/* News Filter Styles */
.category-filter {
    margin: 20px 0;
    padding: 15px;
    background: #f5f5f5;
    border-radius: 5px;
}

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

.category-list li {
    margin: 0;
}

.category-list a {
    display: inline-block;
    padding: 8px 16px;
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 20px;
    text-decoration: none;
    color: #333;
    transition: all 0.3s ease;
    cursor: pointer;
}

.category-list a:hover {
    background: #f0f0f0;
    border-color: #999;
}

.category-list a.active {
    background: #333;
    color: #fff;
    border-color: #333;
}

.filter-results-count {
    margin-top: 10px;
    font-size: 14px;
    color: #666;
}

/* Post categories badge styles */
.post-categories__badge {
    display: inline-block;
    padding: 4px 8px;
    margin-right: 5px;
    background: #e0e0e0;
    border-radius: 3px;
    font-size: 12px;
}

/* Category-specific colors */
.post-categories__badge--grant {
    background: #e3f2fd;
    color: #1976d2;
}

.post-categories__badge--essay {
    background: #f3e5f5;
    color: #7b1fa2;
}

.post-categories__badge--seminar {
    background: #e8f5e9;
    color: #388e3c;
}

.post-categories__badge--notice {
    background: #fff3e0;
    color: #f57c00;
}