## CSS mode

/* Some example CSS */ @import url("something.css"); body { margin: 0; padding: 3em 6em; font-family: tahoma, arial, sans-serif; color: #000; } #navigation a { font-weight: bold; text-decoration: none !important; } h1 { font-size: 2.5em; } h2 { font-size: 1.7em; } h1:before, h2:before { content: "::"; } code { font-family: courier, monospace; font-size: 80%; color: #418A8A; }

CSS mode supports this option:

`highlightNonStandardPropertyKeywords: boolean`
  Whether to highlight non-standard CSS property keywords such as `margin-inline` or `zoom` (default: `true`).

MIME types defined: `text/css`, `text/x-scss` (demo), `text/x-less` (demo).

Parsing/Highlighting Tests: normal, verbose.