body {
  font-family: Arial, sans-serif;
  background: linear-gradient(135deg, #667eea, #764ba2);
  color: white;
  text-align: center;
}

h1 {
  margin-top: 20px;
}

.info {
  display: flex;
  justify-content: center;
  gap: 40px;
  font-size: 18px;
}

.game-area {
  width: 400px;
  height: 400px;
  background: white;
  margin: 30px auto;
  position: relative;
  border-radius: 10px;
}

#box {
  width: 50px;
  height: 50px;
  background: red;
  position: absolute;
  cursor: pointer;
  border-radius: 8px;
}

button {
  padding: 10px 20px;
  font-size: 16px;
  border: none;
  border-radius: 6px;
  cursor: pointer;
}