#main{
	perspective-origin:40% 50%;
  perspective: 500px;
  width: 600px;
  height: 300px;
  /*float: right;*/
  margin-left: -165px;
}
h1{
  position: absolute;
  font-family:sans-serif;
}
#cube {
  position:relative;
  padding-bottom:20%;
  transform-style: preserve-3d;
  transform-origin: 50% 100%;
  transform:rotateY(90deg) rotateX(0);
  transition:transform 2s;
  -webkit-transition:transform 2s;
}
.cubeFace {
  position: absolute;
  left:40%;top:0;
  width: 20%;height:100%;
  margin: 0 auto;
  transform-style: inherit;
  background: #C52329;
  box-shadow:inset 0 0 0 5px #fff; 
  transform-origin:50% 50%;
  transform: rotateX(90deg);
  backface-visibility:hidden;
}
.face2{
  transform-origin:50% 50%;
  transform: rotate(90deg) translateX(100%) rotateY(90deg);
}
.cubeFace:before, .cubeFace:after {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  transform-origin:0 0;
  background: inherit;
  box-shadow:inherit;
  backface-visibility:inherit;
}
.cubeFace:before {
  top: 100%; left: 0;
  transform: rotateX(-90deg);
}
.cubeFace:after {
  top: 0; left: 100%;
  transform: rotateY(90deg);
}

#overlay {
    position: fixed;
    display: none;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: none;
    z-index: 2;
    cursor: default;
}

#number{
    position: absolute;
    top: 38%;
    left: 51%;
    font-size: 80px;
    color: white;
    transform: translate(-50%,-50%);
    -ms-transform: translate(-50%,-50%);
}