The text is there, look carefully. Is there a way to change the text color to a darker color, like black? It would make reading the page number a lot easier.
It looks like your Desktop color is about the same as the text color.
Have you customized the Desktop color? On my system, the default desktop for Dark Theme is darker than that.
If that is what it takes, It worked, thanks! "You're the man!"
I'm glad that helped!
I do a lot of customization to my workspace, but that's one area that I've never felt like changing. For me, it's just bone stock Light theme.