{
    "short_name": "ghl",
    "name": "grabner huber lipp",
    "start_url": "/",
    "display": "standalone",
    "background_color": "#ffffff",
    "theme_color": "#ffffff",
    "icons": [
    { 
        "src": "icon-192.png",
        "type": "image/png",
        "sizes": "192x192",
        "purpose": "any"
    },
    {
        "src": "icon-512.png",
        "type": "image/png",
        "sizes": "512x512",
        "purpose": "any"
    }
  ]
}