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