{
  "name": "SmartPig.Vn",
  "short_name": "SmartPig.Vn",
  "start_url": "index.php",
  "display": "standalone",
  "background_color": "#16a34a",
  "theme_color": "#16a34a",
  "icons": [{ "src": "icon.png", "sizes": "192x192", "type": "image/png" }]
}