{ "name": "Chust Energy", "short_name": "Chust Energy", "start_url": "/", "display": "browser", "background_color": "#F4F7FA", "theme_color": "#F4F7FA",
  "icons": [ { "src": "/icon-192.png", "sizes": "192x192", "type": "image/png" }, { "src": "/icon-512.png", "sizes": "512x512", "type": "image/png" } ] }