body{padding:0px;margin: 0px;background: #1a1a1a;}
.center{text-align:center;position:absolute;top:50%;height:50px;line-height:50px;margin-top:-50px;width:100%;}
#message{color:#fff;display: none;}
.center p{color: #fff;display: none;}
.load4{position: absolute;top: 50%;margin-top: -120px;width: 100%;}