cssutils.css.cssproperties.CSS2Properties:
The CSS2Properties interface represents a convenience mechanism
for retrieving and setting properties within a CSSStyleDeclaration.
cssutils.stylesheets.medialist.MediaList:
Provides the abstraction of an ordered collection of media,
without defining or constraining how this collection is
implemented.
cssutils.stylesheets.medialist.MediaList:
Provides the abstraction of an ordered collection of media,
without defining or constraining how this collection is
implemented.