Forum:Template:Qtt, how to make transparant?

Hey, I've installed the Template:Qtt code on my wiki. It works fine, but then I saw later, on the Wowwiki, the same code, only a different color and transparant. I really liked that color, so I tried to copy the code's to my wiki, but the colours where still the same, and it is not transparat. Could someone help me with this?

--Darth Stefan 20:54, 18 March 2009 (UTC)