Re: stylesheets in guidelines

> In my view the guidelines may be improved in 
> everthing related to style sheets. 

I agreed with most of what you say, but I wonder if this is bound to
Universal Design/Accessibility, or just to CSS good design guidelines,
which is related, I understand, but is getting a little far fetched in
terms of what we're asking author to do.
 
> * Use DIV and SPAN *only after* you run out of HTML meaning- 
> carrying elements. If you want to strongly emphasize text 
> use the STRONG element and assign styles to it, rather than 
> using SPAN.

Better wording:

"Instead of using DIV and SPAN elements to add style, try subclassing
existing HTML elements though the CLASS attribute. For example, if you
want to stronly emphasize a text, use the EM element with CLASS set to
(say) "extra" instead of using SPAN."