lter
    else if (nextFocusFilter) {
      const columnId = `filter-column-${nextFocusFilter.id}`;
      const columnElement = document.getElementById(columnId);
      if (columnElement) {
        columnElement.focus();
        lastFocusedElementId = columnId;
      }
    }
  }
}

// Initialize the UI
initUI();

// Expose for the cancel button
window.closeValuePopover = closeValuePopover;
  </script>
</body>
</html>
