I found that to write a formal 'css' specs in smalltalk could look
very similar to w3c css syntax:

.bar {
  display: inline;
  border-left: 1px solid #d0cfd5;
  width: 1px;
  margin: 0px 5px;
  font-size: 80%;
  vertical-align: baseline;
}

could be written in smalltalk as:

(styles addClass: #bar)
  display: #inline;
  borderLeft: (BorderStyle width: 1px type: #solid color: #d0cfd5);
  width: 1 px;
  margin: 0 px @ 5 px;
  fontSize: 80 p;
  verticalAlign: #baseline .

I really thinking that what is good in css/html couple is the techique
for dividing the actual markup and its visual appearance.
Maybe someday we could have similar stuff in morphic / other smalltalk
framework.

-- 
Best regards,
Igor Stasenko AKA sig.