{
  "name": "Hán Ngữ 100 — Mandarin Phrasebook",
  "short_name": "Hán Ngữ 100",
  "description": "100 essential Mandarin phrases with Vietnamese phonetics",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#0b0617",
  "theme_color": "#1a0a2e",
  "orientation": "portrait-primary",
  "icons": [
    { "src": "icon-192.png", "sizes": "192x192", "type": "image/png", "purpose": "any maskable" },
    { "src": "icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "any maskable" }
  ],
  "categories": ["education", "language"]
}