Board Thread:Support Requests - Designing Your Wiki/@comment-18521310-20131119071623/@comment-4018164-20131120052657

I suppose that the problem is that this CSS code doesn't have selectors for ordinary table cells (td, "|" in wiki code) but only for table headers (th, "!" in wiki code). Try adding a selectors for them as well like this: I suppose that this will give what you're trying to achive. You can also apply the selector to table.mathtable th {} so that the bottom border for rows with several cells is constant and is not segmented.