/* 全局样式重置 */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Microsoft YaHei", sans-serif;
}

/* 页面背景 */
body {
  background: linear-gradient(135deg, #2d5a2d, #1a3a1a);
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
}

/* 游戏容器 */
.game-container {
  text-align: center;
  color: #fff;
  padding: 20px;
  border-radius: 15px;
  background: rgba(0, 0, 0, 0.3);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

/* 标题样式 */
h1 {
  font-size: 2.5rem;
  margin-bottom: 15px;
  color: #ff9f1c; /* 贴合原图橙色文字 */
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

/* 提示文字 */
.tips {
  margin-top: 15px;
  font-size: 1rem;
  color: #e0e0e0;
}