.dot{animation-name:bouncing;animation-duration:.7s;animation-timing-function:ease-out;animation-iteration-count:infinite;display:inline-block}.dot:nth-child(2){animation-delay:.125s}.dot:nth-child(3){animation-delay:.25s}@keyframes bouncing{0%{transform:none}33%{transform:translateY(-.5em)}66%{transform:none}}