.esh-header {
  background-color: #00A69C;
  height: 4rem;
}

.esh-header-back {
  color: rgba(255, 255, 255, 0.5);
  line-height: 4rem;
  text-decoration: none;
  text-transform: uppercase;
  transition: color 0.35s;
}

.esh-header-back:hover {
  color: #FFFFFF;
  transition: color 0.35s;
}