Top Menu problem - subcategories

[Kras]

Hello,

I am using Prestashop 1.7.5.2 and the default theme. I have a problem with top horizontal menu. if the submenu is showing categories than the list of categories is looks so badly. What is the problem or what can I do?

The picture about my problem:

[NemoPS]

You might try setting a fixed css width for the sub-elements, like 33%, and see how it goes. Although honestly those titles are quite long to be in the menu like that