.main {
    padding: 30px 0;
}

.content-wrapper {
    padding: 30px 0;
    position: relative;
}

.content-head {
    border-bottom: 1px solid #e4e4e4;
    padding-bottom: 10px;
}

.content-head .title {
    font-size: 32px;
    color: #000000;
    text-align: center;
    white-space: pre-wrap;
}

.content-head .sub_title {
    font-size: 24px;
    color: #333333;
    text-align: center;
    white-space: pre-wrap;
    margin-top: 20px;
    font-weight: normal;
}

.content-head .attrs {
    display: flex;
    gap: var(--space-size);
    justify-content: center;
    color: var(--text-gray);
    padding-top: 30px;
}

.content-body {
    padding-top: 30px;
    min-height: 500px;
    line-height: 1.6;
}

.content-body img,
.content-body video,
.content-body table {
    max-width: 100%;
}

.content-body p {
    margin-bottom: 1em;
}

.article-pagination {
    border-top: 1px solid var(--border-color);
    padding-top: 15px;
    margin-top: 20px;
}

.article-pagination .item {
    display: flex;
    color: #999999;
}

.article-pagination .item + .item {
    margin-top: 10px;
}

.article-pagination a:hover {
    color: var(--theme-color);
}

.share-wrapper {
    min-height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.share-form {
    display: flex;
    flex-direction: column;
    width: 300px;
    gap: 20px;
}

.share-form button {
    height: 40px;
    line-height: 40px;
    background: var(--theme-color);
    outline: none;
    color: white;
    border: none;
    border-radius: 3px;
    font-size: 16px;
    cursor: pointer;
}

.share-form input {
    height: 40px;
    background: #f1f1f1;
    border-radius: 3px;
    padding: 0 15px;
    border: none;
    font-size: 16px;
}