Highlighting A Listing

I'd like to be able to highlight a listing by changing the background color when it is displayed in a search result and/or on it's detailed display.

For example, let's say it is a SILVER listing and I want the background to be a very light yellow so it "sticks out" from other listings that haven't paid the higher price.

Can I do that with your system and if so, how would I go about it?

[DirectorySystems]

Hi,
The System uses template files and you can change them as needed. (you would have to know a little bit of HTML for this)

Each listing type can have its own template files and you can change them as any other template file.