:lang, Inheritance by inline elements
Ignore this test. (:lang with xml:lang is not supported)
You can only get meaningful results for this test if :lang works with xml: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 xml:lang attribute, the styling should still be picked up by inline elements contained by that block element.