h1.guten-element.guten-qfonty, h2.guten-element.guten-qfonty, h3.guten-element.guten-qfonty, h4.guten-element.guten-qfonty, h5.guten-element.guten-qfonty, h6.guten-element.guten-qfonty {  overflow-wrap: break-word; word-break: break-word; } .guten-qfonty {   }