{
  "name": "数独",
  "short_name": "数独",
  "description": "网页数独：生成、求解、深浅主题，支持手机与电脑",
  "start_url": "./index.html",
  "scope": "./",
  "display": "standalone",
  "orientation": "portrait-primary",
  "background_color": "#f4f6f9",
  "theme_color": "#3b82f6",
  "lang": "zh-CN"
}