PostCSS plugin to add modular scale unit.
.foo {
font-size: 1ms;
}
.foo {
font-size: 19.2px;
}
postcss([ require('postcss-ms-unit') ])
You can also declare the ratios in root like so
:root {
--ms-base: 16;
--ms-base: 1.2;
}
See PostCSS docs for examples for your environment.