My horizontal nav bar is populated with images for the links that are coming from one image that includes all the sub-images; each nav item image is identified by the pixel location within the larger image. This works perfectly fine in Firefox and Safari, but in IE, all of the images are misplaced too low within the nav bar (can only barely see the tops of the words). Two questions:

• How do I fix this in the css so it is back-compatible with the more recent versions (and current versions) of IE
• Do I need a separate IE stylesheet?

Thanks!