/*  Pulse

      <div class="sk-pulse"></div>
 */
.ajax-throbber.sk-pulse {
  width: var(--sk-size);
  height: var(--sk-size);
  animation: sk-pulse 1.2s infinite cubic-bezier(0.455, 0.03, 0.515, 0.955);
  border-radius: 100%;
  background-color: var(--sk-color);
}

@keyframes sk-pulse {
  0% {
    transform: scale(0);
  }
  100% {
    transform: scale(1);
    opacity: 0;
  }
}