body {
    background: #fff;
}

.portal.layui-layout-body {
    overflow: hidden auto;

}


.portal_header_bg {
    height: 60px;
    background-color: #193e0c;
    overflow: hidden;
    z-index: 0;
    position: absolute;
    width: 100%;
}

.portal_header_bg::after {
    content: "";
    display: block;
    height: 60px;
    background-image: url("/assets/portal/img/header_bg.jpg");
    width: 100%;
    filter: blur(10px);
    background-size: cover;

}

.portal_header_padding {
    height: 60px;
}

.portal_header {
    height: 60px;
    background: rgba(255, 255, 255, 0.12);
    padding: 0 10px;
    z-index: 100;
    position: absolute;
    width: calc(100% - 20px);
}

.portal_wrapper {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
}

.portal_header_wrapper {
    padding: 0;
    height: 100%;
    line-height: 60px;
    position: relative;
    box-sizing: border-box;
}

.portal_logo {
    font-size: 16px;
    color: rgba(255, 255, 255, .8);
    position: relative;
    padding-left: 32px;
}

.portal_logo > img {
    height: 21px;
    position: absolute;
    top: 0;
    bottom: 0;
    margin: auto;
    left: 0px;
}

.portal_logo:hover {
    color: #ffffff;
}

.portal_header .layui-nav {
    position: absolute;
    right: 0px;
    top: 0;
    padding: 0;
    background: none;
}

.portal_content {
    background: #fff;
    min-height: 100vh;
}

.portal_error_page {
    width: 300px;
    height: 300px;
    position: absolute;
    left: 0;
    right: 0;
    top: 30%;
    margin: auto;
    text-align: center;
}

.portal_error_page > img {
    width: 200px;
}

.portal_error_text {
    font-size: 28px;
    margin-top: 10px;
}


.portal-footer {
    padding: 30px 0;
    line-height: 30px;
    text-align: center;
    color: #666;
    font-weight: 300;
}

.portal-footer a {
    padding: 0 5px;
}

.portal_header .layui-btn.layui-oper-icon {
    display: none;
    width: 60px;
    height: 60px;
    line-height: 60px;
    text-align: center;
    color: rgba(255, 255, 255, .7);
    position: absolute;
    right: 10px;
    background-color: rgba(255, 255, 255, 0.1);
}

.portal_header .layui-oper-icon i {
    font-size: 20px;
}

@media screen and (max-width: 992px) {

    .portal_header {
        width: 100%;
    }
    .portal_header .layui-btn.layui-oper-icon {
        display: inline-block;
    }

    .portal_header .layui-nav.portal_header_nav_hide {
        right: -50%;
    }

    .portal_header .layui-nav {
        position: fixed;
        display: block;
        width: 50%;
        background-color: rgba(46, 72, 20, 0.92);
        top: 60px;
        height: calc(100vh - 60px);
        overflow: hidden;
        transition: all .2s ease;
        border-radius: 0;
    }

    .portal_header .layui-nav .layui-nav-item {
        display: block;
    }

    .portal_header .layui-nav .layui-nav-child dd.layui-this a, .portal_header .layui-nav-child dd.layui-this {
        background-color: unset;
    }

    .portal_header .layui-nav .layui-nav-item.layui-this,
    .portal_header .layui-nav-child dd.layui-this {
        background-color: rgba(255, 255, 255, 0.26);
    }


    .portal_header .layui-nav-child {
        position: relative;
        box-shadow: unset;
        border: 0px;
        background-color: unset;
        top: 0px;
        margin-left: 0px;
    }

    .portal_header .layui-nav .layui-nav-child a {
        color: rgba(255, 255, 255, .7);
        padding-left: 40px;
    }

    .portal_header .layui-nav .layui-nav-more {
        top: 27px;
        right: 20px;
    }

    .portal_header .layui-nav .layui-nav-child a:hover {
        background-color: rgba(255, 255, 255, 0.26);
        color: #fff;
    }

    .portal_header .layui-nav .layui-this:after {
        display: none;
    }

    .portal_header .layui-nav-bar {
        display: none;
    }

}