{
  "name": "Digital Loyalty Card",
  "short_name": "Loyalty Card",
  "description": "Your digital stamp card for exclusive rewards and gifts",
  "start_url": "./customer/index.php?shop=SHOP001",
  "display": "standalone",
  "background_color": "#0f172a",
  "theme_color": "#6366f1",
  "icons": [
    {
      "src": "./assets/icons/icon-192.png",
      "sizes": "192x192",
      "type": "image/png"
    },
    {
      "src": "./assets/icons/icon-512.png",
      "sizes": "512x512",
      "type": "image/png"
    }
  ]
}