{
  "name": "ขวดหัวใจ",
  "short_name": "ขวดหัวใจ",
  "start_url": "/hearts/",
  "scope": "/hearts/",
  "display": "standalone",
  "theme_color": "#e0316b",
  "background_color": "#ffe4ec",
  "icons": [
    {
      "src": "app_icon.png",
      "sizes": "192x192",
      "type": "image/png"
    },
    {
      "src": "app_icon.png",
      "sizes": "512x512",
      "type": "image/png"
    },
    {
      "src": "app_icon.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "maskable"
    }
  ]
}