{
  "name": "FAB",
  "short_name": "FAB",
  "start_url": "/",
  "scope": "/",
  "display": "standalone",
  "background_color": "#171a1f",
  "theme_color": "#171a1f",
  "icons": [
    {"src": "/static/icono-180.png", "sizes": "180x180", "type": "image/png"},
    {"src": "/static/icono.svg", "sizes": "any", "type": "image/svg+xml"}
  ]
}