CSS bug when copying whole HTML page

Hi, I just stumbled across this bug when using Joplin's webclipper:
Clipping the whole page (HTML) using the beta function creates a note that contains the CSS code as well.
When switching from the newly created note to an existing one it (often) applies the CSS style from the clipped webpage to the other notes as well.

Using Joplin for Desktop 2.1.9 (prod, linux).