Assertion: When styling is defined for a block element using lang= but the language is only declared using a lang attribute on an ancestor element, the styling should NOT be picked up.

Notes:
You can only get meaningful results for this test if the lang= selector works with the lang attribute, since it checks a detail with regard to that support. If lang= does not work with lang, the test should show a message "Ignore this test." You should ignore the instructions and test results that follow and mark the results as "not applicable".