.music-theater .cover-stage{position:relative;overflow:hidden;isolation:isolate;border-radius:12px;min-width:0;height:100%;background:#302c26;display:flex;justify-content:center;align-items:center}.music-theater .cover-stage .cover-backdrop{position:absolute;left:0;top:0;max-width:none;object-fit:fill;filter:blur(2px) brightness(.95);transform:translate(0,0);z-index:-1;transition:transform .3s linear;pointer-events:none}.music-theater .cover-stage .track-cover,.music-theater .cover-stage .theater-fallback{position:relative;height:100%;width:auto;max-width:100%;aspect-ratio:9/16;object-fit:contain;background:transparent;border-radius:0}.cover-stage:has(.track-cover:not([hidden])) .theater-fallback{display:none}@media(max-width:650px){.music-theater .cover-stage{height:320px}}@media(prefers-reduced-motion:reduce){.music-theater .cover-stage .cover-backdrop{transition:none}}