{"name":"MARS 麻雀記録","short_name":"MARS","lang":"ja","id":"./","start_url":"./","scope":"./","display":"standalone","background_color":"#f5f4ee","theme_color":"#164f43","icons":[{"src":"icon-192.png","sizes":"192x192","type":"image/png"},{"src":"icon-512.png","sizes":"512x512","type":"image/png","purpose":"any maskable"}]}