body.recording{padding-bottom:70px}
iframe { position:absolute; top: 0; left: 0, top: 0; width: 100%; z-index:0 }
canvas{z-index:99999998;position:relative}
.replayer-mouse{z-index:99999999;position:absolute}
.user-data{position:fixed;left:0;bottom:0;z-index:999999999;width:100%;background:#00000090;height:70px;color:#fff;padding:15px;box-sizing:border-box;font-family:Arial}