.delay-05s { animation-delay: 0.5s; -webkit-animation-delay: 0.5s; }
.delay-1s { animation-delay: 1s; -webkit-animation-delay: 1s; }
.delay-15s { animation-delay: 1.5s; -webkit-animation-delay: 1.5s; }

.bounce {
  animation-iteration-count: 3;
}