Seems that hidden fields take some space. I tried setting width and margin to 0px but it didn't help. Any idea?
Have you tried setting padding to 0px as well? Normally I just put this in my CSS file and I've never noticed a problem with hidden fields. form { padding: 0px; margin: 0px; } Code (markup):
Hi, Hidden fields are hidden They are not rendered at all, they are used solely when submitting the form. The space must be coming from margin/padding on the surrounding or nearby elements. - P