@Mrwooster Here here. I remember using the internet back then, but I was largely oblivious to the browser wars. As to my memory of Netscape's going open -- I recall feeling (to paraphrase) that this was not "the first act of Henry V", but that's about it. I did not realize how titanic a struggle or how paramount an issue was at hand. And, while Netscape may have, for all intents and purposes, failed, we are fortunate that in the death of Netscape, they seeded, not a tired corpse, but something which has stood up to the behemoth.

@Aaron Em Who says it is for you?

This is why I generally try to get projects to output the CSS from the server's language. I actually had a site once where, by adjusting two variables, you could completely re-do the color schema, another three handled the majority of positioning, and everything else was defined by a series of ratios.