.stylelintrc.json

{
  "ignoreFiles": ["!**/*"],
  "plugins": [
    "stylelint-use-logical-spec",
    "stylelint-no-unsupported-browser-features"
  ],
  "overrides": [
    {
      "files": ["**/*.css", "**/*.styles.ts"],
      "extends": ["stylelint-config-standard", "stylelint-config-prettier"],
      "customSyntax": "@stylelint/postcss-css-in-js"
    }
  ],
  "rules": {
    "string-quotes": "single",
    "plugin/no-unsupported-browser-features": [
      true,
      {
        "ignore": ["css-appearance", "multicolumn", "intrinsic-width"]
      }
    ],
    "declaration-block-no-duplicate-properties": true,
    "selector-not-notation": null,
    "no-descending-specificity": null,
    "function-no-unknown": null,
    "rule-empty-line-before": [
      "always-multi-line",
      {
        "except": ["first-nested"],
        "ignore": ["after-comment", "inside-block"]
      }
    ],
    "liberty/use-logical-spec": [
      "always",
      {
        "except": [
          "height",
          "min-height",
          "max-height",
          "width",
          "min-width",
          "max-width"
        ]
      }
    ],
    "custom-property-pattern": "^_?([a-z][a-z0-9]*)(-[a-z0-9]+)*$",
    "value-keyword-case": [
      "lower",
      {
        "ignoreKeywords": ["currentColor"]
      }
    ],
    "property-no-vendor-prefix": [
      true,
      {
        "ignoreProperties": ["appearance"]
      }
    ]
  }
}