.contactViewer__header {
  height: 50px;
  width: 100%;
  line-height: 50px;
  display: block;
  position: fixed;
  color: white;
  text-align: center;
  font-size: 1.7rem;
  font-weight: 600;
  box-shadow: 0px 1px 3px 0px rgba(0,0,0,0.6);
  z-index: 1;
}

.contactViewer__backButton {
  position: absolute;
  left: 12px;
  line-height: 50px;
  font-weight: 200;
  font-size: 2.1rem;
  color: white;
}