.stylelintrc

{
  "extends": [
    "stylelint-config-recommended",
    "stylelint-config-standard",
    "stylelint-8-point-grid"
  ],
  "rules": {
    "length-zero-no-unit": true,
    "max-empty-lines": 1,
    "number-leading-zero": "never",
    "indentation": 2,
    "function-comma-space-after": "always",
    "declaration-empty-line-before": null,
    "color-hex-case": null,
    "no-descending-specificity": null,
    "at-rule-no-unknown": null,
    "function-calc-no-invalid": true,
    "property-no-unknown": [
      true,
      ignoreProperties: [
        "resize-mode",
        "shadow-color",
        "shadow-offset",
        "shadow-radius",
        "shadow-opacity"
      ]
    ],
    "plugin/8-point-grid": {
      "base": 4,
      "whitelist": ["-7px", "-6px", "-2px", "-1px", "0px", "1px", "2px", "6px", "10px", "14px", "22px"],
      "ignore": [
        "width",
        "height",
        "max-height",
        "min-height",
        "max-width",
        "min-width",
        "top",
        "right",
        "left"
      ]
    },
    "rule-empty-line-before": [
      "always-multi-line",
      except: [
        "first-nested",
        "after-single-line-comment"
      ]
    ],
  }
}