body {
  font-family: Arial, "Noto Sans TC", sans-serif;
  background-color: #eef2f7;
  text-align: center;
  padding: 50px;
}

h1 {
  color: #333;
}

p {
  font-size: 18px;
  color: #555;
  margin: 20px 0;
}

button {
  background-color: #4CAF50;
  color: white;
  border: none;
  padding: 12px 25px;
  font-size: 16px;
  border-radius: 5px;
  cursor: pointer;
  transition: background-color 0.3s;
}

button:hover {
  background-color: #45a049;
}