:root{--bg:var(--color-black);--fg:var(--color-white);--mute:#fff6;--glass:#ffffff0a;--border:#fff3;--chassis-w:280px;--chassis-h:504px}.demo-wrapper{width:100%;min-height:100dvh;justify-content:center;align-items:center;min-height:-webkit-fill-available;display:flex;position:relative;overflow:hidden}.demo-wrapper *{box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:none}.demo-wrapper :focus-visible{outline:1px solid var(--color-white);outline-offset:2px}.demo-wrapper .bg-liquid{display:none}.chassis{width:var(--chassis-w);height:var(--chassis-h);-webkit-backdrop-filter:blur(40px);backdrop-filter:blur(40px);background:#1f1f1f;border:3px solid #ffffff14;border-radius:48px;flex-direction:column;padding:22px;display:flex;position:relative;overflow:hidden}.screen{flex-direction:column;flex:1;justify-content:space-between;display:flex}.header{justify-content:space-between;align-items:center;height:28px;display:flex}.nav-btn{background:var(--glass);border:1px solid var(--border);cursor:pointer;width:28px;height:28px;color:var(--color-white);border-radius:50%;place-items:center;text-decoration:none;display:grid}.art-view{flex:1;justify-content:center;align-items:center;display:flex}.art-card{aspect-ratio:1;background:var(--color-black);border-radius:18px;width:170px;overflow:hidden;box-shadow:0 15px 40px #000000b3}.art-card img{object-fit:cover;width:100%;height:100%;display:block}.meta{text-align:center;margin-bottom:20px}.titlee{color:var(--fg);letter-spacing:-.3px;margin-bottom:2px;font-size:15px;font-weight:700}.artist{color:var(--mute);font-size:12px;font-weight:500}.controls{background:var(--glass);border:1px solid var(--border);border-radius:24px;flex-direction:column;gap:16px;padding:16px;display:flex}.range-box{position:relative}.range{-webkit-appearance:none;cursor:pointer;background:#ffffff1a;border-radius:10px;width:100%;height:4px}.range::-webkit-slider-thumb{-webkit-appearance:none;background:var(--color-white);opacity:0;border-radius:50%;width:12px;height:12px;transition:opacity .2s}.range:hover::-webkit-slider-thumb{opacity:1}.range:active::-webkit-slider-thumb{opacity:1}.range:focus-visible::-webkit-slider-thumb{opacity:1}.times{color:var(--mute);font-variant-numeric:tabular-nums;justify-content:space-between;margin-top:6px;font-size:10px;font-weight:600;display:flex}.playback{justify-content:center;align-items:center;gap:22px;display:flex}.btn{color:var(--color-white);cursor:pointer;background:0 0;border:none;padding:0;transition:transform .1s}.btn:active{transform:scale(.92)}.btn-play{background:var(--color-white);width:50px;height:50px;color:var(--color-black);border-radius:50%;place-items:center;display:grid;box-shadow:0 8px 15px #ffffff1a}.btn svg{fill:currentColor;width:20px;height:20px}.vol-row{background:#0003;border-radius:12px;align-items:center;gap:10px;padding:4px 8px;display:flex}.vol-row:hover .range::-webkit-slider-thumb{opacity:1}.vol-svg{width:12px;height:12px;fill:var(--mute);flex-shrink:0}.overlay{-webkit-backdrop-filter:blur(50px);backdrop-filter:blur(50px);z-index:100;background:#1f1f1f;padding:60px 24px;transition:transform .5s cubic-bezier(.19,1,.22,1);position:absolute;inset:0;transform:translateY(100%)}.overlay.open{transform:translateY(0)}.list{flex-direction:column;gap:10px;max-height:100%;display:flex;overflow-y:auto}.item{cursor:pointer;border-radius:14px;align-items:center;gap:12px;padding:10px;transition:background-color .3s,color .3s;display:flex}.item.active{border:1px solid var(--border);background:#ffffff1f}.item img{background:#111;border-radius:8px;width:36px;height:36px}.nav-btn:hover,.nav-btn:focus-visible{color:var(--color-white)!important}.nav-btn svg,.vol-svg{width:16px;height:16px}