Allowed to remove background in p5.js iframe embeds?

Hi there! I was wondering if it’s possible to remove the gray background + p5.js bar, and embed only our p5.js canvas as an iframe on another site.

My sketch also does not react to mouse movement when embedded in an iframe on an external site (it did react a couple months ago, and only the canvas was embedded, so perhaps these issues are thanks to a new update).

The gray background and p5.js bar are shown in this image. This is what is shown when I embed file > share > iframe embed.

Many thanks in advance!