at-rule-name-newline-after
Require a newline after at-rule names.
    @media
   /*↑*/  (max-width: 600px) {}
/**  ↑
 * The newline after this at-rule name */Options
string: "always"|"always-multi-line"
"always"
There must always be a newline after at-rule names.
The following patterns are considered violations:
@charset "UTF-8";@media (min-width: 700px) and
  (orientation: landscape) {}The following patterns are not considered violations:
@charset
  "UTF-8";@import
  "x.css" screen and
 (orientation:landscape);@media
  (min-width: 700px) and (orientation: landscape) {}@media
  (min-width: 700px) and
  (orientation: landscape) {}"always-multi-line"
There must always be a newline after at-rule names in at-rules with multi-line parameters.
The following patterns are considered violations:
@import "x.css" screen and
 (orientation:landscape);@media (min-width: 700px) and
 (orientation: landscape) {}The following patterns are not considered violations:
@charset "UTF-8";@charset
  "UTF-8";@import "x.css" screen and (orientation:landscape);@media (min-width: 700px) and (orientation: landscape) {}@media
  (min-width: 700px) and
  (orientation: landscape) {}