You'll have to forgive me as I'm not a coder, but I was wondering if someone would have a genral idea of what could cause an issue I'm having with a stack of sortables on my site.

The idea is very simple, it's a stack of credits on a users CV.

They need to be able to order credits how they see fit and thus sortables is great.

It all works fine, however I have noticed that when I drag a credit up or down the list, the the credit and all other credits under it change size.

Each credit is made up of fields, and the fields are in 2 rows.

After a drop, the fields pile on top of one another a bit and the height of the overal credit increases.

I know that is hard to picture so I've uploaded a screencast here to show you.

Any idea of what would cause this? I'm guessing it's styling perhaps?

There is one other little issue at the end of the screencast too.

Any advice would be great!

http://www.screenr.com/oCA7