Playlist tabs moved beyond the edge of the screen.

I'm not sure how to describe the tabs at the top of the playlist- the ones that say the length, year, title, path, etc. Clicking these tabs sorts the playlist in ascending or descending order. My problem is with these tabs or column headers or whatever the correct word is.
I was changing the size of these tabs to see the entire file path of a song that was playing, and I succeeded, but it pushed the other tabs "beyond the edge of the screen": that is, I can't click on the edge of the playlist window and bring back all the tabs, so I'm stuck with just "length" and "year". I can't see the name of the tracks! Annoying.
I have tried resetting amarok to default settings, completely uninstalling and reinstalling amarok through the synaptic package manager, but to no avail.
Thanks in advance for any advice or help you have for this poor n00b.