.article-selection{margin-top:40px}.article-selection h2{font-size:24px;margin-bottom:20px}.article-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:20px}.article-card{border:1px solid #ddd;border-radius:8px;padding:15px;transition:box-shadow .3s ease;display:block;text-decoration:none;color:inherit}.article-card:hover{box-shadow:0 4px 8px rgba(0,0,0,.1)}.article-card h3{font-size:18px;margin-bottom:10px}.article-card p{font-size:14px;color:#666}