Board Thread:Support Requests - Getting Technical/@comment-93604-20130314191642

See http://dev.wikia.com/wiki/Help:Collapsing

How can I change the color of the expand-collapse link text? In my home wiki I want to do this here I assume:
 * http://cannabis.wikia.com/wiki/MediaWiki:Wikia.css

I want the problem solved without inline CSS. I want to keep the light background color of the header.

See the problem here:
 * http://cannabis.wikia.com/wiki/User:Timeshifter/Sandbox_20

Also, how can I add a couple nonbreaking spaces in front of the expand-collapse link? I want this problem also solved without inline CSS.  