{
    "name": "Blood Group Compatibility Tool",
  "short_name": "bloodTool",
  "start_url": "./",
  "display": "standalone",
  "background_color": "#000000",
  "theme_color": "#000000",
  "scope": ".",
  "orientation": "any",
  "description": "Quick, reliable blood group compatibility checks, with minimal, unobtrusive ads. No cookies, tracking, or payments.",
  "categories": [
      "Medical",
      "Health",
      "Healthcare",
      "Blood Group",
      "Tool",
      "Offline",
      "Single-Player",
      "User-Friendly"
  ],
    "icons": [
        {
            "src": "./img/android-chrome-192x192.png",
            "sizes": "192x192",
            "type": "image/png",
            "purpose": "maskable"
        },
        {
            "src": "./img/android-chrome-256x256.png",
            "sizes": "256x256",
            "type": "image/png"
        },
        {
            "src": "./img/android-chrome-512x512.png",
            "sizes": "512x512",
            "type": "image/png"
        }
    ],
    "screenshots": [
        {
            "src": "./img/android-chrome-256x256.png",
            "sizes": "256x256",
            "type": "image/png"
        },
        {
            "src": "./img/android-chrome-320x320.png",
            "sizes": "320x320",
            "type": "image/png"
        },
        {
            "src": "./img/android-chrome-512x512.png",
            "sizes": "512x512",
            "type": "image/png"
        }
    ]
}