body {
  margin: 0;
  font-family: Arial, sans-serif;
  background: #000;
  color: white;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
}

#gameContainer {
  display: flex;
  background: #222;
  padding: 20px;
  border-radius: 8px;
}

#gameCanvas {
  background: #111;
  border: 2px solid #555;
}

#menu {
  margin-left: 20px;
  display: flex;
  flex-direction: column;
  justify-content: start;
  align-items: center;
  gap: 10px;
}

#nextCanvas {
  background: #111;
  border: 2px solid #555;
}

#score {
  font-size: 24px;
  padding: 10px;
  background: #333;
  border: 2px solid #555;
  width: 80px;
  text-align: center;
  border-radius: 5px;
}