{
  "name": "Japan Eki Stamp Map",
  "short_name": "駅スタンプ",
  "description": "Discover Japan's eki stamps on an interactive map. Collect unique stamps at railway stations across Japan.",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#1e3d1b",
  "theme_color": "#2d5a27",
  "lang": "ja",
  "icons": [
    {
      "src": "/favicon.svg",
      "sizes": "any",
      "type": "image/svg+xml",
      "purpose": "any maskable"
    }
  ],
  "screenshots": [
    {
      "src": "/ogp.png",
      "sizes": "1200x630",
      "type": "image/png"
    }
  ]
}