.menu-page {
    position: relative;
    display: flex;
    padding-bottom: 60px;
    width: 94%;
    margin: 20px auto 0;
    z-index: 10;
    margin-top: 0px;
    min-height: 100vh;
    color: #3294aa;
}

.menu-page .menu-side {
    width: 30%;
}

.menu-page .menu-side-float {
    position: fixed;
    top: 420px;
    left: 4%;
    width: 23%;
    height: 81%;
    z-index: 100;
    padding: 25px;
    box-sizing: border-box;
    background-image: url("https://static.igem.wiki/teams/5776/images/theme-nav-bg-min.webp");
    background-size: 100% 100%;
    overflow-y: auto;
    overflow-x: hidden;
    padding-top: 8%;
}

.menu-page .menu-content {
    width: 70%;
}

.menu-page .menu-article-title-0 {
    font-size: 46px;
    text-align: left;
    margin: 15px auto;
    /* font-family: 'AlexandriaFLF', sans-serif; */
    font-family: 'TTMilksCasualTrial', sans-serif;
    font-weight: bolder;
    padding-bottom: 10px;
    color: #043437;
    border-bottom: 1px solid #3294aa90;
}

.menu-page .menu-article-title-1 {
    font-weight: bold;
    font-size: 32px;
    /* padding-left: 15px; */
    box-sizing: border-box;
    color: #00939B;
    margin-top: 10px;
    /* font-family: 'AlexandriaFLF', sans-serif; */
    font-family: 'GillSansBoldCondensed', sans-serif;
}

.menu-page .menu-article-title-2 {
    font-weight: bolder;
    font-size: 20px;
    /* padding-left: 30px; */
    box-sizing: border-box;
    margin-top: 10px;
    /* font-style: italic; */
    /* padding-left: 20px; */
    font-family: 'AlexandriaFLF', sans-serif;
}

.menu-page .menu-article-title-3 {
    font-weight: bolder;
    font-size: 18px;
    /* padding-left: 45px; */
    box-sizing: border-box;
    margin-top: 10px;
}

.menu-page .menu-article-text {
    font-size: 16px;
    margin-top: 15px;
    line-height: 26px;
    padding-left: 20px;
    box-sizing: border-box;
    font-family: 'AlexandriaFLF';
    font-weight: bold;
    color: #111;
    /* background-color: #32a3b960; */
    background-color: rgba(255, 255, 255, 0.5);
    padding: 30px;
    border-radius: 10px;
}

.menu-page .menu-article-text b {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    font-size: 18px;
    color: #C4530B;
    font-weight: bolder;
}

.menu-page .menu-article-text-bold {
    font-weight: bold;
    color: #111;
    font-family: 'AlexandriaFLF';
}

.menu-page .menu-article-image {
    width: 80%;
    margin: 20px auto;
    background-color: #32a3b960;
    padding: 10px 10px;
    border-radius: 10px;
    box-sizing: border-box;
}

.menu-page .menu-article-image-group {
    width: 80%;
    margin: 20px auto;
    /* background-color: #32a3b960; */
    /* background-color: rgba(255, 255, 255, 0.5); */
    background-color: transparent;
    padding: 10px 10px;
    border-radius: 10px;
    box-sizing: border-box;
}

.menu-page .menu-article-image-group-content {
    width: 100%;
    display: flex;
    flex-wrap: nowrap;
    justify-content: space-between;
    align-items: center;

}

.menu-page .menu-article-image-group-content img {
    width: 100%;
    border-radius: 8px;
    overflow: hidden;
}

.menu-page .menu-article-image-desc {
    text-align: center;
    width: 100%;
    font-size: 14px;
    margin-top: 20px;
    margin-bottom: 40px;
    color: #777;
    font-style: italic;
    display: flex;
    justify-content: center;
    align-items: center;
}

.menu-page .menu-article-image-desc-item {
    flex: 1;
}



.menu-page .menu-article-code {
    /* padding: 20px; */
    width: 100%;
    box-sizing: border-box;
    margin: 20px auto;
    border-radius: 10px;
}

.menu-page .menu-article-code-lang {
    font-size: 14px;
    font-weight: bold;
    color: #fff;
    padding: 8px 10px;
    border-top-left-radius: 10px;
    border-top-right-radius: 10px;
    background-color: #32a3b9;
}

.menu-page .menu-article-code pre {
    padding: 10px 20px;
    width: 100%;
    max-height: 500px;
    overflow: auto;
    border-bottom-left-radius: 10px;
    border-bottom-right-radius: 10px;
    margin-top: 0px !important;
    box-sizing: border-box;
}


.menu-page .menu-article-table {
    width: 100%;
    margin-top: 15px;
    box-sizing: border-box;
    margin: 20px auto;
    border-radius: 10px;
    border: 1px solid #3499ad;
    overflow: auto;
}

.menu-page .menu-article-table img {
    width: 160px;
}

.menu-page .menu-article-table table {
    width: 100%;
    border-collapse: collapse;
}

