{
    "name": "Line Dance Steps",
    "short_name": "Line",
    "icons": [
       {
          "src": "/rf192x192.png",
          "sizes": "192x192",
          "type": "image/png",
          "purpose": "maskable"
        },
        {
          "src": "/rf512x512.png",
          "sizes": "512x512",
          "type": "image/png",
          "purpose": "maskable"
        }
 ],
  "theme_color": "#ffffff",
  "background_color": "#ffffff",
  "display": "minimal-ui",
    "start_url": "/",
    "categories": ["fitness", "education"]
}