Chrome browser get confused on Windows

[DrCoolzic]

Describe the bug
When the problem occurs (reproducible) part of the graph is not displayed correctly and trying to move the graph (mouse-down & move) a ghost image of most information on the screen is moved except some elements of the graph.
See picture below

To Reproduce
display graph, move graph with mouse-down, release the mouse EXACTLY on top of the Windows task bar. In the bottom part of the graph some graphic of the nodes are gone, and if you mouse-down to move graph you get a "ghost image" as explained above. Doing a browser refresh F5 fix the problem.

Browser console
During the move nothing is added to the console

Screenshots

Desktop (please complete the following information):

• OS: Windows 10 ver 2004
• Browser Chrome
• Version 87.0.4280.141 (Build officiel) (64 bits)

Additional context
Add any other context about the problem here.