overlay_dialog A dialog that can manipulate background data. Getting Started It works on the web, but it focuses on iOS and Android mobiles. Sample version 0.1.2~ 2023-06-18.17.32.08.mov Sample version 0.1.5~ 2023-06-19.23.17.47.mov Sample version 0.2.1~ 2023-07-05.15.19.48.mov