{"name":"Opti't Lunettes","short_name":"Opti't","start_url":"/","display":"standalone","background_color":"#ffffff","theme_color":"#17b8d6","icons":[{"src":"android-chrome-192x192.png","sizes":"192x192","type":"image/png"},{"src":"android-chrome-512x512.png","sizes":"512x512","type":"image/png"}]}