body {
      margin: 0;
      padding: 0;
      font-family: Arial, sans-serif;
    }
    
    .container {
      width: 80%;
      margin: 0 auto;
      padding: 20px;
      box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
    }
    
    .navbar {
      background-color: #333;
      color: #fff;
      padding: 10px;
      display: flex;
      align-items: center;
    }
    .navbar-item {
      margin-right: 10px;
    }
    .home-button {
      background-color: #fff;
      color: #333;
      padding: 10px;
      border-radius: 4px;
      text-decoration: none;
      cursor: pointer;
      transition: transform 0.3s;
    }
    .form-group {
      margin-bottom: 20px;
    }
    
    .form-group label {
      display: block;
      margin-bottom: 5px;
      font-weight: bold;
    }
    
    .form-group input[type="text"],
    .form-group textarea,
    .form-group select {
      width: 100%;
      padding: 10px;
      font-size: 16px;
      border: 1px solid #ccc;
      border-radius: 4px;
    }
    
    .form-group select {
      height: 36px;
    }
    
    .form-group textarea {
      height: 120px;
    }
    
    .submit-button {
      background-color: #333;
      color: #fff;
      padding: 10px 20px;
      font-size: 16px;
      border: none;
      border-radius: 4px;
      cursor: pointer;
      transition: transform 0.3s;
    }
    
    .submit-button:hover {
      transform: scale(1.1);
    }
    .home-button:hover {
      transform: scale(1.1);
    }
    
    .chatbot-icon {
      position: fixed;
      bottom: 20px;
      right: 20px;
      background-color: #333;
      color: #fff;
      padding: 10px;
      border-radius: 50%;
      z-index: 999;
    }