Once you have it posted in the answer box, click on it and the little resizer things will appear around it. Click and drag until it's sized how you want. You'll have to do that with every answer though.
at 2:04 PM on Jan. 5, 2013
Nope, that doesn't happen. It used to work that way, but not in a long time.
at 3:14 PM on Jan. 5, 2013