I am having an issue with a float:right on the slider_container div in my design in Opera. It shows up correctly in ie7, ie8, Firefox, Safari and Chrome, but for some reason in Opera it is sitting on the left side of the page. When I used Opera's developer tools to troubleshoot the CSS, it shows that the float:right is valid, but it is doing the box calculations with a huge right measurement that I just can't seem to figure out.

As this is my first post, it won't let me post the link to my site, but it should be in my profile.

I'm hoping I've just stared at it for too long, and I am just missing something simple. I appreciate your help!