.navbar {
    background: linear-gradient(90deg, #3498db 0%, #2ecc71 100%);
    padding: 15px 0;
    margin-bottom: 30px;
    border-radius: 8px;
  }
  .navbar ul {
    list-style: none;
    display: flex;
    justify-content: center;
    gap: 40px;
    margin: 0;
    padding: 0;
  }
  .navbar li {
    display: inline;
  }
  .navbar a {
    color: white;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: color 0.2s;
  }
  .navbar a:hover {
    color: #f7f9fc;
  }
  @media (max-width: 576px) {
    .navbar a {
      font-size: 0.65rem;
    }
  }