.navbar-custom {
  background-color: #e6f4ea; /* verde pastello */
  border-radius: 1rem;
  margin: 1rem;
  padding: 0.5rem 1rem;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.navbar-brand {
  font-weight: bold;
  font-size: 1.25rem;
  color: #155724 !important; /* verde scuro */
}

.nav-link {
  color: #155724 !important;
  font-weight: 500;
  transition: all 0.2s ease-in-out;
}

.nav-link:hover {
  color: #0b3d2c !important;
}

.navbar-toggler {
  border: none;
}

.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg viewBox='0 0 30 30' xmlns='http://www.w3.org/2000/svg'%3e%3cpath stroke='rgba%2810, 50, 30, 0.8%29' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}