@keyframes pulse {
  0% {
    transform: scale(1.1);
  }
  50% {
    transform: scale(0.8);
  }
  100% {
    transform: scale(1.1);
  }
}
.faa-pulse.animated,
.faa-pulse.animated-hover:hover,
.faa-parent.animated-hover:hover > .faa-pulse {
  animation: pulse 2s linear infinite;
}
.faa-pulse.animated.faa-fast,
.faa-pulse.animated-hover.faa-fast:hover,
.faa-parent.animated-hover:hover > .faa-pulse.faa-fast {
  animation: pulse 1s linear infinite;
}
.faa-pulse.animated.faa-slow,
.faa-pulse.animated-hover.faa-slow:hover,
.faa-parent.animated-hover:hover > .faa-pulse.faa-slow {
  animation: pulse 3s linear infinite;
}