No diff, yet 88% match - due to aspect-ratio on html/body?

[ReneD86]

The Daily challenge of August 24th gives me some strange behaviour when using the body as a styled element.

100% match with div

When using a div for the circle, I get a output with no differences and 100% match

<div><p><p><p><p><style>*{aspect-ratio:1;background:#BB4E60}div{margin:60 102;width:160;padding:10;background:#fff;border-radius:50%}p{width:20;float:left;margin:40 0 0 40

88,3% match with body

When trying to reduce the amout of chars, I found an issue. When using the body as a styled element (circle), it shows no visual differences. Though it only results in a 88,3% match.

<p><p><p><p><style>*{aspect-ratio:1;background:#BB4E60}body{margin:60 110;width:160;padding:10;background:#fff;border-radius:50%}p{width:20;float:left;margin:40 0 0 40

Probable root-cause

I think this might be caused by the 'aspect-ratio' being applied on all(*) elements - specifically the body/html. When I (re)move the aspect-ratio to the paragraph (p) section it seems to be resolved.
(Eventually it was fully obsolete, so no harm was done ;). Though maybe it's worth looking into)
<p><p><p><p><style>*{background:#BB4E60}body{margin:60 110;width:160;padding:10;background:#fff;border-radius:50%}p{width:20;aspect-ratio:1;float:left;margin:40 0 0 40