body{display:none;}
#jpreBar{animation:progress 2s linear infinite;-moz-animation:progress 2s linear infinite;-webkit-animation:progress 2s linear infinite;-ms-animation:progress 2s linear infinite;-o-animation:progress 2s linear infinite;}
@-webkit-keyframes progress{from{background-position:0 0;}
to{background-position:-60px -60px;}
}
@-moz-keyframes progress{from{background-position:0 0;}
to{background-position:-60px -60px;}
}
@-ms-keyframes progress{from{background-position:0 0;}
to{background-position:-60px -60px;}
}
@-o-keyframes progress{from{background-position:0 0;}
to{background-position:-60px -60px;}
}
@keyframes progress{from{background-position:0 0;}
to{background-position:-60px -60px;}
}