.login-wrap{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;align-item:center;background:#f60;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;width:100vw;height:100vh;background-size:100%}.el-button-tip{width:100px}.ms-title{width:100%;line-height:50px;text-align:center;font-size:20px;color:#fff;border-bottom:1px solid #ddd}.ms-login{-ms-flex-item-align:center;align-self:center;width:350px;border-radius:5px;background:hsla(0,0%,100%,.3);overflow:hidden}.ms-content{padding:30px 30px}.login-btn{text-align:center}.login-tips{font-size:12px;line-height:30px;color:#fff}