{
  "name": "港德發票助手",
  "short_name": "港德發票",
  "description": "離線填寫車次和費用，生成 A4 發票。",
  "start_url": "./",
  "scope": "./",
  "display": "standalone",
  "background_color": "#f4f1e8",
  "theme_color": "#17332d",
  "lang": "zh-Hant",
  "orientation": "any"
}