the edit means that the two links at the top (personal options / profile) don't look like links in mozilla. I am using a css stylesheet from BingBongWongFooey which may be interefering, but I'm not sure.
the second edit is saying that the color theme called "default" is not the one that is used when you are logged out, so it isn't really the default - the ACTUAL default is the color theme called "cool blue".