.breadcrumb a{text-decoration:none}.qr{border-width:0;border-style:none;border-color:#0000ff;border-collapse:collapse;width:100%}.qr td{border-width:0;border-style:none;border-color:#0000ff;border-collapse:collapse;padding:0;margin:0;width:0.5em;height:0.5em}.qr td.black{background-color:#000}.qr td.white{background-color:#fff}