{
  "name": "Katadoryu",
  "short_name": "Katadoryu",
  "start_url": "/",
  "display": "browser",
  "background_color": "#171717",
  "theme_color": "#171717",
  "icons": [
    {"src":"/assets/images/brand/logo-192.png","sizes":"192x192","type":"image/png"},
    {"src":"/assets/images/brand/logo-512.png","sizes":"512x512","type":"image/png"}
  ]
}