:root {
    --main-body-bg-color: #1a252f; /*Body背景颜色*/
    --main-login-main-bg-color: #2c3e50; /*登录框背景颜色*/
}
.layui-layout-body {
    background-color: var(--main-body-bg-color);
}
.layadmin-user-login-main {
    background-color: var(--main-login-main-bg-color);
    border-radius: 16px;
    box-shadow: rgba(145, 158, 171, 0.2) 0px 3px 5px -1px, rgba(145, 158, 171, 0.14) 0px 5px 8px 0px, rgba(145, 158, 171, 0.12) 0px 1px 14px;
    transition: box-shadow 300ms cubic-bezier(0.4, 0, 0.2, 1);
}
.layadmin-user-login-header img {
    width: 90px;
    height: 90px;
    margin-top: 50px;
}
.layadmin-user-login-header h2 {
    font-size: 2.5rem;
    margin-top: 40px;
    color: #fff;
}
.layadmin-user-login-body .layui-form-item .layui-input {
    padding-left: 38px;
    background-color: #2c3e50;
    border-color: #a233c6;
}

    .layadmin-user-login-body .layui-form-item .layui-input:hover {
        border-color: #0866FF !important;
        box-shadow: 0 0 0 3px rgba(22, 183, 119, .08);
    }
    .layadmin-user-login-body .layui-form-item .layui-input:focus {
        border-color: #16baaa !important;
        box-shadow: 0 0 0 3px rgba(22, 183, 119, .08);
    }