I'm struggling with this for a while now and without any success. Setting the style with jquery doesn't work, the same with after the facebook iframe. Is there a way to perform this task ?
<iframe src="http://www.facebook.com/plugins/like.php?&href=http%3A%2F%2Fwww.example.com&amp;layout=standard&amp;show_faces=false&amp;width=400&amp;action=like&amp;font=tahoma&amp;colorscheme=light&amp;height=23"
scrolling="no" frameborder="0" style="border:none; overflow:hidden; width:400px; height:23px;" allowTransparency="false"></iframe>
<style>
.connect_widget_not_connected_text, .connect_widget_connected_text {
color:white;
}
.connect_widget_connected_text a {
color:#3B5998;
}
</style>
<script type="text/javascript">
$(function() {
$('.connect_widget_not_connected_text').css('color', 'white');
});
</script>