.post-main-wrapper {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    margin: 0 auto;
    padding: 0 20px;
    transition: max-width 0.3s ease;
}
.post-main-wrapper.has-toc {
    max-width: 1200px;
    gap: 30px;
}
.post-main-wrapper.no-toc {
    max-width: 900px;
}
.post-main-wrapper.no-toc .article {
    width: 100%;
    flex: none;
}
.post-main-wrapper .article .info .category,
.post-main-wrapper .article .info .tags,
.post-main-wrapper .article .info .tags .tag {
    display: inline-block;
    margin-right: 10px;
}
.post-main-wrapper .article {
    flex: 1;
    min-width: 0;
    font-size: 15px;
    margin: auto;
    margin-top: 100px;
    padding: 20px;
}
.post-main-wrapper .article .content {
    margin: 50px 0;
}
.post-main-wrapper .article .info .date {
    color: var(--text-secondary-color);
    display: inline-block;
    margin-right: 10px;
}