The word wrap of the post should match the word wrap of the displayed content
Good news, everyone! The preview function now matches the word wrap width so we can keep our goofy ASCII arts formatted!
However, there are still 2 issues remaining. I guess the preview word wrap only works with replies (this text is all one long line in my preview) and not opening posts.
Besides that, the only improvement I think could be made about this word wrapping feature would for it to extend to where we actually post so we don't have to cross-reference the preview box (which doesn't work for the op.)