the home bar on the bottom disappears in Safari

So I’m using iOS 13.5 on a 2020 iPad Pro (11”). I’ve set in dark mode. For some reason in Safari the home bar (is that what it’s called?) is white. Can’t see it at all. Works fine in other apps. Seems to change colors based on what’s on the screen, it’s always contrasted. Today it turned completely white. Can’t see it. Is there a setting I need to set to change it to black?