Currently the popups are opened inside the div which was clicked. This causes UI issues like shown here: https://drive.google.com/file/d/1S7do2laiIa-DvqQgojlU2oGH6PuQwfy0/view Proper way to open popups with absolute positioning is to place them temporarily at the end of HTML and use proper left, top CSS values to position it. This way we avoid nexted absolute divs problem and make popups look more modal.