At this site. there is a difference in how the horizontal tabs are viewed in both IE6.0 and Firefox. Do I need some sort of a hack for this? Or how do I go about resolving this issue? thanks guys.
It's a simple issue with differing default margins on elements. You can fix this particular instance using: #topnav ul { /* ... */ margin-bottom: 0; } Code (CSS): What I do is insert this rule before others: * { margin: 0; padding: 0; border: 0; } Code (CSS): That resets browser default values so that you have less to worry about.