Messy CSS

[aidalgol]

creole-wiki outputs rather messy and redundant CSS. For example (reformatted for readability),

span.keyword {
  color: #d3d3d3;
  font-weight: 700;
  font-family: DejaVu Sans Mono;
  font-style: normal;
  font-stretch: normal;
  font-size: 10pt;
  text-decoration: none;
}
span.keyword a {
  color: #d3d3d3;
  font-weight: 700;
  font-family: DejaVu Sans Mono;
  font-style: normal;
  font-stretch: normal;
  font-size: 10pt;
  text-decoration: underline;
}
span.keyword {
  color: #a020f0;
}

Most of span.keyword a is redundant, and it's defining the color twice, differently each time. font-family should also be set to the more generic monspace, instead of naming a specific font with no fallback.

This is a bug in htmlize, and not creole.el itself, isn't it?