{
  "name": "Wallkey Control",
  "short_name": "Wallkey",
  "start_url": "/index.php",
  "scope": "/",
  "display": "standalone",
  "background_color": "#101820",
  "theme_color": "#101820",
  "icons": [
    {
      "src": "icon-turtle-1024.png",
      "sizes": "1024x1024",
      "type": "image/png",
      "purpose": "any"
    }
  ]
}