.fl{float:left}.fr{float:right}.clear:after{display:block;clear:both;height:0;overflow:hidden;content:""}.clear{zoom:1}.login .flex-box{display:flex;justify-content:center;margin-top:160px}.login .flex-box .flex-item-box{width:50%;text-align:center}.login .flex-box .img-box .img{height:650px}.login .flex-box .login-box{width:600px;margin:90px auto 0}.login .flex-box .login-box .logo{width:300px;height:80px;margin:0 auto 46px;text-align:center}.login .flex-box .login-box .platform-name{height:90px;color:#fff;font-weight:700;font-size:30px;line-height:90px;text-align:center;background:#069bec;border-radius:4px 4px 0 0}.login .flex-box .login-box .form-box{margin:0 auto}.login .flex-box .login-box .form-box h2{margin:10px 0 32px;font-size:22px;text-align:center}.login .flex-box .login-box .form-box .demo-ruleForm{width:456px;margin:0 auto;padding-bottom:20px}.login .flex-box .login-box .form-box .demo-ruleForm .el-form-item{margin-bottom:32px}.login .flex-box .login-box .form-box .demo-ruleForm .reset-psd{color:#335167}.login .flex-box .login-box .form-box .demo-ruleForm .login-btn{width:100%;height:48px;margin-top:32px;color:#fff;background:#069bec;border:1px solid #069bec;border-radius:8px}