:root{--accent: #00e5ff;--accent-gradient: linear-gradient(135deg, #00e5ff, #b000ff);--bg: #030305;--panel-bg: rgba(8, 8, 12, .55);--panel-border: rgba(255, 255, 255, .1);--text-main: #ffffff;--text-muted: #d0d0e0}body,html{margin:0;padding:0;width:100%;height:100dvh;overflow:hidden;background:var(--bg);font-family:Inter,system-ui,sans-serif;color:var(--text-main);font-size:11px}canvas{display:block;position:fixed;top:0;left:0;z-index:0;width:100vw;height:100dvh;cursor:pointer}#landingOverlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000040;backdrop-filter:blur(30px) saturate(140%);-webkit-backdrop-filter:blur(30px) saturate(140%);z-index:1000;display:flex;align-items:center;justify-content:center;transition:opacity 1.2s cubic-bezier(.4,0,.2,1)}.landing-content{text-align:center}.landing-logo{font-size:5rem;font-weight:800;margin:0;letter-spacing:12px;background:linear-gradient(135deg,#fff,#00e5ff,#b000ff);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;filter:drop-shadow(0 0 30px rgba(0,229,255,.3));animation:logoFloat 6s ease-in-out infinite}@keyframes logoFloat{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}.landing-tagline{font-size:1.1rem;font-weight:300;letter-spacing:6px;color:var(--text-muted);margin-top:10px;margin-bottom:50px;opacity:.8}.pulse-button{background:transparent;border:1.5px solid rgba(255,255,255,.8);color:#fff;padding:18px 60px;font-size:1.4rem;font-weight:200;letter-spacing:12px;border-radius:60px;cursor:pointer;transition:all .4s ease;text-indent:12px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);position:relative;overflow:hidden}.pulse-button:hover{background:#fff;color:#000;letter-spacing:18px;box-shadow:0 0 40px #fff6}#player-island{position:fixed;bottom:40px;left:50%;transform:translate(-50%);background:#19191eb3;-webkit-backdrop-filter:blur(25px);backdrop-filter:blur(25px);border:1px solid rgba(255,255,255,.1);border-radius:100px;padding:12px 35px;display:flex;align-items:center;gap:25px;transition:all .6s cubic-bezier(.16,1,.3,1);z-index:500}.island-track-info{text-align:center}#track-name{display:block;font-weight:800;font-size:12px;letter-spacing:1px;color:var(--accent);margin-bottom:2px}#track-artist{display:block;font-size:10px;opacity:.6;text-transform:uppercase}.island-progress{display:flex;flex-direction:column;align-items:center;gap:5px;min-width:180px}#timeDisplay{font-size:10px;color:var(--accent);font-family:monospace;letter-spacing:1px}#progressSlider{width:100%;height:4px;background:#ffffff1a;border-radius:2px}.island-controls{display:flex;align-items:center;gap:20px}.icon-btn{background:none;border:none;color:#fff;font-size:20px;cursor:pointer;opacity:.7;transition:all .2s ease;display:flex;align-items:center;justify-content:center}.icon-btn:hover{opacity:1;transform:scale(1.1);color:var(--accent)}.volume-container{display:flex;align-items:center;margin-left:10px}#volSlider{width:80px;height:3px}#overlay,#player-bar{display:none!important}#controls::-webkit-scrollbar{width:6px}#controls::-webkit-scrollbar-track{background:transparent}#controls::-webkit-scrollbar-thumb{background:#fff3;border-radius:10px}.mode-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:5px}.brand-name{font-weight:900;letter-spacing:3px;text-transform:uppercase;background:linear-gradient(to right,#fff,#888);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.brand-name small{font-size:9px;opacity:.6;letter-spacing:0;margin-left:4px;text-transform:none;-webkit-text-fill-color:var(--text-muted)}.ui-mode-toggle{display:flex;align-items:center;gap:8px}.mode-label{font-size:.65rem;font-weight:700;letter-spacing:1px;margin-right:8px;opacity:.6}.ui-divider{border:0;border-top:1px solid rgba(255,255,255,.1);margin:15px 0}.control-group{margin-bottom:6px;display:flex;align-items:center;justify-content:space-between;gap:10px;width:100%;color:var(--text-muted);letter-spacing:.5px;white-space:nowrap;min-height:24px;text-shadow:0 1px 2px rgba(0,0,0,.8)}select{background:#00000059;color:var(--text-main);border:1px solid var(--panel-border);border-radius:6px;padding:7px 11px;font-family:Inter,sans-serif;font-size:11px;font-weight:400;outline:none;cursor:pointer;-webkit-appearance:none;-moz-appearance:none;appearance:none;width:180px;transition:border-color .3s ease}select:hover{border-color:#ffffff4d}select option{background:#121218;color:#fff}.slider-row{display:flex;align-items:center;gap:8px}.stepper{background:#ffffff0a;color:var(--text-main);border:1px solid var(--panel-border);border-radius:5px;width:20px;height:20px;display:flex;justify-content:center;align-items:center;cursor:pointer;font-weight:600;font-size:13px;-webkit-user-select:none;user-select:none;transition:all .2s