body {
  font-family: Arial, sans-serif;
  margin: 20px;
  background-color: #fafafa;
}

button {
  margin: 10px 10px 20px 0;
  padding: 8px 14px;
  border: none;
  border-radius: 5px;
  background-color: #007BFF;
  color: white;
  font-size: 14px;
  cursor: pointer;
  transition: background-color 0.3s;
}

button:hover {
  background-color: #0056b3;
}

#infoBox {
  background-color: #f2f2f2;
  padding: 15px;
  border: 1px solid #ccc;
  margin-top: 10px;
}

h2 {
  color: #333;
  cursor: pointer;
}

h2:hover {
  color: #007BFF;
}