/* Global Styles */
body {
    font-family: 'Arial', sans-serif;
    background-color: #f8f8f8;
    margin: 0;
    padding: 0;
    color: #333;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
  }
  
  header {
    text-align: center;
    margin-bottom: 30px;
  }
  
  h1 {
    font-size: 2.5rem;
    color: #4CAF50;
    margin: 0;
  }
  
  main {
    background-color: #fff;
    width: 100%;
    max-width: 600px;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  }
  
  form {
    display: flex;
    flex-direction: column;
  }
  
  div {
    margin-bottom: 20px;
  }
  
  label {
    font-size: 1.1rem;
    color: #555;
    display: block;
    margin-bottom: 5px;
  }
  
  input, textarea {
    width: 100%;
    padding: 12px;
    border: 2px solid #ccc;
    border-radius: 5px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
  }
  
  input:focus, textarea:focus {
    border-color: #4CAF50;
    outline: none;
  }
  
  textarea {
    resize: vertical;
    min-height: 100px;
  }
  
  /* Submit Button */
  button {
    width: 100%;
    padding: 14px;
    background-color: #4CAF50;
    color: #fff;
    border: none;
    border-radius: 5px;
    font-size: 1.2rem;
    cursor: pointer;
    transition: background-color 0.3s ease;
  }
  
  button:hover {
    background-color: #45a049;
  }
  
  button:active {
    background-color: #388e3c;
  }
  
  /* Footer */
  footer {
    text-align: center;
    margin-top: 30px;
    font-size: 1rem;
    color: #777;
  }
  
  /* Responsive */
  @media (max-width: 600px) {
    main {
      padding: 20px;
    }
  
    h1 {
      font-size: 2rem;
    }
  }
  