For fucks same am I the only one here thinking that this literally takes 2 lines of css? Set the background color, set a super high border radius. Seems a little ridiculous to me.

At the same time, I'm strongly of the opinion that the extensiveness of the ui library is overboard and could be distilled to a couple common patterns, but that's something for another time, and I bet anyone commenting here would flame me anyway if I tried.