Fluid width has unnecessary right margin?

[OakleyForum]

I have my style set to be fluid. With the width controller settings set to:
"min-width: 900px;
_width: 0 auto;
_margin: 0 20px;"

But for some reason when I look at a page you can scroll to the right and there is an unencessary margin. I want this style to be fluid and the header to go all the way across with even margins on each side.

I included a screenshot below:




I tried looking in the sidebar.css, and navigation.css for extra margins that might be causing it but couldn't. Anyone have a clue why its doing this?

 

[Shelley]

Remove the underscore from width:

 

[OakleyForum]

Remove the underscore from width:

Tried it, but it still has the margin on the side. Any other ideas?

 

[OakleyForum]

I also just noticed it is only doing it on the index page(i.e the forum list page) and no other pages.

 

[Shelley]

Can you link to you forum makes it easier for anyone coming to help to debug the issue?

 

[OakleyForum]

Its not live right now. I am confirguring it on localhost. Its not a huge deal though, and I am hoping to go live within 48-72 hours, so I can always link to it then.