:50px}}