{
  "name": "SleepCalc — Sleep Cycle Calculator",
  "short_name": "SleepCalc",
  "description": "Science-based sleep timing using 90-minute cycles, for adults and babies.",
  "start_url": "/",
  "scope": "/",
  "display": "standalone",
  "orientation": "portrait",
  "background_color": "#0a0b14",
  "theme_color": "#6d4cff",
  "icons": [
    { "src": "/app-icon.png", "sizes": "512x512", "type": "image/png", "purpose": "any maskable" },
    { "src": "/app-icon.png", "sizes": "192x192", "type": "image/png", "purpose": "any maskable" }
  ]
}