.review-toggle-link {
  display: inline-block;
  background: #1779ba;
  color: white;
  padding: .5rem 1.5rem;
  border-radius: 4px;
  font-weight: 600;
  font-size: 0.9rem;
  text-decoration: none;
  transition: background 0.3s;
  margin-bottom: 2rem;
}

.review-toggle-link:hover {
  background: #14679e;
  color: white;
  text-decoration: none;
}