{"name":"Math Cat Adventure","short_name":"Math Cat","start_url":".","display":"fullscreen","background_color":"#000000","theme_color":"#000000","lang":"en","scope":"/","orientation":"any","icons":[{"src":"pwa-192x192.png","sizes":"192x192","type":"image/png"},{"src":"pwa-512x512.png","sizes":"512x512","type":"image/png"}]}