I’m having trouble with
adding custom css to my menu and it says that menu elements aren’t supported by CSS yet
Working in
wix Studio Editor
What I’m trying to do
make animation when hovering over menu elements that they are getting underlined just like on this website Find a branch - Interchange FX
When did you add the menu to the site? It should be supported 
Can you help me somehow im stuck with this problem for two days?
Strange - you’ll still get the autocomplete for the horizontal menu, and when applying CSS properties, it works. But the panel isn’t showing, so you can’t apply a custom class.
For example, this works (although will apply to all menus on the site):
.horizontal-menu__item {
background-color: pink;
}
I’d also recommend opening a ticket for this, following the steps outlined in this topic.
I realised also when i add horizontal menu and hover over it it says only menu not horizontal menu.
I watched few tutorials about applying custom CSS on menus and every video had like #horizontalmenu and number of course.
You can find all of the CSS classes for the types of menus here - https://dev.wix.com/docs/velo/velo-only-apis/$w/menu/css-classes
Thanks anyways i managed to do it somehow 
