/** Simple Rotate **/
.rotate-center {
	-webkit-animation: rotate-center 20000ms linear infinite both;
	        animation: rotate-center 20000ms linear infinite both;
}


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