{
  "name": "Diamond Top-Up Center",
  "short_name": "TopUp",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#121212",
  "theme_color": "#D32F2F",
  "description": "Buy Free Fire diamonds instantly with secure payment. Fast diamond top up with global payment support.",
  "orientation": "portrait-primary",
  "prefer_related_applications": false,
  "categories": ["games", "shopping", "entertainment"],
  "icons": [
    {
      "src": "icons/Icon-192.png",
      "sizes": "192x192",
      "type": "image/png"
    },
    {
      "src": "icons/Icon-512.png",
      "sizes": "512x512",
      "type": "image/png"
    },
    {
      "src": "icons/Icon-maskable-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "maskable"
    },
    {
      "src": "icons/Icon-maskable-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "maskable"
    }
  ],
  "screenshots": [
    {
      "src": "icons/Icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "form_factor": "narrow"
    }
  ]
}