I tried to make it unobtrusive yet plainly visible:
Added problem id to each page
Awesome. Would you mind rebasing this onto develop before I pull?
Aside: I love the "dimmed" grey, but it seems a little too dim. What do you think about using something like 888 instead of aaa?
Made problem number darker
@gigasquid I don't like the absolute positioning here, but @daviddavis says he would have to reorganize the whole page to get this to render right otherwise. (a) Is absolute positioning gross enough that we should care, and (b) do you know a clever way to do this faster/better?
I don't have a problem with using it where it makes sense. I think it makes sense here.