MyBB Community Forums

So, while customising my site, I tested it in both Chrome and Internet Explorer, because if I had to pick a browser that was "most likely" to not display properly, I would have guessed IE. I wouldn't have thought that Firefox would be the problem... but it is. I really have no idea exactly what is causing a massive bar to conceal the right side of the forums in Firefox.

Does anyone have any thoughts as to why this is happening, and what I need to change to fix it?

Thanks.

Site URL: http://westernbay.danach.co.uk/

Edit: Aha! I figured it out. Removing 'hidden: overflow' from #content in the style sheet fixed the problem.

I looked with Firefox and Safari on Mac OS X, but see the same (and not the image part on the right as in your attached image).
When you are going to smaller screens, the sidebox starts to overlap the main (central) part. For some smaller screens this could be a problem.

Yeah, I managed to solve the problem in Firefox, so it's now displaying as it should. The sidebars are actually collapsible, so they can be turned off for those with smaller screens.