On desktop I have the thumbnails (size medium) right aligned which is fine but on mobile it looks really bad because there is only enough place for some broken words. I wanted to fix it with CSS so that it’s aligned center on mobile, but I can’t find a class or id to do that.
That’s what I’ve tried before, the problem is that it affects not only the medium-thumbnails but also the small-thumbnails which where fine before. I guess it’s not possible to style only the small ones?
That’s funny, I couldn’t find the advanced field but I saw what you mean on screenshots of other users. So I deactivated all plugins and one (Formidable Forms) was causing it to disappear. Now it’s working perfectly, thanks a lot for the help!