It would be really nice if Parfait was able to give the CSS of a smart shape. For example a blue rounded rectangle with 10px corner radius and a 2px stroke.
Currently, Parfait will only let you save a smart shape as an asset. I am a mobile web designer and we often create CTA's that span across the whole page. We need this to fit many different screen sizes so a bitmapped file would not be of any use to us here.