When specifying the dimensions of an iframe, currently those dimensions get added as HTML. We need those dimensions to be specified with CSS. If it is inline CSS is fine. This needs to be in the software in order to not create an accessibility issue.
This seems like it would be tricky. Would we essentially have to create classes for people to choose from, each specifying a particular height and width? How would we accommodate all use cases? Are there only a few possible desired options?