/* Loader
-----------------------*/

#loader {
  width: 120px;
  height: 120px;
  color: #fff;
  position: absolute;
  top: calc(50% - 60px);
  left: calc(50% - 60px);
  opacity: 0;
  pointer-events: none;
  transition: 0.5s;
}

[loading] #loader {
  opacity: 1;
}

@keyframes pulse {
  0% {
    opacity: 1;
  }
  50% {
    opacity: 0.2;
  }
  100% {
    opacity: 1;
  }
}

#loader p {
  padding-top: 5em;
  animation: pulse 1.25s infinite;
  animation-timing-function: ease-in-out;
  animation-delay: 2s;
  text-transform: uppercase;
  font-size: 0.75em;
  letter-spacing: 2px;
  color: #fff;
}

.cube-animation {
  display: inline-block;
  perspective: 1000px;
  width: 120px;
  height: 120px;
  transition: 0.5s;
  transition-timing-function: ease-out;
}

[loaded] .cube-animation {
  transform: scale(1.75);
}

.cube {
  width: 100%;
  height: 100%;
  transform-style: preserve-3d;
  transform: rotateX(-15deg) rotateY(15deg);
  animation: rotate 5s infinite linear;
}

.cube div {
  position: absolute;
  padding: 15%;
  box-sizing: border-box;
  width: 100%;
  height: 100%;
  animation: scale_side 1s infinite ease-in-out;
}

.cube span {
  background: rgba(255, 255, 255, 0.8);
  width: 100%;
  height: 100%;
  display: inline-block;
}

.front {
  transform: translate3d(0, 0, 60px);
}

.back {
  transform: rotateY(180deg) translate3d(0, 0, 60px);
}

.top {
  transform: rotateX(90deg) translate3d(0, 0, 60px);
}

.bottom {
  transform: rotateX(-90deg) translate3d(0, 0, 60px);
}

.left,
.right {
  left: 50%;
  margin-left: -60px;
}

.left {
  transform: rotateY(-90deg) translate3d(0, 0, 60px);
}

.right {
  transform: rotateY(90deg) translate3d(0, 0, 60px);
}

@keyframes rotate {
  0% {
    transform: rotateY(0deg) rotateX(0deg);
  }
  100% {
    transform: rotateY(-360deg) rotateX(-360deg);
  }
}

@keyframes scale_side {
  0% {
    padding: 15%;
  }
  50% {
    padding: 25%;
  }
  100% {
    adding: 15%;
  }
}