The minimum non-working example from the official documentation, including a Jupyter notebook (recommended).
I just want to do what it says, click on the legend, and get lines less visible or highlighted. When I run the Jupyter notebook, I cannot click on the legend to select the lines, and the demo linked in the official documentation does not work in my browser either.
I have further modified the code to produce a SVG (as in this answer), which still fails, but at least not so blatantly.
Is this something that can be fixed? How?