Created attachment 463269 [details] wrong case with <!DOCTYPE html> vertical-align: baseline for img seems wrong when <!DOCTYPE html> is present on Safari 16 or after. The image is lower (or too left in case of writing-mode is vertical-rl) than texts on the same line. When you remove <!DOCTYPE html> tag, the rendering result seems correct.
Created attachment 463288 [details] rendering in safari, firefox, chrome hmm… Safari Technology Preview 156 (16.4) 18615.1.10 Firefox Nightly 108.0a1 10822.10.27 Google Chrome Canary 109.0.5385.0 5385.0 Safari too much on the left Firefox centered. Chrome too much on the right
<rdar://problem/101896509>
WebKit ToT (272219@main) seems to be now matching Firefox Nightly 122. I think Antti & Alan are working on CSS-Ruby, which might have progressed it.
hah, first documented css-ruby progression. nice.