previous behavior of <literal>, <envar>, <acronym>, and others.
.NAVHEADER TH { font-style: italic; }
.COMMENT { color: red; }
+
+VAR { font-family: monospace; font-style: inherit; }
+/* Konqueror's standard style for ACRONYM is italic. */
+ACRONYM { font-style: inherit; }
(element command ($mono-seq$))
(element envar ($mono-seq$))
(element lineannotation ($italic-seq$))
+(element literal ($mono-seq$))
(element structfield ($mono-seq$))
(element structname ($mono-seq$))
(element symbol ($mono-seq$))