.w-90 {
    width: 22.5rem;
}

.h-22 {
    height: 5.5rem;
}

body {
    font-family: "Helvetica Neue",Helvetica,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","微软雅黑",Arial,sans-serif;
}

.article p {
    margin-top: 24px;
    margin-bottom: 24px;
    line-height: 28px;
}

.single-material .article img {
    display: block;
    max-height: calc(100vh - 300px);
    margin: 0 auto;
    border-radius: 6px;
}

.article p:last-child {
    margin-bottom: 0;
}

.article table {
    width: 100%;
    margin: 12px 0;
}
.article th,
.article td {
    padding: 10px;
    border: 1px solid #ddd;
    word-break: break-all;
    font-weight: 400;
}

.article .browsers {
    text-align: center;
}

.article pre {
    max-height: 400px;
    margin: 24px 0;
    padding: 10px;
    border: 1px solid #f0f0f0;
    font: 13px/24px Consolas, 'Lucida Sans Typewriter', 'Lucida Console', Monaco,
        'Bitstream Vera Sans Mono', monospace;
    background-color: #f8f8f8;
    overflow: auto;
    white-space: pre-wrap;
}

.article ul,
.article ol {
    padding-left: 30px;
    line-height: 28px;
}
.article ul {
    list-style-type: disc;
}
.article ol {
    list-style-type: decimal;
}

.article a {
    color: #10B981;
}

.article a:hover {
    color: #059669;
}

.close-login {
    font-size: 0;
    background-image: url('../images/close.png');
}

#qrcode_box iframe {
    margin-left: -6px;
}

.wp-pagenavi {
    margin-top: 32px;
    text-align: center;
}

.wp-pagenavi a, .wp-pagenavi span {
    display: inline-block;
    min-width: 30px;
    margin-left: 4px;
    margin-right: 4px;
    padding: 5px 9px;
    border-radius: 4px;
    background-color: #fff;
}

.wp-pagenavi a:hover {
    color: #10b981;
}

.wp-pagenavi .current {
    color: #fff;
    background-color: #10b981;
}

.wp-pagenavi .last {
    margin-right: 0;
}

.tag a {
    display: inline-block;
    margin-left: 12px;
    padding: 4px 8px;
    border-radius: 4px;
    color: #374151;
    background-color: #f3f4f6;
}

.tag a:first-child {
    margin-left: 0;
}

.tag a:hover {
    color: #fff;
    background-color: #10b981;
}

.vad {
    text-align: center;
}

.vad a {
    display: inline-block;
    margin-left: 16px;
    margin-right: 16px;
    padding: 8px 48px;
    border-radius: 4px;
    color: #fff;
    cursor: pointer;
}

.vad .view {
    background-color: #3B82F6;
}

.vad .view:hover {
    color: #fff;
    background-color: #2563EB;
}

.vad .down {
    display: none;
    background-color: #10B981;
}

.search-go {
    background-image: url('../images/search.png');
    background-size: 16px 16px;
    background-position: 50%;
    background-repeat: no-repeat;
}


.single-font .article h2 {
    margin-top: 32px;
    font-weight: 700;
}

.single-font .article h2:nth-of-type(1) {
    margin-top: 0;
}

.single-font .article p {
    margin-top: 12px;
}

.single-font picture {
    display: block;
    margin-top: 12px;
}

.single-font .article thead tr, .single-font .article tbody tr:nth-child(2n) {
    background: #f3f4f6;
}

.single-font .article th:nth-child(1) {
    text-align: left;
}

.single-font .article td:nth-child(2) {
    text-align: center;
}

body .wwads-cn {
    margin-top: 0;
    padding-top: 0;
    padding-left: 0;
    padding-right: 0;
}

body .wwads-vertical .wwads-img {
    margin-top: 0;
}