/*!
 * Load Awesome v1.1.0 (http://github.danielcardoso.net/load-awesome/)
 * Copyright 2015 Daniel Cardoso <@DanielCardoso>
 * Licensed under MIT
 */
.la-ball-clip-rotate-pulse,
.la-ball-clip-rotate-pulse > div {
  position: relative;

  box-sizing: border-box;
}

.la-ball-clip-rotate-pulse {
  display: block;
  font-size: 0;
  color: #fff;
}

.la-ball-clip-rotate-pulse.la-dark {
  color: #333;
}

.la-ball-clip-rotate-pulse > div {
  display: inline-block;
  float: none;
  background-color: currentColor;
  border: 0 solid currentColor;
}

.la-ball-clip-rotate-pulse {
  width: 32px;
  height: 32px;
}

.la-ball-clip-rotate-pulse > div {
  position: absolute;
  top: 50%;
  left: 50%;
  border-radius: 100%;
}

.la-ball-clip-rotate-pulse > div:first-child {
  position: absolute;
  width: 32px;
  height: 32px;
  background: transparent;
  border-style: solid;
  border-width: 2px;
  border-right-color: transparent;
  border-left-color: transparent;

  animation: ball-clip-rotate-pulse-rotate 1s cubic-bezier(0.09, 0.57, 0.49, 0.9) infinite;
}

.la-ball-clip-rotate-pulse > div:last-child {
  width: 16px;
  height: 16px;

  animation: ball-clip-rotate-pulse-scale 1s cubic-bezier(0.09, 0.57, 0.49, 0.9) infinite;
}

.la-ball-clip-rotate-pulse.la-sm {
  width: 16px;
  height: 16px;
}

.la-ball-clip-rotate-pulse.la-sm > div:first-child {
  width: 16px;
  height: 16px;
  border-width: 1px;
}

.la-ball-clip-rotate-pulse.la-sm > div:last-child {
  width: 8px;
  height: 8px;
}

.la-ball-clip-rotate-pulse.la-2x {
  width: 64px;
  height: 64px;
}

.la-ball-clip-rotate-pulse.la-2x > div:first-child {
  width: 64px;
  height: 64px;
  border-width: 4px;
}

.la-ball-clip-rotate-pulse.la-2x > div:last-child {
  width: 32px;
  height: 32px;
}

.la-ball-clip-rotate-pulse.la-3x {
  width: 96px;
  height: 96px;
}

.la-ball-clip-rotate-pulse.la-3x > div:first-child {
  width: 96px;
  height: 96px;
  border-width: 6px;
}

.la-ball-clip-rotate-pulse.la-3x > div:last-child {
  width: 48px;
  height: 48px;
}

/*
 * Animations
 */

@keyframes ball-clip-rotate-pulse-rotate {
  0% {
    transform: translate(-50%, -50%) rotate(0deg);
  }
  50% {
    transform: translate(-50%, -50%) rotate(180deg);
  }
  100% {
    transform: translate(-50%, -50%) rotate(360deg);
  }
}

@keyframes ball-clip-rotate-pulse-scale {
  0%,
  100% {
    opacity: 1;

    transform: translate(-50%, -50%) scale(1);
  }
  30% {
    opacity: 0.3;

    transform: translate(-50%, -50%) scale(0.15);
  }
}