Admin Forum:Div with repeating image loaded with url() not working on wikia theme!!

My wiki is Software Maker wiki- http://softwaremaker.wikia.com/

At Mediawiki:Common.css I have following style: div.title-bar-vigar { width: 100%; max-width: 100%; height: 31px; overflow: hidden; background: #96d1fc url(//images.wikia.com/softwaremaker/images/b/ba/Vigar-zh-wikipedia-2010-new-design-short.png) repeat-x; } I am using it as header left of the star icon on my home page. See my home- http://softwaremaker.wikia.com/wiki/Software_Maker_Wiki

It isn't working. But when I see it with monobook it does work- http://softwaremaker.wikia.com/wiki/Software_Maker_Wiki?useskin=monobook

What is the problem :S. Am I missing something? Plz. help... Ehitam (talk) 11:03, February 16, 2013 (UTC)
 * Common.css only shows on monobook. It used to work on other skins that have been discontinued, it still exists so that monobook skins that use it would still work. Wikia.css is the CSS file you need for the new skin --  Random Time  11:07, February 16, 2013 (UTC)