ch unit
Widely available
The ch CSS length unit is a font-relative length based on the width of the zero (0) character.
To learn more, see
<length> at MDN.
Compatibility
- Chrome 27 Released on 2013-05-21
- Chrome Android 27 Released on 2013-05-22
- Edge 12 Released on 2015-07-29
- Firefox 1 Released on 2004-11-09
- Firefox for Android 4 Released on 2011-03-29
- Safari 7 Released on 2013-10-22
- Safari on iOS 7 Released on 2013-09-18