How does one target FF2 to fix a browser bug?

I have this page:

http://www.charmhtml.com/private/5/html/categorie.html

You can see how the top navigation bar with a rounded corner grey button background doesn't fit in in FF2 while in all other browsers(passed in IE6, IE7, FF3, Safari win 3, Opera 9.5 so far), it looks great.


How does one target FF2 to work around a bug? Is this a bug or any idea I can get it fixed and make it consistent in all modern browsers?

 

I'm using FF and it looks fine. I have the latest version of FF I just updated this morning.

 

It looks fine here too, using Firefox 2.0.0.16

 

Is your search box sitting below the navigation background?

I see that with FF2, but ONLY because I did one text-enlarge. Make sure you've set your text size to Normal.

My best guess to your problem, since I otherwise don't see it.

 

Thanks you all. Yes, I've solved the problem...=)