.loft-bæklingur {
  background-color: rgba(255, 255, 255, 0.3);
  padding: 0.2em;
  margin: 5em 1.6em;
  font-size: 1.5em;
  transition-duration: 0.4s;
  text-decoration: underline;
}

.loft-bæklingur:hover {
  background-color: rgba(255, 255, 255, 0.6);
}