{
  "name": "數獨共享平台",
  "short_name": "數獨平台",
  "start_url": "/sudoku/sudoku.html",
  "scope": "/sudoku/",    
  "id": "/sudoku/",
  "display": "standalone",
  "background_color": "#f0f2f5",
  "theme_color": "#1976d2",
  "orientation": "portrait",
  "icons": [
    {
      "src": "icon-192x192.png",
      "sizes": "192x192",
      "type": "image/png"
    },
    {
      "src": "icon-512x512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any maskable"
    }
  ]
}