{
  "name": "제이퍼 계산기",
  "short_name": "JPT Calc",
  "icons": [
    { "src": "/android-chrome-192x192.png", "sizes": "192x192", "type": "image/png" },
    { "src": "/android-chrome-512x512.png", "sizes": "512x512", "type": "image/png" }
  ],
  "theme_color": "#818CF8",
  "background_color": "#F5F6F8",
  "display": "standalone"
}