{
  "name": "Nadaku — Belajar Mandarin HSK 1–6",
  "short_name": "Nadaku",
  "description": "Belajar Mandarin dengan audio penutur asli, latihan nada, dan urutan goresan. Offline.",
  "start_url": "index.html",
  "scope": ".",
  "display": "standalone",
  "orientation": "portrait",
  "background_color": "#fff8f3",
  "theme_color": "#e8453c",
  "lang": "id",
  "icons": [
    { "src": "icons/icon-192.png", "sizes": "192x192", "type": "image/png", "purpose": "any maskable" },
    { "src": "icons/icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "any maskable" }
  ]
}