{"name":"日本語Practice","short_name":"日本語Practice","start_url":"/","display":"standalone","background_color":"#ffffff","lang":"en","scope":"/","description":"Practice Japanese with interactive exercises","theme_color":"#4f46e5","icons":[{"src":"pwa-192x192.png","sizes":"192x192","type":"image/png"},{"src":"pwa-512x512.png","sizes":"512x512","type":"image/png"},{"src":"pwa-512x512.png","sizes":"512x512","type":"image/png","purpose":"any maskable"}],"orientation":"portrait"}