change lightbox position

how can i change the lightbox position as i have lots of custom elements and bec of that lightbox goes out of screen on bottom side.

dragging lightbox is possible bt not good as everytime i have to drag lightbox so want to change the position of lightbox

You can redefine showCover method of the scheduler

scheduler.showCover = function(box){ if (box){ = "10px"; //set the desired position here = 10px"; } this.show_cover(); }