#app,body,html{width:100%;height:100%;margin:0;padding:0}.super-user{width:100%;padding:24px;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}.super-user,.super-user .super-user-div{height:100%;display:-webkit-box;display:-ms-flexbox;display:flex}.super-user .super-user-div{width:350px}.super-user .super-user-div .super-user-btn{width:100%}.super-user .super-user-div .super-user-div-action-input{margin-top:24px}.super-user .super-user-div .super-user-div-action{width:100%;margin-top:40%}.super-user .super-user-div .super-user-span{width:100%;color:red;margin:12px 0;font-size:12px}