{
  "name": "Ad Astra",
  "short_name": "Astra",
  "lang": "ru",
  "start_url": "/",
  "id": "/",
  "display": "standalone",
  "theme_color": "#455a64",
  "background_color": "#ffffff",
  "icons": [
    {
      "src": "../images/service/maskable-icon-a.png",
      "sizes": "256x256",
      "type": "image/png",
      "purpose": "any maskable"
    }
  ]
}