#login{background-color:#f8f8f9;background-image:url(/static/img/login_bg.jpg);background-size:100% 100%;height:100%}#login .dev-sign-main{width:400px;margin:100px auto;padding:0 16px;background:hsla(0,0%,100%,.8)}#login .ivu-card-head>div{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}#login .ivu-card-head span{color:#2d8cf0;font-size:25px;font-weight:700;margin-left:10px}#login .ivu-card-head img{width:35px;height:35px}#login .code-img{display:block;width:100%;height:40px;background:#f1f1f1;cursor:pointer;border-radius:4px}