Disallow !important within declarations.
a { color: pink !important; } /** ↑ * This !important */
If you always want !important in your declarations, e.g. if you're writing user styles, you can safely add them using postcss-safe-important.
trueThe following patterns are considered violations:
a { color: pink !important; }
a { color: pink ! important; }
a { color: pink!important; }
The following patterns are not considered violations:
a { color: pink; }