For embedded queries with Wikidata Query Service: The left menu/chooser (between result formats in the new layout) hides the axis labeling and the legend at the bottom, unless the browser window is quite wide. I would have expected that the plot starts a bit more to the right and that the chooser and the axis labeling is not on stop of each other.
Example (browser window should not be full width to see the effect): query
T201950: Edit button broken in new toolbars in embed is another problem with the new layout in WDQS