I have done as you said, but Facebook comments are no longer responsive.
The solution you said I should remove was taken from this discussion:
www.sourcecoast.com/forums/jfbconnect/jf...-responsive-comments
#jfbccomments, .fb_iframe_widget, .fb_iframe_widget[style], .fb_iframe_widget iframe[style],
#jfbccomments iframe[style], .fb_iframe_widget span { width: 100% !important; }
Do you have any other solution for me to have both responsive comments and 'Like' box visible?