.stylelintrc.json

{
  "extends": [
    "stylelint-config-standard",
    "stylelint-config-standard-scss",
    "stylelint-config-recommended-scss"
  ],
  "plugins": [
    "stylelint-declaration-block-no-ignored-properties"
  ],
  "customSyntax": "postcss-scss",
  "rules": {
    "selector-class-pattern": null,
    "at-rule-empty-line-before": [
      "always",
      {
        "except": [
          "after-same-name",
          "blockless-after-blockless",
          "first-nested"
        ],
        "ignore": [
          "after-comment"
        ],
        "ignoreAtRules": [
          "else"
        ]
      }
    ],
    "selector-type-no-unknown": [
      true,
      {
        "ignore": [
          "custom-elements",
          "default-namespace"
        ]
      }
    ],
    "no-descending-specificity": null,
    "plugin/declaration-block-no-ignored-properties": true
  }
}