/* Global Styles */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f5f5f5;
    color: #333;
    margin: 0;
    padding: 0;
  }
  
  /* Header */
  header {
    background-color: #333;
    color: white;
    padding: 20px 0;
    text-align: center;
    font-size: 2rem;
  }

  header h1 {
    color: #fff
  }

  header h2 {
    color: #333;
  }
  
  header nav ul {
    list-style: none;
    padding: 0;
  }
  
  header nav ul li {
    display: inline;
    margin-right: 30px;
  }
  
  header nav ul li a {
    color: white;
    text-decoration: none;
    font-size: 1.1rem;
    transition: color 0.3s;
  }
  
  header nav ul li a:hover {
    color: #0d6efd;
  }
  
  /* Main Section */
  main {
    padding: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  
  section {
    background-color: white;
    border-radius: 8px;
    padding: 20px;
    width: 100%;
    max-width: 600px;
    margin-bottom: 20px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.2s, box-shadow 0.2s;
  }
  
  section:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.15);
  }
  
  /* Input and Button Styles */
  input[type="text"] {
    width: 100%;
    padding: 12px;
    margin: 10px 0;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 1rem;
  }
  
  button {
    background-color: #0d6efd;
    color: white;
    padding: 12px 20px;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    cursor: pointer;
    transition: background-color 0.3s;
  }
  
  button:hover {
    background-color: #0056b3;
  }
  
  pre {
    background-color: #f8f9fa;
    padding: 15px;
    border-radius: 8px;
    white-space: pre-wrap;
    word-wrap: break-word;
    font-family: 'Courier New', Courier, monospace;
    margin-top: 15px;
  }
  
  /* Footer */
  footer {
    text-align: center;
    padding: 15px;
    background-color: #333;
    color: white;
    position: fixed;
    width: 100%;
    bottom: 0;
  }
  
  /* Responsive Design */
  @media (max-width: 768px) {
    main {
      padding: 10px;
    }
  
    section {
      width: 90%;
    }
  }