Inline CSS comment style causes issue with TopStyle CSS Editor

This is a very trivial problem, but I figured maybe it would help later.
I use a CSS editor (TopStyle) and one of it's features common with other editors is it gives a list of all the selectors in a column. I can find the selector, click it, and the editor goes to the code. I noticed that when you comment the CSS code with the comment between the selector, and the open bracket, the helpful column selector won't work.

#site-name /* The name of the website */ {
css goes here;
}

If I move the comment to above the CSS selector, it works fine.

By the way, I'm loving the new AT theme. I'm customizing my subtheme for a responsive layout.