Down arrows are broken, they appear as up arrows for me. The HTML is probably not easy to parse as there are no classes, but it's like the up arrows but with 'down' instead of 'up' in both id and href.
Also, the edit form is broken for comments and arrows appear beside all the links - they are being treated as upvotes I assume.
Hey grey-area, yeah I’m yet to fix all these up. Truth be told my karma count is a little low so I wasn’t even aware of the down vote links. Will amend.
Also, the edit form is broken for comments and arrows appear beside all the links - they are being treated as upvotes I assume.