@keyframes zoom--first-dot {
  0%,
  50%,
  100% {
    transform: scale(0.5);
  }
  25% {
    transform: scale(0.75);
  }
}

@keyframes zoom--second-dot {
  0%,
  25%,
  75%,
  100% {
    transform: scale(0.5);
  }
  50% {
    transform: scale(0.75);
  }
}

@keyframes zoom--third-dot {
  0%,
  50%,
  100% {
    transform: scale(0.5);
  }
  75% {
    transform: scale(0.75);
  }
}
