{
  "id": "/appin-landing",
  "name": "APPIN - Landing Page V1",
  "short_name": "APPIN Landing",
  "scope": "/",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#000000",
  "theme_color": "#00BCD4",
  "description": "AI tạo Landing Page chuyên ngành in ấn — APPIN.VN",
  "prefer_related_applications": false,
  "icons": [
    { "src": "/favicon.png",  "sizes": "64x64",   "type": "image/png" },
    { "src": "/icon-192.png", "sizes": "192x192", "type": "image/png", "purpose": "any" },
    { "src": "/icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "any" },
    { "src": "/icon-192.png", "sizes": "192x192", "type": "image/png", "purpose": "maskable" },
    { "src": "/icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "maskable" }
  ]
}