{
  "icons": [
    {"src": "android-chrome-192x192.png", "type":"image/png", "sizes":"192x192"},
    {"src": "android-chrome-512x512.png", "type":"image/png", "sizes":"512x512"}
  ],
  "theme_color":"#f98221",
  "background_color":"#ffffff",
  "display":"standalone"
}