BricksExtra ! Question / Suggestions

Hey guys, i have PopUp template. i wish to load Bricks Slider / Accordion .

I can add both , working , BUT i can’t seems to find a way to add ICON to close the Popups with Brick Extras elements above.

I have no issue with Native Bricks Sliders though ! will love to use Bricks Extra element if its working.

Appreciate workaround for this !