body {
  margin: 0;
  overflow: hidden;
  font-family: 'Orbitron', sans-serif;
  background: radial-gradient(circle at bottom, #12002f, #000);
  color: #fff;
  text-align: center;
}

.menu, #gameOver {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
}

button {
  background: #ff00ff;
  border: none;
  color: white;
  padding: 12px 30px;
  margin: 10px;
  border-radius: 12px;
  cursor: pointer;
  font-size: 18px;
  transition: 0.2s;
}
button:hover {
  background: #ff33ff;
}

.insta {
  color: #00ffff;
  text-decoration: none;
  display: block;
  margin-top: 10px;
}

#score {
  position: absolute;
  top: 10px;
  left: 10px;
  font-size: 22px;
}

.hidden {
  display: none;
}