{"name":"Material Expense","short_name":"Material","description":"Purchase, sale, stock, and profit management","start_url":"/","display":"standalone","background_color":"#ffffff","theme_color":"#000000","lang":"en","scope":"/","icons":[{"src":"icon-192.png","sizes":"192x192","type":"image/png"},{"src":"icon-512.png","sizes":"512x512","type":"image/png"}]}