How to make Facebook comments widget a fluid width?

Question

Is it possible to make Facebook\'s comments widget a fluid width? Their documentation shows a width field for the fb:comments xfbml or iframe which is specifie

Answer 1

Probably next change from FB and this time this works better:

.fb_iframe_widget,
.fb_iframe_widget span,
.fb_iframe_widget iframe[style]  {width: 100% !important;}