Forum:Transparent module

What CSS do I need to put to make the right-column rails (recent wiki activity, chat, and  photos on this wiki) opacity=0.8? &mdash; [/wiki/User:Sam_Wang S a m ] [/wiki/User_talk:Sam_Wang W a n g ] 08:08, March 3, 2012 (UTC)

That should cover all the browsers. Rappy 09:43, March 3, 2012 (UTC)
 * Thanks! However, I changed it slightly to:


 * &mdash; [/wiki/User:Sam_Wang S a m ] [/wiki/User_talk:Sam_Wang W a n g ] 11:01, March 3, 2012 (UTC)