{"name":"Pianotube","short_name":"Pianotube","description":"A browser-based piano you can play alongside any video.","start_url":"/","display":"standalone","background_color":"#111827","theme_color":"#1e1b4b","lang":"en","scope":"/","icons":[{"src":"pwa-192x192.png","sizes":"192x192","type":"image/png"},{"src":"pwa-512x512.png","sizes":"512x512","type":"image/png","purpose":"any maskable"}]}