Those “toggled” topics will be listed on an seperated list (almost as a favorited list - but we just call it “chosen list focused and chosen struggles”
At least, for sure, you can create an copy and paste it and change visibility conditions to show color A if the category is blabla and color B of category is yaya.
EDIT : To be more understandable.
Based on your last image. Make the blue and pinks words clikable.
You can add on the database to userloggin a number call Blueorpink.
Dublicate the 4 blocks to have 8 of them. 4 are blue, 4 are pink. If Blueorpink = 0 show blue blocks. If Blueorpink = 1 show pink blocks (actually, you might want to have 4 more, white, showing when Blueorpink is on 2).
You can add actions on your clickable words to change Blueorpink to the expected number.
Aha ok thanks!
For now I already have an clickable action that links to on other screen with more info about that topic. But can I add this update user setting to the toggle?