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