.pace .pace-progress {
  
  background: none repeat scroll 0 0 #000000;
    height: 3px;
    left: 0;
    position: fixed;
    top: 0;
    transition: width 0.2s ease 0s;
    z-index: 2000;

  -webkit-transition: width 1s;
  -moz-transition: width 1s;
  -o-transition: width 1s;
  transition: width 1s;
}

.pace-inactive {
  display: none;
}
-webkit-linear-gradient(#00ffff 0%, #7f00ff 100%)