UBB.threads PHP Forum Software Community Forums Resources and Customizing How Do I? Styles question: new topic

On my styles sheet, could someone point me to which one I need to edit to "highlight" a new thread (or thread with a new post)?

Also, same question as above, but in regards to the category/forums list page (in addition to icon & new post count number, the forum is then highlighted).

And why can't I get the "Update Preview Area" button to do anything?

Thanks in advance!

Under Forum Summary Properties you can change .new-newintopic through .new-alt-topictime. There are 12 styles in all to get the the base and alt rows.

For the category page you can only change the leftmost cell which is .newinforum under Category/Forum Properties.

Many thanks!