Fixes issue formtastic#209, which hidden fields were not always hidde…

…n (Chrome for example). The dual declarations are required because of our clearfix display hack on the LIs, which is more

specific than the more general rule below.

Thanks to adurity for testing.

generators/formtastic/templates/formtastic.css

@@ -100,9 +100,11 @@ form.formtastic fieldset > ol > li.text textarea { width:74%; }
 
 
 /* HIDDEN OVERRIDES
+The dual declarations are required because of our clearfix display hack on the LIs, which is more
+specific than the more general rule below. TODO: Revist the clearing hack and this rule.
 --------------------------------------------------------------------------------------------------*/
-form.formtastic fieldset > ol > li.hidden { display:none; }
-
+form.formtastic fieldset ol li.hidden,
+html[xmlns] form.formtastic fieldset ol li.hidden { display:none; }
 
 /* BOOLEAN OVERRIDES
 --------------------------------------------------------------------------------------------------*/