.pace {
  -webkit-pointer-events: none;
  pointer-events: none;

  -webkit-user-select: none;
  -moz-user-select: none;
  user-select: none;

  -webkit-perspective: 12rem;
  -moz-perspective: 12rem;
  -ms-perspective: 12rem;
  -o-perspective: 12rem;
  perspective: 12rem;

  z-index: 2000;
  position: fixed;
  height: 6rem;
  width: 6rem;
  margin: auto;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
}

.pace .pace-activity {
  display: block;
  position: fixed;
  z-index: 2000;
  top: 35px;
  right: 35px;
  width: 20px;
  height: 20px;
  border: solid 2px transparent;
  border-top-color: #0aa699;
  border-left-color: #0aa699;
  border-radius: 20px;
  -webkit-animation: pace-spinner 400ms linear infinite;
  -moz-animation: pace-spinner 400ms linear infinite;
  -ms-animation: pace-spinner 400ms linear infinite;
  -o-animation: pace-spinner 400ms linear infinite;
  animation: pace-spinner 400ms linear infinite;
}

.pace.pace-inactive .pace-activity {
  display: none;
}





@-webkit-keyframes pace-spinner {
  0% { -webkit-transform: rotate(0deg); transform: rotate(0deg); }
  100% { -webkit-transform: rotate(360deg); transform: rotate(360deg); }
}
@-moz-keyframes pace-spinner {
  0% { -moz-transform: rotate(0deg); transform: rotate(0deg); }
  100% { -moz-transform: rotate(360deg); transform: rotate(360deg); }
}
@-o-keyframes pace-spinner {
  0% { -o-transform: rotate(0deg); transform: rotate(0deg); }
  100% { -o-transform: rotate(360deg); transform: rotate(360deg); }
}
@-ms-keyframes pace-spinner {
  0% { -ms-transform: rotate(0deg); transform: rotate(0deg); }
  100% { -ms-transform: rotate(360deg); transform: rotate(360deg); }
}
@keyframes pace-spinner {
  0% { transform: rotate(0deg); transform: rotate(0deg); }
  100% { transform: rotate(360deg); transform: rotate(360deg); }
}