Apparently this is not ready for prime time
Arrows
when we want arrows on our tooltips, we can't effectively draw them in the correctly?
Examples:
Overflow
Does not clip or contain to a scroll container
vs with FloatingUI:
position-visibility: anchors-visible
this seems to at least partially be the answer, even tho behavior is suboptimal, this is a good thing to have anyway
Apparently this is not ready for prime time
Arrows
when we want arrows on our tooltips, we can't effectively draw them in the correctly?
Examples:
https://css-tip.com/tooltip-anchor/

https://codepen.io/wes_goulet/pen/GRVgyGq this approach is a bit better, but

https://frontendmasters.com/blog/perfectly-pointed-tooltips-a-foundation/ this gets close, but ultimately has the same arrow flipping problem. and it has to use javascript to move the arrow.
Overflow
Does not clip or contain to a scroll container
vs with FloatingUI:
position-visibility: anchors-visible
this seems to at least partially be the answer, even tho behavior is suboptimal, this is a good thing to have anyway