{
  "name": "All Class",
  "short_name": "All Class",
  "description": "ระบบงานธุรการโรงเรียนบ้านแม่ตาวแพะ",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#ffffff",
  "theme_color": "#1e40af",
  "icons": [
    {
      "src": "https://img1.pic.in.th/images/-1-Photoroomf97c47dfcc958cf7.png",
      "sizes": "512x512",
      "type": "image/png"
    }
  ]
}