I’ve inherited a site and am wanting to add a few child pages to top level menu items. I have added them in appearances>menu and they do indeed drop down from the parent, but they are bound to the bottom of the menu bar, very small, and if you mouse away from the parent item, they disappear before they can be clicked. Any general ideas about where I can set styles for the drop down menu? I have pored over the custom css from the previous developer but what I think should work is not working, and seems to be overridden by something else.
I would also like to be able to hide/collapse the child pages upon opening the menu in mobile (where they do show up and are clickable, but take up an enormous amount of space).
TIA for any assistance you can provide!