.stylelintrc

{
  "plugins": [
    "stylelint-order",
    "stylelint-scss",
  ],
  "rules": {
    "color-no-invalid-hex": true,
    "color-hex-case": "lower",
    "font-family-no-duplicate-names": true,
    "font-family-no-missing-generic-family-keyword": true,
    "function-calc-no-invalid": true,
    "function-calc-no-unspaced-operator": true,
    "function-linear-gradient-no-nonstandard-direction": true,
    "string-no-newline": true,
    "unit-no-unknown": true,
    "property-no-unknown": true,
    "keyframe-declaration-no-important": true,
    "declaration-block-no-duplicate-properties": true,
    "declaration-block-no-shorthand-property-overrides": true,
    "block-no-empty": true,
    "selector-pseudo-class-no-unknown": true,
    "selector-pseudo-element-no-unknown": true,
    "selector-type-no-unknown": true,
    "media-feature-name-no-unknown": true,
    "comment-no-empty": true,
    "no-duplicate-at-import-rules": true,
    "no-duplicate-selectors": true,
    "no-empty-source": true,
    "no-extra-semicolons": true,
    "indentation": 2,
    "max-empty-lines": 1,
    "max-line-length": 80,
    "order/properties-alphabetical-order": true,
    "scss/at-rule-no-unknown": true,
  }
}