.stylelintrc.json

{
    "extends": [
        "stylelint-config-standard",
        "stylelint-config-recommended-scss"
    ],
    "plugins": [
        "stylelint-scss"
    ],
    "rules": {
        "string-quotes": "single",
        "property-no-unknown": true,
        "selector-pseudo-class-no-unknown": true,
        "at-rule-empty-line-before": ["always",{
            "except":["blockless-after-same-name-blockless","first-nested","inside-block"],
            "ignore": ["after-comment", "first-nested"]
        }],
        "rule-empty-line-before":["always",{
            "except": [ "after-single-line-comment",  "first-nested"]
        }],
        "block-no-empty": true,
        "selector-pseudo-element-no-unknown": [
            true,
            {
                "ignorePseudoElements": [
                    "ng-deep"
                ]
            }
        ],
        "selector-type-no-unknown": [
            true,
            {
                "ignoreTypes": [
                    "/^d-/"
                ]
            }
        ],
        "color-hex-length": "long",
        "no-descending-specificity": null,
        "font-family-no-missing-generic-family-keyword": null,
        "no-duplicate-selectors": null,
        "declaration-block-no-duplicate-properties": [
            true,
            {
                "ignore": [
                    "consecutive-duplicates"
                ]
            }
        ]
    }
}