How do I change a hover color on the categories?
That works for all the hovers except the MORE option. So the color I choose via the path you state works on all hovers except the MORE on the end.
yes. that is a bug and we're aware of that. The "More" button gets its coloring from the colors of the post's hashtags and link's color which can be found Menu -> Blog pages -> Post, then click on the post on the screen -> settings -> design -> post -> links & hashtags
We're sorry for the inconvenience this has caused you.
In order to change the hover color on the categories, go to your Blog page, click on the blog feed, then go to settings -> design -> Blog menu -> Font color for clicked & hover.
Hope this helps!