html {background-color: #eee;}
.login-main {position: relative;width: 375px;margin: 0 auto;box-sizing: border-box;padding: 30px 0;}
.login-header {text-align: center;padding: 20px;}
.login-header h2 {margin-bottom: 10px;font-weight: 300;font-size: 30px;color: #000;}
.login-box {padding: 20px;}
.login-box .layui-form-item {position: relative;}
.login-icon {position: absolute;left: 1px;top: 1px;width: 38px;line-height: 36px;text-align: center;color: #d2d2d2;}
.login-box .layui-form-item .layui-input {padding-left: 38px;}
.login-code-img {max-height: 38px;width: 100%;cursor: pointer;box-sizing: border-box;}
.footer {position: absolute;left: 0;bottom: 0;width: 100%;line-height: 30px;text-align: center;box-sizing: border-box;color: rgba(0,0,0,.5);}