.nav-link {
  font-size: 1.2rem;
  font-weight: 500;
  color: #333;
}

.nav-link:hover {
  color: #007bff;
  text-decoration: underline;
}

ul li {
  margin-bottom: 30px;
  padding-bottom: 20px;
  border-bottom: 1px solid #ccc;
}