Drag Over State not working properly

I'm building a simple drag and drop interaction where the user has to match titles to definitions by dragging titles to an empty box. I have added a Drag Over state (a blue glow) to each empty box to help the user know where to drop titles when he drags a word over each box.

This works but, when the user drops a word in, the glow stays there unless you drag the word back out of the box. It also disappears if you drag another word over. But otherwise, it stays in place.

Am I doing something wrong, or is this a bug? Please see attached file.

1 Reply