I doing that all the time. I been working from home long before pandemic and biggest change been that I changed work to one where they use videocalls instead of just conf lines but that was before pandemic.
I do dress not only “for office” but almost any way I want/feel for. When a videocall is about to start I change my top before starting the call. I even done calls where I just removed my forms and put on a big sweater over my short sleeves v-neck top.
Now this does mean some restrictions. Makeup is at most some foundation, can’t have red lipstick or so. Same with earrings, something easy to take off or none for “surprise” calls. Also having a dress makes it a little harder to change (but done that also).