{
  "id": "/opt-filing-window/",
  "name": "OPT Calc",
  "short_name": "OPT Calc",
  "description": "Free OPT and STEM OPT filing window calculator for F-1 international students.",
  "start_url": "/opt-filing-window/",
  "scope": "/opt-filing-window/",
  "display": "standalone",
  "background_color": "#f3efed",
  "theme_color": "#24367c",
  "icons": [
    {
      "src": "icons/icon-1024.png",
      "sizes": "1024x1024",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "icons/icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "icons/icon-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "icons/icon-180.png",
      "sizes": "180x180",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "icons/icon-32.png",
      "sizes": "32x32",
      "type": "image/png"
    },
    {
      "src": "icons/icon-16.png",
      "sizes": "16x16",
      "type": "image/png"
    }
  ]
}