{
    "name": "Railroading 101",
    "short_name": "RR101",
    "description": "Learn about Railroading in North America",
    "start_url": "/",
    "display": "standalone",
    "background_color": "#1d2130",
    "theme_color": "#1d2130",
    "icons": [
        {
            "src": "/assets/images/icon-192.png?v=2",
            "sizes": "192x192",
            "type": "image/png",
            "purpose": "any maskable"
        },
        {
            "src": "/assets/images/icon-512.png?v=2",
            "sizes": "512x512",
            "type": "image/png",
            "purpose": "any maskable"
        }
    ],
    "categories": ["reference", "education"],
    "lang": "en-US",
    "dir": "ltr"
}