es" />
        <meta name="flags" content="invalid" />
        <meta name="assert" content="The 'outline-width' property does not support a negative length value in points and is ignored." />
        <style type="text/css">* { margin: 0; padding: 0 }
            #test
            {
                margin: 1em 0 0 1em;
                outline: solid green;
                outline-width: 1em;
                outline-width: -1pt;
                width: 300px;
            }
            #reference
 