body {
    margin: 0;
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f9f9f9;
  }
  
  .container {
    width: 90%;
    max-width: 800px;
    margin: auto;
    padding: 20px 0;
  }
  
  .navbar {
    background-color: #1e1e1e;
    padding: 10px 0;
  }
  
  .navbar .logo {
    color: #fff;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.2rem;
  }
  
  .navbar .nav-links {
    list-style: none;
    display: flex;
    gap: 15px;
    margin: 0;
    padding: 0;
  }
  
  .navbar .nav-links li a {
    color: #fff;
    text-decoration: none;
  }
  
  h2 {
    color: #1e1e1e;
    margin-bottom: 10px;
  }
  
  form {
    display: flex;
    flex-direction: column;
    gap: 10px;
  }
  
  input,
  textarea {
    padding: 8px;
    border: 1px solid #ccc;
    border-radius: 4px;
  }
  
  button {
    align-self: flex-start;
    padding: 10px 20px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    background-color: #1e1e1e;
    color: #fff;
  }
  
  footer {
    text-align: center;
    padding: 15px 0;
    background-color: #eaeaea;
  }