https://drafts.csswg.org/css-sizing-4/#aspect-ratio

If an aspect-ratio is used, should it also affect the intrinsic size of a box? That is, should:

<div style="height: 100px; width: fit-content; aspect-ratio: 1/1;"></div>

be 0px wide or 100px?

@bfgeek @tabatkins @fantasai