Fancybox is adding excessive right margin to the overlay body.
You can see what happens here: http://www.thermae.com/boetfort/nl/fotoalbum/113/bar-restaurant
I figured it had something to do with the scrollbar (as was suggested in an earlier post around here) – but after playing around a bit this doesn’t appear to be the case.
Any thoughts?
I didn’t overwrite the base CSS, nor use any custom Fancybox settings
I see that you have changed to fancyBox v1, but I`ll answer anyway.
You have added extra scrolling for “html” tag:
And, unfortunately, that causes this issue – https://github.com/fancyapps/fancyBox/issues/340