.post-categories {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
    flex-wrap: wrap;
}

.categories-label {
    color: var(--secondary);
    font-size: 14px;
    font-weight: 500;
}

.post-categories .post-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.post-categories .post-tags li {
    display: inline-block;
}

.post-categories .post-tags a {
    display: inline-block;
    padding: 4px 12px;
    color: var(--secondary);
    font-size: 13px;
    line-height: 28px;
    background: var(--code-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    text-decoration: none;
    transition: background 0.2s;
}

.post-categories .post-tags a:hover {
    background: var(--border);
    color: var(--primary);
}

.category-filter {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 20px;
    padding: 16px;
    background: var(--code-bg);
    border-radius: var(--radius);
    border: 1px solid var(--border);
}

.category-filter a {
    display: inline-block;
    padding: 4px 14px;
    font-size: 14px;
    color: var(--secondary);
    background: var(--entry);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    text-decoration: none;
    transition: all 0.2s;
}

.category-filter a:hover {
    background: var(--border);
    color: var(--primary);
}

.category-filter a.active {
    background: var(--primary);
    color: var(--entry);
    border-color: var(--primary);
}

.category-filter .all-link {
    font-weight: 500;
}