Admin Forum:WikiTable changed by upgrade

I noticed that after the upgrade to MediaWiki 1.19, my style for WikiTable class got overwrited and looks ugly on the dark skin. I have already specified everything in CSS, so why the change? Do you have any idea what could happen? The wiki in question is w:c:pl.digimon. Final Cannon 12:39, July 19, 2012 (UTC)
 * Also, Monobook get messed up. I hopeless. All my stylings are ruined. Here are links to my sheets: w:c:pl.digimon:MediaWiki:Common.css, w:c:pl.digimon:MediaWiki:Monobook.css Please help. Final Cannon 12:43, July 19, 2012 (UTC)
 * Just put #WikiaArticle before the style (such as " " to " "). They (either Wikia or MediaWiki devs) changed the CSS for wikitable stylings from something like " " to " ". Why? To be annoying. Well, I certainly see no reason why. —User:Kris159 (talk &#124; legacy) 13:07, July 19, 2012 (UTC)
 * That doesn't seems to work. Final Cannon 13:16, July 19, 2012 (UTC)
 * It worked on wikia.css. I was adding it to the common.css. About Monobook, I get help from the user Sovq. Final Cannon 22:54, July 19, 2012 (UTC)