<!DOCTYPE html>
<html>
    <head>
        <title>Change display property of spanner</title>
    </head>
    <body style="margin:5em;">
        <p>You should see three lines with the word "PASS" below, all with a bullet in front. Letter
        spacing is expected to vary.</p>
        <div style="float:left;">
            <div style="-webkit-columns:4; columns:4; -webkit-column-gap:0; column-gap:0;">
                <div style="display:list-item;">P<br>A<br>S<br>S
                    <div id="elm" style="display:list-item; -webkit-column-span:all; column-span:all;">
                        PASS
                    </div>
                </div>
                <div style="display:list-item;">P<br>A<br>S<br>S</div>
            </div>
        </div>
    </body>
</html>