PASS CSSRule and CSSImportRule types
PASS Type of CSSRule#type and constant values
PASS Existence and writability of CSSRule attributes
PASS Values of CSSRule attributes
PASS Existence and writability of CSSImportRule attributes
PASS Values of CSSImportRule attributes
PASS CSSImportRule : MediaList mediaText attribute should be updated due to [PutForwards]
PASS CSSStyleDeclaration cssText attribute should be updated due to [PutForwards]
PASS StyleSheet : MediaList mediaText attribute should be updated due to [PutForwards]