.container{position:absolute;height:100%;width:100%}.container #videoPlayer1{width:500px;height:300px;margin:50px auto}.container .header{font-size:22px;color:#000;background-color:#fff;line-height:80px;min-width:1280px}.container .header .el-menu-demo{border-bottom:0}.container .header .el-menu-item{height:80px;line-height:80px;font-size:18px}.container .header .logo{font-size:18px}.container .header .logo img{height:40px;padding:0 10px}.container .header .btn-bell{position:relative;line-height:30px;top:50%;margin-top:-15px}.container .header .header-user-con{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.container .header .header-user-con .user-avator img{display:block;width:40px;height:40px;border-radius:50%}.container .header .header-user-con .user-name{margin-left:10px}.container .header .header-user-con .user-name span{color:#aaa;cursor:pointer}.main{padding:0;background-color:#f2f2f2}.el-footer{text-align:center;background-color:#000;color:#fff;line-height:25px;font-size:14px;padding-top:5px;min-width:1280px}.footer1{height:40px!important}