{
  "name": "TECHCON",
  "short_name": "TECHCON",
  "lang": "vi",
  "start_url": "/",
  "display": "browser",
  "background_color": "#F2F5F8",
  "theme_color": "#0B0D10",
  "icons": [
    {
      "src": "/tc-df66be0369-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "/tc-df66be0369-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any"
    }
  ]
}