lightbox mod causing blurring on mouseover in IE

[auroramae]

I have added the hack for a light box effect.
All works great in FIREFOX.
The thumbnail images are offset  a bit and it shows "orange" on the right side.
That isn't my main issue. 
In IE when a mouseover is done on any image on any page... things blur out.and badly.
What am I not seeing in the CSS or in the script that is causing this to happen? 
I'd prefer no change in position at all as opposed to a blurring.

I am using the following-
1.4.12 with the classic theme but the CSS is a heavily modified "color style" variation.
I see nothing in it that causes z-index variations for the layers and in the Lightbox css, any changes I make to the        various z-index values show no change on the pages.
lightbox hack as described in this thread
http://forum.coppermine-gallery.net/index.php?topic=35539.0
I used the second lightbox.js posted that allows for popup resizing and I also added the mod to close on a click anywhere.

Also I have looked high and low through the files for a reference to the "orange" and see nothing.

As much as I like it I think I may ditch the lightbox if I can't get rid of this blur.

Any help would be greatly appreciated.

[auroramae]

OK I feel stupid now.  I took out all the light box effects and the blurring and orange right border is still there!

[Nibbler]

Post a link.

[auroramae]

It was my theme.  I switched back to classic with classic CSS and everything is fine.  I'm an idiot.  Apparently something was in the CSS somewhere.  Thanks for responding.