// https://w3c.github.io/mathml-core/#dom-and-javascript
[Exposed=Window]
interface MathMLElement : Element { };
MathMLElement includes GlobalEventHandlers;
MathMLElement includes HTMLOrSVGOrMathMLElement;

// https://drafts.csswg.org/cssom/#dom-elementcssinlinestyle-style
MathMLElement includes ElementCSSInlineStyle;