CSS and SGML document formatting

Are there any specs / discussion materials / whatever concerning the
extension of CSS for the formatting of general SGML documents with
arbitrary DTDs?

In particular: Is there material on the extension necessary to
transport the semantics now implicit in HTML (e.g. BR is empty and
rendered as a line break, H1 is a heading, etc.)?


Wolfgang Rieger
Buero fuer Software-Entwicklung           Email: rieger@bse.de
                                          WWW  : http://www.bse.de/
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