I agree that "No class names" may me interpreted as "you're not allowed to use classes" but the main idea is to have a CSS file that is very loosely coupled wit

I agree that "No class names" may me interpreted as "you're not allowed to use classes" but the main idea is to have a CSS file that is very loosely coupled with your HTML that you can just drop in your project and style it quickly. You can add classes at any time. "No class names" may be correctly interpreted as "loosely coupled". I don't think it doesn't portray them in a good light.