How to make a submenu active even when not hovering, so that you can edit it?

Question

JavaScript

Good afternoon. There is a purchased template https://addons.prestashop.com/demo/FO31349.html . And you need to edit the menu. I don’t understand how the menu becomes visible and how to permanently display it for edits? Thank you.

Answer 1

css ohm it becomes visible on hover (hover)
this is how you make it permanently open