.stylelintrc

{
    "extends": "stylelint-config-standard",
    "rules": {
        "indentation": null,
        "shorthand-property-no-redundant-values": null,
        "font-family-name-quotes": "always-unless-keyword",
        "function-url-quotes": "always",
        "selector-attribute-quotes": "always",
        "string-quotes": "single",
        "at-rule-no-vendor-prefix": true,
        "media-feature-name-no-vendor-prefix": true,
        "property-no-vendor-prefix": true,
        "selector-no-vendor-prefix": true,
        "value-no-vendor-prefix": true,
        "at-rule-no-unknown": true,
        "declaration-no-important": true,
        "value-list-comma-newline-after": null,
        "declaration-colon-newline-after": null,
        "declaration-empty-line-before": null,
        "length-zero-no-unit": null,
        "function-url-scheme-whitelist": ['data'],
        "selector-descendant-combinator-no-non-space": null,
        "selector-combinator-space-before": null
    }
}