
PASS CSSRule and CSSStyleRule types 
PASS Type of CSSRule#type and constant values 
PASS Existence of CSSRule attributes 
PASS Writability of CSSRule attributes 
PASS Values of CSSRule attributes 
PASS Existence and type of CSSStyleRule attributes 
PASS Assigning to CSSStyleRule.style assigns to cssText; CSSStyleRule.style returns the same object 
PASS Values of CSSStyleRule attributes 
PASS Mutability of CSSStyleRule's style attribute 
PASS CSSStyleRule's style has [PutForwards]