Oxygen XML WebApp CSS support is compatible with that offered by the standalone
distribution of oXygen XML Author, with the following exceptions:
The + (direct adjacent) and >
(child selector) structural selectors cannot be used to match table-related
elements.
Oxygen CSS extensions are ignored on print media. If an Oxygen CSS
extension is used on the screen media, it will also be used on the
print media.
Oxygen CSS extension properties
and functions
cannot be used in a rule that has a :hover pseudo-class in the selector.
The attr function is also not supported in such a rule due to a lack of
browser support.
The :hover pseudo-class is only available for mouse-enabled
platforms.
Oxygen CSS extensions used in property values that express lengths may not behave as
expected. Nevertheless, it is a good approximation.
Oxygen synthetic DOM nodes comment, reference,
cdata, pi, and error interfere with
the + (direct adjacent) structural selector. For example:
b + b {
color: red;
}
will not match
the following XML structure:
<root>
<b/>
<!--comment-->
<b/>
</root>
Oxygen XML WebApp does not render non-table-row children elements
of tables and non-table-cell elements of table-row
elements.