@keyframes vertical {
  0% {
    transform:translate(0,-3px);
  }
  4% {
    transform:translate(0,3px);
  }
  8% {
    transform:translate(0,-3px);
  }
  12% {
    transform:translate(0,3px);
  }
  16% {
    transform:translate(0,-3px);
  }
  20% {
    transform:translate(0,3px);
  }
  22%,100% {
    transform:translate(0,0);
  }
}
.faa-vertical.animated,
.faa-vertical.animated-hover:hover,
.faa-parent.animated-hover:hover > .faa-vertical {
  animation: vertical 2s ease infinite;
}
.faa-vertical.animated.faa-fast,
.faa-vertical.animated-hover.faa-fast:hover,
.faa-parent.animated-hover:hover > .faa-vertical.faa-fast {
  animation: vertical 1s ease infinite;
}
.faa-vertical.animated.faa-slow,
.faa-vertical.animated-hover.faa-slow:hover,
.faa-parent.animated-hover:hover > .faa-vertical.faa-slow {
  animation: vertical 4s ease infinite;
}