That is pretty bad.  Sadly I&#x27;ve seen much worse.<p>Most sites don&#x27;t need variables and nestings of CSS.<p>I would rather see duplicate class names like this in CSS.<p>.wrapper1 .header {}<p>.wrapper1 .header h2 {}<p>.wrapper1 .body {}<p>.wrapper1 .body .article {}<p>.wrapper1 .body .article .blurb {}<p>.wrapper1 .body .article .quote {}<p>.wrapper1 .footer {}<p>Repetition doesn&#x27;t bother me. In fact, it is surprisingly helpful.