{"name":"Piano practice","short_name":"Practice","description":"Daily piano practice: what to play, a metronome, and a record of every session.","start_url":"/","display":"standalone","background_color":"#f2f3ef","theme_color":"#f2f3ef","lang":"en","scope":"/","icons":[{"src":"pwa-64x64.png","sizes":"64x64","type":"image/png"},{"src":"pwa-192x192.png","sizes":"192x192","type":"image/png"},{"src":"pwa-512x512.png","sizes":"512x512","type":"image/png"},{"src":"maskable-icon-512x512.png","sizes":"512x512","type":"image/png","purpose":"maskable"}]}