{
  "name": "SpeedMath",
  "short_name": "SpeedMath",
  "description": "Master mental math for competitive exams — practice, learn, and play.",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#ffffff",
  "theme_color": "#6d28d9",
  "orientation": "portrait-primary",
  "scope": "/",
  "lang": "en",
  "icons": [
    {
      "src": "/img/apple-touch-icon.png",
      "sizes": "180x180",
      "type": "image/png",
      "purpose": "any maskable"
    },
    {
      "src": "/favicon.ico",
      "sizes": "48x48",
      "type": "image/x-icon"
    }
  ],
  "shortcuts": [
    {
      "name": "Practice",
      "short_name": "Practice",
      "description": "Start a practice session",
      "url": "/practice",
      "icons": [{ "src": "/favicon.ico", "sizes": "48x48" }]
    },
    {
      "name": "Tests",
      "short_name": "Tests",
      "description": "Take a mock test",
      "url": "/tests",
      "icons": [{ "src": "/favicon.ico", "sizes": "48x48" }]
    },
    {
      "name": "Games",
      "short_name": "Games",
      "description": "Play brain games",
      "url": "/games",
      "icons": [{ "src": "/favicon.ico", "sizes": "48x48" }]
    }
  ],
  "categories": ["education", "games", "utilities"]
}