Daniel Glazman Ian Hickson @namespace a url(http://www.example.org/a); @namespace b url(http://www.example.org/b); @namespace html url(http://www.w3.org/1999/xhtml); *|p, *|q, *|r, *|s { display : block ; margin-bottom : 1em } *|q, *|s { background-color : lime ! important } div.stub *|*:not([a|foo|="bar"]) { background-color : red }



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