{
  "name": "Level Up Lab",
  "short_name": "Level Up Lab",
  "description": "Daily homework, photo grading with step-by-step feedback, games and levels for kids.",
  "id": "/",
  "start_url": "/?source=app",
  "scope": "/",
  "display": "standalone",
  "orientation": "any",
  "background_color": "#f4f7fc",
  "theme_color": "#2459d6",
  "categories": ["education", "kids"],
  "icons": [
    {"src": "icons/icon-192.png", "sizes": "192x192", "type": "image/png", "purpose": "any"},
    {"src": "icons/icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "any"},
    {"src": "icons/maskable-512.png", "sizes": "512x512", "type": "image/png", "purpose": "maskable"}
  ]
}