:lang(cs-CZ), lang="cs-Latn-CZ"

 

This test failed because it relies on :lang for results, but :lang is not supported by this browser.

A :lang value with language and region subtags will NOT match a lang attribute value with language, script and region subtags.

This tests a detail related to :lang support. If :lang is not supported, a message will appear and the test will fail.

Next test
HTML5

css3-selectors-lang-014
Result summary & related tests
Detailed results for this test
Link to spec

Dependencies: