Moveable chatbot is not optimal

Hi,

It is great that we can move the chatbot to another spot on screen. It could however be much better.

Now it is only able to move when you click the round button to open the chat. That means that you can only drag it on the top of the window. When you move it too high, the round button stays in your screen and you can't get rid off it besides refreshing the screen.

It would be a MUCH better and desired solution to be able to drag the round button itself! That is the one that sometimes is in the way.