.login-page{height:100%;background-color:#2d3a4b;display:flex;align-items:center;justify-content:center}.login-page .login-body{width:400px;height:340px}.login-page .login-header{text-align:center;font-weight:500;font-size:20px}.login-page .login-item{margin:10px 0}.login-page .login-item:nth-child(2){margin-top:20px}.login-page .login-item:nth-child(3){margin-bottom:30px}.login-page .el-button{width:100%}