/* The grooves share the actual circle of the player, even when its radius changes. */
.listening-room .player-glass::before {
  background:
    repeating-radial-gradient(circle at center,
      #51405b18 0 1px,
      #fff8 1px 2px,
      transparent 2px 5px,
      #64506a12 5px 6px,
      transparent 6px 9px),
    conic-gradient(from 15deg at center,
      transparent 0deg 36deg,
      #fff8 49deg,
      transparent 64deg 202deg,
      #d6b9d94a 216deg,
      transparent 230deg 360deg),
    #fff9fce8;
}