Board Thread:Support Requests - Designing Your Wiki/@comment-2177054-20131027234824

I would like to have custom scrollbar on this template: I was planning to make it look like "pressed" on this picture, but with different color: is it possible to construct it and how? 
 * http://spongebob.wikia.com/wiki/Template:News_archive
 * http://blogs.msdn.com/blogfiles/expression/WindowsLiveWriter/ControlStylingTipsScrollBar_B69B/mouseStates_51ffd7c4-39db-408a-8476-fbe5be0347e6.png