But that is probably because I had there the conditional stylesheet
you shouldn't have seen the margins. I deleted the stylesheet for IE now so if you go on here
you should see the same webpage as in the other browsers.
If I open this web page and cross over 'Město' option and then move the cursor over those four options which appear in the submenu, it disappears when the cursor is on the hyperlink 'under' this submenu. I mean in the body itself. And the hyperlink is visible because of those margins. I hope it is understandable how I said that