{"name": "HealthPoo", "short_name": "HealthPoo", "start_url": "./", "scope": "./", "display": "standalone",
 "background_color": "#000000", "theme_color": "#000000", "lang": "zh-Hant",
 "icons": [{"src": "icon-192.png", "sizes": "192x192", "type": "image/png"}, {"src": "icon-512.png", "sizes": "512x512", "type": "image/png"}, {"src": "icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "maskable"}]}