ton>
                {% endif %}
                <button 
                   onclick="apply_filter('native')"
                   class="btn btn-danger btn-sm">
                   Native
                </button>
                <button 
                   onclick="apply_filter('boolean')"
                   class="btn btn-info btn-sm">
                   Boolean
                </button>
                <button 
                   onclick="apply_filter('clear')"
                   class="btn btn-dark btn-sm