{
    "name": "全球人口实时统计",
    "short_name": "人口统计",
    "description": "实时展示全球人口数据，包括出生、死亡、人口增长等统计信息",
    "start_url": "./index.html",
    "display": "standalone",
    "background_color": "#0f172a",
    "theme_color": "#2563eb",
    "orientation": "portrait-primary",
    "icons": [
        {
            "src": "./logo-simple.svg",
            "sizes": "64x64",
            "type": "image/svg+xml",
            "purpose": "any"
        },
        {
            "src": "./logo.svg",
            "sizes": "120x120",
            "type": "image/svg+xml",
            "purpose": "any"
        },
        {
            "src": "./favicon.svg",
            "sizes": "32x32",
            "type": "image/svg+xml",
            "purpose": "any maskable"
        }
    ],
    "categories": ["education", "reference", "utilities"],
    "lang": "zh-CN",
    "dir": "ltr"
}