> `if NS4 else all-others-including-IE` Yeah, certainly saw that. Plone which inspired Wikipedia's CSS has .netscape4 class used all over the place, which is p

> `if NS4 else all-others-including-IE` Yeah, certainly saw that. Plone which inspired Wikipedia's CSS has .netscape4 class used all over the place, which is probably still all over https://fsf.org https://fsf.org despite the fact I stopped working there 13 years ago next month.