ease}.stepper:hover{background:#ffffff26}.stepper:active{transform:scale(.9)}input[type=range]{-webkit-appearance:none;-moz-appearance:none;appearance:none;background:transparent;width:110px;margin:0}input[type=range]::-webkit-slider-runnable-track{width:100%;height:4px;cursor:pointer;background:#ffffff1a;border-radius:2px}input[type=range]::-webkit-slider-thumb{height:16px;width:16px;border-radius:50%;background:var(--text-main);cursor:pointer;-webkit-appearance:none;margin-top:-6px;box-shadow:0 0 10px #00000080;transition:transform .1s ease}input[type=range]::-webkit-slider-thumb:hover{transform:scale(1.2);background:var(--accent)}.slider-val{color:var(--accent);font-size:10px;min-width:30px;text-align:right;font-family:monospace;text-shadow:0 1px 2px rgba(0,0,0,.8)}.btn{padding:10px 20px;background:var(--accent-gradient);color:#fff;cursor:pointer;letter-spacing:2px;font-weight:800;font-size:14px;border:none;border-radius:30px;transition:all .3s cubic-bezier(.16,1,.3,1);box-shadow:0 10px 20px #00e5ff33}.btn:hover{transform:translateY(-3px);box-shadow:0 15px 30px #b000ff66}.media-btn{padding:10px 15px;font-size:11px;text-align:center}#errorLog{color:#ff3e3e;margin-top:20px;font-size:14px;font-weight:400;max-width:80%;word-wrap:break-word}.switch{position:relative;display:inline-block;width:36px;height:20px}.switch input{opacity:0;width:0;height:0}.slider{position:absolute;cursor:pointer;top:0;left:0;right:0;bottom:0;background-color:#ffffff1a;transition:.4s;border-radius:24px;border:1px solid var(--panel-border)}.slider:before{position:absolute;content:"";height:14px;width:14px;left:2px;bottom:2px;background-color:var(--text-muted);transition:.4s cubic-bezier(.68,-.55,.265,1.55);border-radius:50%}input:checked+.slider{background-color:#00e5ff33;border-color:#00e5ff80}input:checked+.slider:before{transform:translate(16px);background-color:var(--accent);box-shadow:0 0 10px var(--accent)}#player-bar{position:fixed;bottom:0;left:0;width:100%;display:flex;align-items:center;justify-content:space-between;padding:15px 30px;box-sizing:border-box;z-index:60;border-top:1px solid var(--panel-border);border-bottom:none;border-left:none;border-right:none;border-radius:0;gap:20px;opacity:0;transform:translateY(20px);pointer-events:none;transition:opacity .4s ease,transform .4s ease}.player-left{display:flex;align-items:center;gap:8px;min-width:250px}.player-center{flex:1;display:flex;flex-direction:column;gap:6px;max-width:800px}.player-right{display:flex;align-items:center;gap:10px;min-width:150px;justify-content:flex-end}#progressSlider{width:100%}.vol-slider{width:80px!important}.vol-slider::-webkit-slider-thumb{height:12px!important;width:12px!important;margin-top:-4px!important}#albumArt{width:0;height:56px;border-radius:8px;object-fit:cover;opacity:0;overflow:hidden;flex-shrink:0;transition:opacity .4s ease,width .3s ease,box-shadow .4s ease;box-shadow:none}#albumArt.loaded{width:56px;opacity:1;box-shadow:0 0 20px #00e5ff26,0 4px 12px #0006}#player-island{position:fixed;bottom:30px;left:50%;transform:translate(-50%);background:#0f0f14cc;-webkit-backdrop-filter:blur(15px);backdrop-filter:blur(15px);border:1px solid rgba(255,255,255,.1);border-radius:50px;padding:8px 24px;display:flex;align-items:center;gap:15px;z-index:500;transition:transform .5s ease,opacity .5s ease}#controls{position:absolute;top:20px;right:20px;width:320px;max-height:calc(100vh - 150px);overflow-y:auto;background:#0a0a0fbf;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid var(--panel-border);border-radius:16px;padding:20px;z-index:100;transition:opacity .4s ease,transform .4s ease}@media (max-width: 768px){.landing-logo{font-size:2.5rem;letter-spacing:6px}.pulse-button{padding:15px 40px;font-size:1.1rem}#player-island{flex-direction:column;width:92%;top:15px;bottom:auto;padding:12px;border-radius:16px;transform:translate(-50%) translateY(0);transition:transform .5s cubic-bezier(.16,1,.3,1),opacity .5s ease}.ui-hidden-mobile{transform:translate(-50%) translateY(-150%)!important;opacity:0!important}.island-controls{width:100%;justify-content:space-around;gap:5px}.volume-container{display:none}.island-progress{min-width:100%;width:100%}#controls{position:fixed!important;top:auto!important;left:0!important;right:0!important;bottom:0!important;width:100%!important;max-height:80dvh!important;padding:24px 16px 40px!important;border-radius:20px 20px 0 0!important;z-index:600!important;--hidden-translate: 100%;transform:translateY(var(--hidden-translate))}#controls:before{content:"";position:absolute;top:8px;left:50%;transform:translate(-50%);width:44px;height:4px;background:#ffffff40;border-radius:2px}#fullscreenBtn{width:48px;height:48px;top:14px;right:14px}}