Nat comment on Operation Unz̖̬̜̺̬a͇͖̯͔͉l̟̭g͕̝̼͇͓̪͍o̬̝͍̹̻, when copy-pasted, looks like:
@L.F. Too late... ...far too late... Too late... ...far too late... Too late... ...far too late... Too late... ...far too late... Too late... ...far too late... Too late... ...far too late... Too late... ...far too late...
But visually, it has a red color rendering on Chrome 75 on macOS:
What is the reason for this? Unicode can change the color of the text? Or is there a CSS/JS issue?
Note that I can't even easily reach the flag button for this comment, as it's covered by the text itself: