.stylelintrc.json

{
  "extends": ["stylelint-config-standard", "stylelint-config-recommended-scss"],
  "plugins": ["stylelint-scss"],
  "rules": {
    "string-quotes": "single",
    "property-no-unknown": true,
    "selector-pseudo-class-no-unknown": true,
    "at-rule-empty-line-before": [
      "always",
      {
        "except": ["blockless-after-same-name-blockless", "first-nested", "inside-block"],
        "ignore": ["after-comment", "first-nested"]
      }
    ],
    "rule-empty-line-before": [
      "always",
      {
        "except": ["after-single-line-comment", "first-nested"]
      }
    ],
    "block-no-empty": true,
    "selector-pseudo-element-no-unknown": [
      true,
      {
        "ignorePseudoElements": ["ng-deep"]
      }
    ],
    "selector-type-no-unknown": [
      true,
      {
        "ignoreTypes": ["/^d-/"]
      }
    ],
    "color-hex-length": "long",
    "no-descending-specificity": null,
    "font-family-no-missing-generic-family-keyword": null,
    "no-duplicate-selectors": null,
    "declaration-block-no-duplicate-properties": [
      true,
      {
        "ignore": ["consecutive-duplicates"]
      }
    ]
  }
}