.menu-page .menu-article-table table tr:nth-child(even) {
    background-color: #32a3b960;
}

.menu-page .menu-article-table table tr:nth-child(odd) {
    background-color: #32a3b920;
}


.menu-page .menu-article-table table th,
.menu-page .menu-article-table table td {
    padding: 8px;
    text-align: center;
    border-left: 1px solid #32a3b9;
    color: #146575;
    font-weight: bolder;
}

.menu-page .menu-article-table table td:first-child {
    border-left: none;
}

.menu-page .menu-article-table table th {
    background-color: #32a3b9;
    color: #fff;
}


.menu-page .menu-article-pdf {
    width: 100%;
    height: 600px;
    margin-top: 15px;
}


.menu-page .menu-article-iframe {
    width: 100%;
    height: 600px;
    margin-top: 15px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}


.menu-line {
    height: 1px;
    background-color: #fff;
    margin: 20px auto;
}

.menu-end {
    margin-top: 25px;
    font-size: 26px;
    font-weight: bold;
}

.menu-nav {
    display: block;
    text-decoration: none;
    cursor: pointer;
    width: 90%;
    display: flex;
    align-items: center;
    height: 30px;
    box-sizing: border-box;
    background-color: transparent;
    transition: all 0.6s ease-in-out;
    border-radius: 0px;
    font-family: 'AlexandriaFLF', sans-serif;
    margin-top: 5px;
    color: #3294aa;
    font-weight: bold;
    /* padding: 5px 14px; */
}

.menu-nav a {
    text-decoration: none;
    display: flex;
    align-items: center;
    height: 100%;
    width: 100%;
    /* background-color: yellow; */
    padding: 5px 14px;
    color: #3294aa;
}

.menu-page .menu-nav-active {
    color: #3294aa;
    /* background-color: #0f697e; */
    border-radius: 20px;
    /* padding: 5px 14px; */
    transition: all 0.6s ease-in-out;
    font-weight: bolder;
}


.menu-page .menu-nav:hover {
    color: #3294aa;
    /* background-color: #0f697e; */
    border-radius: 20px;
    font-weight: bolder;
    /* padding: 5px 14px; */
    transition: all 0.6s ease-in-out;
}


.menu-nav-img {
    width: 14px;
    height: 14px;
    margin-right: 1px;
    display: flex;
    align-items: center;

}


.menu-nav-img img {
    width: 100%;
    height: 100%;
    transform: rotate(0deg);
    transition: all 0.4s ease-in-out;
}

.menu-nav-title {
    width: 260px;
    font-size: 16px;
    color: #054857;
    word-wrap: nowrap;
    /* font-weight: bold; */
    white-space: nowrap;
    /* 文本不换行 */
    overflow: hidden;
    /* 隐藏溢出部分 */
    text-overflow: ellipsis;
    /* 溢出显示省略号 */
    padding: 0;
    padding-left: 7px;
    font-family: Arial, Helvetica, sans-serif;
    font-weight: normal;
}

.menu-nav-title a {
    text-decoration: none;
    color: #3294aa;
}

.menu-nav-title b {
    text-decoration: none;
    font-weight: bolder;
}


.menu-nav-0 {
    font-size: 18px;
    font-weight: bold;
    display: flex;
    align-items: center;
    font-family: 'AlexandriaFLF', sans-serif;
}

.menu-nav-1 {
    font-size: 15px;
    font-weight: bold;
    margin-left: 20px;
}

.menu-nav-2 {
    font-size: 12px;
    font-weight: bold;
    margin-left: 40px;
}

.menu-nav-3 {
    font-size: 10px;
    font-weight: bold;
    margin-left: 60px;
}

.menu-nav-4 {
    font-size: 10px;
    font-weight: bold;
    margin-left: 80px;
}

.menu-nav-5 {
    font-size: 10px;
    font-weight: bold;
    margin-left: 100px;
}

.menu-nav-size-0 {
    font-size: 14px;
}

.menu-nav-size-1 {
    font-size: 13px;
}

.menu-nav-size-2 {
    font-size: 13px;
}

.menu-nav-size-3 {
    font-size: 13px;
}

.menu-nav-size-4 {
    font-size: 13px;
}

.menu-nav-size-5 {
    font-size: 13px;
}

.menu-article img {
    cursor: pointer;
}

.menu-article-image-preview-mask {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #000000b0;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100001;
    cursor: pointer;
}

.menu-article-image-preview {
    position: relative;
    width: 80%;
    height: 60%;
}

.menu-article-image-preview img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.menu-article-image-preview-close {
    position: absolute;
    top: -50px;
    right: -50px;
    font-size: 24px;
    color: #fff;
    cursor: pointer;
    /* border-radius: 50px; */

    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgb(218, 86, 86);
}

.menu-article-image-preview-close:hover {
    background-color: rgb(249, 89, 89);
}