/* General styles */
body {
    font-family: 'Arial', sans-serif;
    margin: 0;
    padding: 0;
    background-color: #000;
    color: #0ff;
    text-align: center;
  }
  /* Navbar styles */
  .navbar {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 15px 15px;
      background-color: #111;
      box-shadow: 0 2px 5px #0ff;
    }
    
    .logo {
      width: 50px;
      height: auto;
    }
    
    .nav-links {
      list-style: none;
      display: flex;
      gap: 20px;
    }
    
    .nav-links li {
      display: inline-block;
    }
    
    .nav-links a {
      text-decoration: none;
      font-size: 1rem;
      color: #fff;
      position: relative;
    }
    
    .nav-links a::after {
      content: "";
      display: block;
      height: 2px;
      background: #0ff;
      width: 0;
      transition: width 0.3s;
      margin: 2px auto 0 auto;
    }
    
    .nav-links a:hover::after,
    .nav-links a.active::after {
      width: 100%;
    }
    
    .nav-links a:hover {
      color: #0ff;
    }
  
  header {
    padding: 20px;
    background-color: #111;
    box-shadow: 0 2px 5px #0ff;
  }
  
  .title {
    font-size: 3rem;
    margin-bottom: 10px;
  }
  
  .subtitle {
    font-size: 1.2rem;
    color: #aaa;
  }