{
 "id": "./",
 "name": "ระบบออกบิล ดิน หิน ทราย",
 "short_name": "ออกบิล",
 "start_url": "./index.html",
 "scope": "./",
 "display": "standalone",
 "orientation": "portrait",
 "background_color": "#050816",
 "theme_color": "#050816",
 "lang": "th",
 "categories": ["business", "finance"],
 "icons": [
  { "src": "icons/icon-192.png", "sizes": "192x192", "type": "image/png", "purpose": "any" },
  { "src": "icons/icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "any" },
  { "src": "icons/icon-maskable-512.png", "sizes": "512x512", "type": "image/png", "purpose": "maskable" }
 ]
}