#category-filter-container{width:100%;margin:0 auto;text-align:left}#category-search{width:100%;padding:10px;font-size:16px;margin-bottom:20px;border:1px solid #ccc;border-radius:5px}#category-grid{display:flex;flex-wrap:wrap;gap:10px}.row{display:flex;justify-content:space-between;margin-bottom:20px}.column{width:calc(25% - 10px);text-align:center;padding:10px;border:1px solid #ccc;border-radius:5px;background-color:#f9f9f9;transition:transform 0.2s ease,background-color 0.2s ease}.column:hover{background-color:#e6e6e6;transform:scale(1.05)}.column a{text-decoration:none;color:#333;font-size:14px;font-weight:700}.column a:hover{color:#0073aa}