Gallery Info/Map popup Shows in Lightbox

Allen

In a Smugmug style gallery if I open the Info/Map popup/overlay it remains open and on top of the new lightbox.
Smug need to set z-index I assume. I did go thru and removed my CSS to make sure it was not me.
Edit: Share popup remains also. ... and both overlays are fully functional as is the LB.
Also remains open under wrench/tools > "Open in Editor" > and all choices, "Crop Thumbnail", "Develop with PicMonkey", and "Collect".

Allen

BTW, this happens on other sites also like sherlockphotography.