.card-art-button {
  isolation: isolate;
}

.card-ripple {
  position: absolute;
  display: block;
  border: 1px solid rgb(255 255 255 / 70%);
  border-radius: 50%;
  background: rgb(255 255 255 / 32%);
  pointer-events: none;
  z-index: 3;
  opacity: 1;
  transform: translate(-50%, -50%) scale(0);
  animation: cardRipple 0.6s ease-out forwards;
}

@keyframes cardRipple {
  from {
    transform: translate(-50%, -50%) scale(0);
    opacity: 1;
  }
  to {
    transform: translate(-50%, -50%) scale(4);
    opacity: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .card-ripple { display: none; }
}