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

  box-sizing: border-box;
}

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

.la-ball-circus.la-dark {
  color: #333;
}

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

.la-ball-circus {
  width: 16px;
  height: 16px;
}

.la-ball-circus > div {
  position: absolute;
  top: 0;
  left: -100%;
  display: block;
  width: 16px;
  width: 100%;
  height: 16px;
  height: 100%;
  border-radius: 100%;
  opacity: 0.5;

  animation:
    ball-circus-position 2.5s infinite cubic-bezier(0.25, 0, 0.75, 1),
    ball-circus-size 2.5s infinite cubic-bezier(0.25, 0, 0.75, 1);
}

.la-ball-circus > div:nth-child(1) {
  animation-delay:
    0s,
    -0.5s;
}

.la-ball-circus > div:nth-child(2) {
  animation-delay:
    -0.5s,
    -1s;
}

.la-ball-circus > div:nth-child(3) {
  animation-delay:
    -1s,
    -1.5s;
}

.la-ball-circus > div:nth-child(4) {
  animation-delay:
    -1.5s,
    -2s;
}

.la-ball-circus > div:nth-child(5) {
  animation-delay:
    -2s,
    -2.5s;
}

.la-ball-circus.la-sm {
  width: 8px;
  height: 8px;
}

.la-ball-circus.la-sm > div {
  width: 8px;
  height: 8px;
}

.la-ball-circus.la-2x {
  width: 32px;
  height: 32px;
}

.la-ball-circus.la-2x > div {
  width: 32px;
  height: 32px;
}

.la-ball-circus.la-3x {
  width: 48px;
  height: 48px;
}

.la-ball-circus.la-3x > div {
  width: 48px;
  height: 48px;
}

/*
 * Animations
 */

@keyframes ball-circus-position {
  50% {
    left: 100%;
  }
}

@keyframes ball-circus-size {
  50% {
    transform: scale(0.3, 0.3);
  }
}