{
    "name": "SecureChat",
    "short_name": "SecureChat",
    "start_url": "/",
    "display": "standalone",
    "scope" : "/",
    "background_color": "#000000",
    "theme_color": "#000000",
    "orientation": "portrait-primary",
    "icons": [
        { "src": "/assets/img/favicon.png",  "sizes": "192x192",   "type": "image/png" , "purpose": "any" },
        { "src": "/assets/img/favicon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "maskable" }
        ]
}