{"name":"School Manager","short_name":"School","start_url":"/","display":"standalone","background_color":"#0B1F3A","theme_color":"#0B1F3A","icons":[{"src":"/icon-192.png","sizes":"192x192","type":"image/png"},{"src":"/icon-512.png","sizes":"512x512","type":"image/png","purpose":"any maskable"}]}