.stylelintrc.json

{
    "extends": "stylelint-config-sass-guidelines",
    "plugins": ["stylelint-order"],
    "rules": {
        "max-nesting-depth": 5,
        "selector-max-compound-selectors": 5,
        "property-no-unknown": [true, {
            "ignoreSelectors": ":export"
        }],
        "property-no-vendor-prefix": [true, {
            "ignoreProperties": "box-flex"
        }],
        "order/order": [
            [
                "custom-properties",
                "dollar-variables",
                {
                    "type": "at-rule",
                    "name": "extend"
                },
                {
                    "type": "at-rule",
                    "name": "include",
                    "hasBlock": false
                },
                "declarations",
                {
                    "type": "at-rule",
                    "name": "include",
                    "hasBlock": true
                },
                "rules"
            ]
        ],
        "order/properties-alphabetical-order": true
    }
}