"System font stack" — which I took to mean the longish list of commonly known default fonts for a bunch of OSes brought up earlier in the thread — with a CSS va

"System font stack" — which I took to mean the longish list of commonly known default fonts for a bunch of OSes brought up earlier in the thread — with a CSS value of "sans-serif". There was no mention of direct use of Arial, Times New Roman or Courier that I could see, so I don't see why bring it up.