I think that showing raw plots in our docs should not include toolbar icons, scrollbars, and other interactive (irrelevant) items, as is the case since 1.0 (e.g. the screenshot in https://mne.tools/dev/auto_examples/io/read_xdf.html).

I would switch to the matplotlib backend in our docs to get rid of UI elements, unless it is also possible to do this with the qt backend (zen mode maybe?).