Definition
CSS Object Model (CSSOM) defines StyleSheet
[Exposed=Window]
interface StyleSheet {
readonly attribute CSSOMString type;
readonly attribute USVString? href;
readonly attribute (Element or ProcessingInstruction)? ownerNode;
readonly attribute CSSStyleSheet? parentStyleSheet;
readonly attribute DOMString? title;
[SameObject, PutForwards=mediaText] readonly attribute MediaList media;
attribute boolean disabled;
};