{
  "name": "Green Tower Trading",
  "short_name": "Green Tower",
  "start_url": "/",
  "display": "browser",
  "background_color": "#ffffff",
  "theme_color": "#007A49",
  "icons": [
    {"src":"/icon-192.png","sizes":"192x192","type":"image/png","purpose":"any maskable"},
    {"src":"/icon-512.png","sizes":"512x512","type":"image/png","purpose":"any maskable"}
  ]
}