Ok, I use a dark background
Then, i have this :
So, i try to understand your work. You give me a code with a bar fixed. Now, i would like to make a dynamic progress bar like.
Do you create a relation between the rich text and a number entry maybe.
I see in your app like if the dynamic progress bar is manipulated by a “number entry” component.
Thanks for your work and your sharing!
I progress with you (like a progress bar 
)