I want to make this interface, but no matter how hard I try, the publications are overwritten in the same blue object, and I want it to be like in the other image, that is, each publication has its own blue object.
I also want an “infinite” system where blue objects are generated based on user posts, like in the first image
The button to create the publication is on another page and the blue object that is overwritten is linked to the input of the page where the button is
This would be an example of what I want:
And this is what I have: