[Plugin: Lightbox Gallery] Zindex problems?

Hi-

The plugin itself works fine in terms of displaying the images in the lightbox format, with the faded background and all buttons work properly. The problem I have is that I have the Pages and Posts widgets enabled on my interior pages sidebar and those links are seen in front of the images as they load. How do I hide those links behind the images? Everything else seems to be behind the images — it’s just the sidebar that is the problem.