@-webkit-keyframes pulse {
  from {}
  to {  opacity: 0.7;  }
}

@-webkit-keyframes appear {
  from {
    opacity: 0;
    -webkit-transform: scale(0.8) rotate(3deg);
  }
  to {}
}

@-webkit-keyframes slide-in {
  from {
    opacity: 0;
    -webkit-transform: translateX(-1em);
  }
  to {}
}