trying to change URL box size- Red Passion template

When you put your mouse over the logo, a Powered by Zencart shows up. I want to change that URL box size. Does anyone know how to change this. I'm using Red Passion as my template and when I use Firebug to see the URL over the logo, I can not figure out where in the CSS to change that URL box size. The URL size is 300x282 and I want to change it to 300x180. Any help would be greatly appreciated.

I resolved this and I thought I'd pass this on to anyone using Red Passion template. First make your change in the stylesheet.css file. In my case I changed logoWrapper to 182px height.

#logoWrapper { background-color: transparent; height: 182px; }

Now when you put your mouse over the left part of the header, basically the logo area it should pop up powered by Zen Cart. There is an invisible gif file there. This is what drove me nuts. Anyway, if you make mods to your header and you don't change the logo.gif file then your page will not flow correctly in FireFox. Anyway, in the Red Passion template image folder, open up logo.gif in Photoshop or a program of your preference...and change it to a size is similar to your header size height and it should work out great! In my case, my header was 800 x 182 and I made my logo.gif 300 x 182.

Hope this helps!!!