{"id":"/offline/","name":"MathPhun Offline Practice","short_name":"MathPhun","start_url":"/offline/index.html","scope":"/","display":"standalone","background_color":"#09090b","theme_color":"#09090b","icons":[{"src":"/offline-icon-192.png","sizes":"192x192","type":"image/png"},{"src":"/offline-icon-512.png","sizes":"512x512","type":"image/png"}]}