Uh, sure. Sort of a pedantic side note, but yes: all browsers' default to a fancy page zoom these days. It's even more buried in Chrome.
For good reason: using rems or ems in sizing values will cause "text only" zoom to do a good bit more than what's on the tin. WebAIM doesn't require it, and only recommends – which is more than I would say, at any rate. It's simply more trouble than it's worth.
For good reason: using rems or ems in sizing values will cause "text only" zoom to do a good bit more than what's on the tin. WebAIM doesn't require it, and only recommends – which is more than I would say, at any rate. It's simply more trouble than it's worth.