/* Blog specific styles */
.blog-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
    margin-bottom: 40px;
}

.filter-btn {
    padding: 10px 20px;
    background: var(--background-dark);
    border: 2px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-gray);
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    pointer-events: auto !important;
    user-select: none;
}

.filter-btn:hover {
    border-color: var(--accent-color);
    color: var(--accent-color);
    transform: translateY(-2px);
}

.filter-btn.active {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-color: var(--accent-color);
    color: white;
    box-shadow: 0 0 15px var(--glow-color);
}

.article-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.article-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.3);
    border-color: var(--accent-color) !important;
}

@media (max-width: 768px) {
    .blog-filters {
        flex-direction: column;
    }
    
    .filter-btn {
        width: 100%;
    }
}