{
  "name": "Retornia", "short_name": "Retornia", "lang": "es-PE",
  "start_url": "./", "scope": "./", "display": "standalone",
  "background_color": "#F5F6F1", "theme_color": "#1B2559",
  "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-192.png", "sizes": "192x192", "type": "image/png", "purpose": "maskable" },
    { "src": "icons/icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "maskable" }
  ]
}