CSS should probably be formatted like this:
```
.cargo-pagevalues-row:nth-of-type(2n) {
background-color: var(--cargo-pv-zebra-color);
}
.cargo-pagevalues-row:hover {
background-image: linear-gradient(var(--cargo-pv-highlight-color), var(--cargo-pv-highlight-color));
}
```
but the linter errors on that and requests spaces around all of the content inside of the parentheses, as if it were php, like this (which is really nonstandard for css):
```
.cargo-pagevalues-row:nth-of-type( 2n ) {
background-color: var( --cargo-pv-zebra-color );
}
.cargo-pagevalues-row:hover {
background-image: linear-gradient( var( --cargo-pv-highlight-color ), var( --cargo-pv-highlight-color ) );
}
```
For example in this report: https://integration.wikimedia.org/ci/job/mwgate-node14-docker/16152/console
```counterexample
00:01:23.780 Running "stylelint:all" (stylelint) task
00:01:25.080
00:01:25.080 resources/CargoPageValues.css
00:01:25.080 2:25 ✖ Expected single space after ":" declaration-colon-space-after
00:01:25.080 3:35 ✖ Expected single space after "(" function-parentheses-space-inside
00:01:25.080 3:46 ✖ Expected single space after "," function-comma-space-after
00:01:25.080 3:49 ✖ Expected single space before ")" function-parentheses-space-inside
00:01:25.080 9:24 ✖ Expected single space after "(" function-parentheses-space-inside
00:01:25.080 9:54 ✖ Expected single space before ")" function-parentheses-space-inside
00:01:25.080 12:31 ✖ Expected single space after "(" function-parentheses-space-inside
00:01:25.080 12:63 ✖ Expected single space before ")" function-parentheses-space-inside
00:01:25.080 61:35 ✖ Expected single space after "(" selector-pseudo-class-parentheses-space-inside
00:01:25.080 61:36 ✖ Expected single space before ")" selector-pseudo-class-parentheses-space-inside
00:01:25.080 62:24 ✖ Expected single space after "(" function-parentheses-space-inside
00:01:25.080 62:45 ✖ Expected single space before ")" function-parentheses-space-inside
00:01:25.080 66:19 ✖ Expected single space after ":" declaration-colon-space-after
00:01:25.080 66:35 ✖ Expected single space after "(" function-parentheses-space-inside
00:01:25.080 66:39 ✖ Expected single space after "(" function-parentheses-space-inside
00:01:25.080 66:64 ✖ Expected single space before ")" function-parentheses-space-inside
00:01:25.080 66:66 ✖ Expected single space after "," function-comma-space-after
00:01:25.080 66:71 ✖ Expected single space after "(" function-parentheses-space-inside
00:01:25.080 66:96 ✖ Expected single space before ")" function-parentheses-space-inside
00:01:25.080 66:97 ✖ Expected single space before ")" function-parentheses-space-inside
00:01:25.080 70:10 ✖ Expected single space after ":" declaration-colon-space-after
00:01:25.080 71:9 ✖ Expected single space after ":" declaration-colon-space-after
00:01:25.080 72:1 ✖ Unexpected missing end-of-source newline no-missing-end-of-source-newline
00:01:25.080
00:01:25.080
00:01:25.081 ⚠ 23 warnings
00:01:25.081
00:01:25.082 Warning: Task "stylelint:all" failed. Use --force to continue.
00:01:25.082
```