video{position:fixed;right:0;bottom:0}source,video{min-width:100%;min-height:100%;height:auto;width:auto}.lockDate,.lockDateClassAnimation{position:absolute;bottom:22%;left:4%;height:150px;width:600px;font-size:55px;color:#f0f8ff}.lockDateClassAnimation{-webkit-animation:lockHide 1s;animation:lockHide 1s}.lockDateClassAnimation2{bottom:22%;left:-20%;-webkit-animation:lockHide2 1s;animation:lockHide2 1s}.lockDateafter,.lockDateClassAnimation2{position:absolute;height:150px;width:600px;font-size:55px;color:#f0f8ff}.lockDateafter{bottom:150%;left:4%}.topp{font-size:115px}.qrclass{width:100px;height:100px}.qr_main{position:absolute;bottom:6%;right:5%;color:#f0f8ff;text-align:center}@-webkit-keyframes lockHide{0%{position:absolute;bottom:22%;left:4%;height:150px;width:600px;font-size:55px;color:#f0f8ff}to{position:absolute;bottom:150%;left:4%;height:150px;width:600px;font-size:55px;color:#f0f8ff}}@keyframes lockHide{0%{position:absolute;bottom:22%;left:4%;height:150px;width:600px;font-size:55px;color:#f0f8ff}to{position:absolute;bottom:150%;left:4%;height:150px;width:600px;font-size:55px;color:#f0f8ff}}@-webkit-keyframes lockHide2{0%{position:absolute;bottom:22%;left:-20%;height:150px;width:600px;font-size:55px;color:#f0f8ff}to{position:absolute;bottom:22%;left:4%;height:150px;width:600px;font-size:55px;color:#f0f8ff}}@keyframes lockHide2{0%{position:absolute;bottom:22%;left:-20%;height:150px;width:600px;font-size:55px;color:#f0f8ff}to{position:absolute;bottom:22%;left:4%;height:150px;width:600px;font-size:55px;color:#f0f8ff}}