{
  "name": "Jiří Ludvík",
  "short_name": "JL",
  "icons": [
    {"src": "icon-192.png","sizes": "192x192","type": "image/png"},
    {"src": "icon-512.png","sizes": "512x512","type": "image/png"}
  ],
  "theme_color": "#0f172a",
  "background_color": "#0f172a",
  "display": "standalone"
}