@keyframes bounce-pulse {
  0% {
    transform: translateY(0.1875em); }
  30% {
    transform: translateY(-0.25em); }
  50% {
    transform: translateY(3); } }
.rai-bounce > div {
  transform: translateY(0.1875em);
  border-radius: 100%;
  display: inline-block;
  margin-right: 0.1875em;
  background-color: #727981;
  width: 0.5em;
  height: 0.5em;
  animation-name: bounce-pulse;
  animation-duration: inherit;
  animation-timing-function: ease-in-out;
  animation-iteration-count: infinite; }
  .rai-bounce > div:last-child {
    margin-right: 0; }