{
  "name": "21-Day Challenge",
  "short_name": "21-Day",
  "description": "Build habits that stick — 21 days at a time. Pick a goal, commit for 21 days, and check in daily.",
  "lang": "en-US",
  "start_url": "/",
  "scope": "/",
  "display": "standalone",
  "orientation": "portrait",
  "background_color": "#f2fdfb",
  "theme_color": "#19c5a8",
  "categories": ["lifestyle", "health", "productivity"],
  "icons": [
    {
      "src": "assets/favicon.png",
      "sizes": "32x32",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "assets/logo.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "assets/logo.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "assets/logo.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "maskable"
    }
  ]
}