Accessibility workgroup

you must simply edit your main menu item and change it from serapator to another type that redirects the page (an article, category ...)

All separator menu items have been changed to URL link and still the main menu items using TAB do not focus but all submenu items do exhibit the focus CSS.

by my side it works, I mean that the url change when playing with the TAB key and it shows the submenus
if you want a more visual behavior, you can go in the advanced options of the module >> accessibility >> Enable visual focus >> YES

module >> accessibility >> Enable visual focus >> YES is already turned on. Yes, the submenus work but the main menu does not show focus when using the TAB key. How do I get the main menu to show focus?

I see, there is a CSS conflict
please add this code in your custom css

Perfect! Thank you for your support.