Disallow trailing zeros within numbers.
a { top: 0.5000px; bottom: 1.0px; }
/** ↑ ↑
* These trailing zeros */The following patterns are considered warnings:
a { top: 1.0px }a { top: 1.01000px }The following patterns are not considered warnings:
a { top: 1px }a { top: 1.01px }