// Sort the filter list alphabetically
							var sorted_data = Object.values(filter_item_data);  
							sorted_data.sort(function(a, b) {
							    // Natural sort by term label (a[1] and b[1]), case-insensitive
							    return a[1].localeCompare(b[1], 'en', {
							        numeric: true,      // Treat numbers properly (e.g., 2 before 11)
							        sensitivity: 'base' // Ignore case and accents for case-insensitive sort
							    });
							});