Thanks for taking a look at this. I've spent a load of time on it but since it works as intended on Opera, FF, and IE6 it seems peculiar that IE7 and Safari would render it similarly incorrectly. Any other ideas?

I have a fluid horizontal navbar on my website which is formatted using floats and percentage widths to make it fluid. This looks great in WinXP Firefox, Opera, and even IE6. Safari and IE7 render it incorrectly. I've tried playing with the ul, li, a css but can't get this to look right in the latter 2 browsers. The site is sinaiem.org . Any insight would be much appreciated.

Thanks.

Relevant css:
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Hi, I'm trying to implement the traditional CSS-only nifty corners on two panes that are floating within the same DIV. With one pane, it works great. But with 2 panes, the border (and rounded corners) for the bottom of the first pain adopts the second pane's color. This happens on Win XP FF 2, Opera 9, and IE 7. Firebug shows that the bottom part of the first pane is using style tags for the second pane! I can't figure it out. I've tried changing...