{"name":"Mandarin Tracker","short_name":"Mandarin","start_url":"/","display":"standalone","background_color":"#fff7ec","theme_color":"#f28c1b",
"icons":[{"src":"icon-192.png","sizes":"192x192","type":"image/png"},{"src":"icon-512.png","sizes":"512x512","type":"image/png","purpose":"any maskable"}]}