body {
  font-family: Arial, sans-serif;
  text-align: center;
  background: #000000;
  color: #b85757;
  margin: 0;
  padding: 20px;
}

h1 {
  font-size: 2rem;
  margin-bottom: 20px;
}

.scoreboard, .arena, .controls {
  margin: 15px 0;
}

button {
  padding: 10px 20px;
  font-size: 16px;
  margin: 5px;
  cursor: pointer;
  border: none;
  border-radius: 8px;
  background: #007bff;
  color: white;
  transition: 0.3s;
}

button:hover {
  background: #0056b3;
}

 #reiniciar {
  background: #dc3545;
  margin-top: 15px;
}

#reiniciar:hover {
  background: #a71d2a;
}