{
  "name": "Premiers pas · 法语 A1–B2",
  "short_name": "Premiers pas",
  "lang": "zh-CN",
  "start_url": "./index.html",
  "scope": "./",
  "display": "standalone",
  "background_color": "#f4efe6",
  "theme_color": "#8a2e38",
  "description": "从零基础学到 B2：单词、文法与间隔复习",
  "icons": [
    {
      "src": "./icon-180.png",
      "sizes": "180x180",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "./icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "./icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "maskable"
    }
  ]
}