From multicoloured to fancy shapes we have seen tooltips in all shapes and directions, today we have another CSS-only tooltip snippet from John Fink. You can use these for Tooltips on Divs, Links and Buttons.
If you are having trouble with the pen, try the archived copy on GitHub
CSS Tooltip Snippet
See the Pen Pure CSS Tooltips by John Fink (@SkyHyzer) on CodePen.0