{
"name":"SDD Stock System","short_name":"SDD Stock","start_url":"/","display":"standalone",
"background_color":"#f5f6fa","theme_color":"#222d60",
"icons":[
{"src":"/icon-192.png","sizes":"192x192","type":"image/png","purpose":"any maskable"},
{"src":"/icon-512.png","sizes":"512x512","type":"image/png","purpose":"any maskable"}
]}