.boton-sonido{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);color:#0e0f3d;font-family:var(--mono);letter-spacing:.1em;text-transform:uppercase;cursor:pointer;background:#fbfaf7eb;border:1px solid #0e0f3d21;border-radius:999px;align-items:center;gap:8px;padding:10px 16px 10px 12px;font-size:11px;transition:border-color .2s;display:inline-flex;box-shadow:0 6px 20px #0e0f3d1a}.boton-sonido svg{width:18px;height:18px}.boton-sonido[aria-pressed=true] svg{color:#ff1e56}.boton-sonido:hover{border-color:#0e0f3d}@media (max-width:640px){.boton-sonido span{display:none}.boton-sonido{padding:11px}}