Hello, im new so my question is, i have put these blocks in my screen, but i want to use one button for the light mode in my screen, one button called dark mode to put the black mode in the screen and the daltonism button which makes the screen with colours of daltonism. My question is, how to use the tinyDB for when i touch the button light mode, it puts the light mode, when i touch the daltonism it puts the daltonism mode and when i touch the dark button, it puts the dark mode. These are my blocks.