<juicy-popover>is a (vanilla) Custom Element that expands an area when clicked on a handle.
It is flexible enough to be used to create dropdowns, combo boxes, tooltips, etc.
See README.md for docs
position="bottom left, bottom beforeright" (fallback positions separated by a comma)position="middle center"position="top beforeleft"position="beforetop center"position="top left"position="top right"position="beforetop beforeleft"position="beforetop left"position="beforetop right"position="bottom beforeleft"position="bottom left"position="bottom center"position="bottom right"