.login-wrapper{display:flex;justify-content:center;align-items:center;width:100%;height:100vh;background-size:cover}.login-wrapper .form-box{width:320px;padding:16px 30px;background:#fff;border-radius:4px;box-shadow:0 15px 30px 0 rgba(0,0,1,.1)}.login-wrapper .form-box .form-title{margin:0 auto 35px;text-align:center;color:#707070;font-size:18px;letter-spacing:2px}.login-wrapper .form-box .form-title img{width:200px;height:82px;margin:14px auto 0}.beian-info{position:absolute;bottom:20px;left:0;right:0;text-align:center;color:hsla(0,0%,100%,.8);font-size:14px}.beian-info a{color:hsla(0,0%,100%,.9);text-decoration:none;transition:color .3s}.beian-info a:hover{color:#fff;text-decoration:underline}