.stylelintrc

{
  # More information about the stylelint-config-standard is available
  # here; https://github.com/stylelint/stylelint-config-standard
  "extends": "stylelint-config-standard",
  "rules": {
    "function-url-quotes": "always",
    "comment-empty-line-before": null,
    "declaration-empty-line-before": null,
    "block-closing-brace-newline-after": null,
    "block-closing-brace-newline-before": null,
    "selector-pseudo-element-colon-notation": "single",
    "selector-type-no-unknown": null,
    "at-rule-empty-line-before": null,
    "color-hex-length": null,
    "block-no-empty": null,
    "max-line-length": 140,
    "selector-max-id": 0,
    "declaration-no-important": true,
    "color-named": "never",
    "value-no-vendor-prefix": true,
    "property-no-unknown": [true, {
      "ignoreProperties": [
        "backdrop-filter"
      ]
    }],
    "at-rule-no-unknown": null,
    "no-descending-specificity": null
  }
}