Trying to edit virtuemart from front end

[mus_design]

Hi,

Have a small issue when trying to edit virtuemart from front end.
When the virtumart opens the interface is all stretched and really long.

You cant see the top right buttons without having to scroll right.

Can this be tided up? pretty sure I havent messed with the code. Any help would be awesome.

Have attached a screen shot.

[attachment cleanup by admin]