I am using Facebook Like Button http://wordpress.org/extend/plugins/facebook-like-button/ on a client's website. The website has a black background. The Like button is fine on Macs and PCs using Firefox, Safari and Chrome but in IE9 the Facebook Like Button has an ugly white rectangle behind it.
I have looked at the .css and changed the background wherever I could find it to #000000 but nothing works. It's still an ugly white rectangle. this is the third Facebook like button plugin I've tried with the site and they all show up as ugly white rectangles.
Help needed! Any suggestions? Is there a Facebook Like Button that uses GIFs rather than PNGs as I think that may be the issue.