.stylelintrc.json

{
  "rules": {
    "at-rule-no-unknown": [
      true, {
        "severity": "warning"
      }
    ],
    "block-no-empty": [
      true, {
        "severity": "warning"
      }
    ],
    "color-no-invalid-hex": [
      true, {
        "severity": "warning"
      }
    ],
    "declaration-block-no-duplicate-properties": [
      true,
      {
        "ignore": [
          "consecutive-duplicates-with-different-values"
        ],
        "severity": "warning"
      }
    ],
    "declaration-block-no-shorthand-property-overrides": [
      true, {
        "severity": "warning"
      }
    ],
    "font-family-no-duplicate-names": [
      true, {
        "severity": "warning"
      }
    ],
    "function-calc-no-unspaced-operator": [
      true, {
        "severity": "warning"
      }
    ],
    "function-linear-gradient-no-nonstandard-direction": [
      true, {
        "severity": "warning"
      }
    ],
    "keyframe-declaration-no-important": [
      true, {
        "severity": "warning"
      }
    ],
    "media-feature-name-no-unknown": [
      true, {
        "severity": "warning"
      }
    ],
    "no-extra-semicolons": [
      true, {
        "severity": "warning"
      }
    ],
    "no-invalid-double-slash-comments": [
      true, {
        "severity": "warning"
      }
    ],
    "property-no-unknown": [
      true, {
        "severity": "warning"
      }
    ],
    "selector-pseudo-class-no-unknown": [
      true, {
        "severity": "warning"
      }
    ],
    "selector-pseudo-element-no-unknown": [
      true, {
        "severity": "warning"
      }
    ],
    "string-no-newline": [
      true, {
        "severity": "warning"
      }
    ],
    "unit-no-unknown": [
      true, {
        "severity": "warning"
      }
    ]
  }
}