.login{width:100%;height:100%;background-size:cover;background-position:50%;position:relative}.login-con{position:absolute;top:50%;left:50%;-webkit-transform:translate(-50%,-50%);transform:translate(-50%,-50%);width:300px}.login-con .logo-con{padding-top:8px;padding-bottom:20px;text-align:center}.login-con .logo-con .logo-max{max-height:72px;width:auto;display:block;margin:auto}.login-con-header{font-size:16px;font-weight:300;text-align:center;padding:30px 0}.login-con .form-con{padding:10px 0 0}.login-con .login-tip{font-size:10px;text-align:center;color:#333}.login.bg-0{background-image:url(../img/bg-1.bb92094e.jpg)}.login.bg-1{background-image:url(../img/bg-2.dcef0e8a.jpg)}.login.bg-2{background-image:url(../img/bg-3.2150a1c0.jpg)}.login.bg-3{background-image:url(../img/bg-4.004a022f.jpg)}.login.bg-4{background-image:url(../img/bg-5.f0d1f5c9.jpg)}.login.bg-5{background-image:url(../img/bg-6.57da7b3e.jpg)}.login.bg-6{background-image:url(../img/bg-7.844899db.jpg)}