body {
  background-color: #000;
  color: #fff;
  font-family: 'Arial Black', sans-serif;
  text-align: center;
  padding: 20px;
}

#hangmanApp {
  border: 2px solid #e60000;
  background-color: #111;
  padding: 20px;
  border-radius: 10px;
  max-width: 600px;
  margin: auto;
}

button {
  background-color: #ffcc00;
  color: #000;
  font-weight: bold;
  border: none;
  padding: 10px 20px;
  margin: 10px;
  cursor: pointer;
  border-radius: 5px;
}

button:hover {
  background-color: #e60000;
  color: #fff;
}