.close{float:right;margin-top:-22px;font-size:25px}#cvs,.videoView{position:absolute}#cvs{top:0}.ivu-modal{top:4vh}.loading{font-size:30px}.loading-rotate{-webkit-animation:ani-demo-spin 1s linear infinite;animation:ani-demo-spin 1s linear infinite}@-webkit-keyframes ani-demo-spin{0%{-webkit-transform:rotate(0deg);transform:rotate(0deg)}50%{-webkit-transform:rotate(180deg);transform:rotate(180deg)}to{-webkit-transform:rotate(1turn);transform:rotate(1turn)}}@keyframes ani-demo-spin{0%{-webkit-transform:rotate(0deg);transform:rotate(0deg)}50%{-webkit-transform:rotate(180deg);transform:rotate(180deg)}to{-webkit-transform:rotate(1turn);transform:rotate(1turn)}}