h2 {
  color: #007bff;
  font-weight: bold;
  border-bottom: 2px solid #007bff;
  padding-bottom: 4px;
}

h1 {
  color: #0056b3;
  font-weight: bold;
  border-bottom: 3px solid #0056b3;
  padding-bottom: 6px;
}