Try this website: [url removed, login to view]
and click on the suiv/next blue links. Everything works perfect on FIREFOX: pages load very smooth, no weird transitions.
The problem is on Chrome and IE.
=> you may have to recode the file or look for conflicts maybe?
PLEASE TEST before bidding. And explain the problem you see when bidding. This will show that at least you read the full description...
Small job but other will follow.