billd-live/src/assets/oldcss/animate/loading-size/index.css

@keyframes big {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(0);
  }
}
@keyframes small {
  0%, 100% {
    transform: scale(0);
  }
  50% {
    transform: scale(1);
  }
}