So, I don't want to perma-expand the hover menu, since I'm a weirdo who actually doesn't mind it. But I cannot for the life of me figure out how to make it match the formatting I have for my updater.

This is what it looks like when it has multiple tabs showing at a time, and this is what it looks like when I hover over to expand it.

Basically I want to make the black boxes and text alignment match with the updater, but it appears this is only possible if only a single tab is showing.