Entry size.

[oh_mumble]

Hi guys!

This is probably really simple, but I'm not too sure how to go about it.

I want to make the entry panel a bit wider. When I post stuff that is aligned centre then it goes wonky, particularly if a picture is in the entry. I think that bumping up the entry box size by even five pixels either side will fix it, but for the life of me I can't figure it out.

Thanks!