lang|=, Inheritance by inline elements
Ignore this test. (lang|= with lang attribute is not supported)
You can only get meaningful results for this test if lang|= works with lang, since it checks a detail with regard to that support.
Test passes if the second word below also has a green background.
Assertion: When styling is defined for a block element using lang|= and the lang attribute, the styling should still be picked up by inline elements contained by that block element.