Show HN: USA.css – units set in inches, 1776 bytes
Feels strange to have single decimal places in your inch figures. I’d have expected something like eighths, sixteenths and thirty-seconds of inches, even though the decimal representation of them is unwieldy (1⁄32″ becomes 0.03125in). That also helps you avoid fractional pixels, which is worth doing if convenient: 1⁄32″ is 3px, because 1in is defined as 96px.<p>(As an Australian, the main place I’ve ever seen fractions of inches is old tools like spanners from before the adoption of the metric system, and that’s all fractions with powers-of-two denominators. But maybe Americans use decimal fractions of inches? I suppose I have seen laptop screens described in that way, e.g. 13.1″, 15.4″ and 15.6″, though people typically truncate to the inch.)