Forum:How to modify headers

I want to ask how to make level three and level four headers appear bolded. I guess I need to edit Wikia.css, but I don't know how to do it. Thank you in advance, Final Cannon 21:49, May 17, 2011 (UTC)


 * You can simply bold them the normal way by putting ===Header=== --


 * You can bold them all wiki-wide by adding  to MediaWiki:Wikia.css.
 * Thanks. Final Cannon 22:04, May 17, 2011 (UTC)