CSS ch unit
- Planted:
While working on weeksofyour.life, I experimented with the CSS ch unit.
From the spec, ch units are:
Equal to the used advance measure of the “0” (ZERO, U+0030) glyph found in the font used to render it. (The advance measure of a glyph is its advance width or height, whichever is in the inline axis of the element.)