The icons and buttons will be fixed soon. Just have to find where they're being pulled from. Carie is in bed sick, so I've been with the kiddos all evening. Once the boy hits the hay I'll be back to working on this stuff.
I had some junk ones in there for sizing and testing other stuff. They're gone now. Getting the sizing/layout tweaked is a pain in the ass. I'll be working on it though.
On the desktop site, click the icon to the left of the thread. Not sure how to make it work on mobile yet. Trying to figure out if I can set that as a default.