bughelp wanted
Description
Recently I upgraded from 2.1.0 to 2.4.0. On my dashboard I have many charts and one button. When I resize the browser the dashboard elements do re-arrange. But the button is position on a strange location:

Here is button's config:


Additional info:
Running on RPi3 Linux 4.9.24-v7+ (raspbian) node -v: v6.10.3 NodeRed 0.16 Dashboard v2.4 Tested on: IE11, MS Edge 38.14393.1066.0 (EdgeHTML 14.14393), Chrome 58.0.3029.110