i want to add a not-filled circle at the center of the map and fix it there even user drag and move the map.
I tried to add a absolute position div that contain the circle image on the map
but obviously it cant do any interaction with the map when clicingk or dragging inside area of the circle because it is just a div but not a part or overlay of the map.

then i tried to add a custom overlay on the map, and set the div appended in panes with fixed left and top value, but it seems not work

.... so guys, any suggestion?