I installed the MDB5 ANGULAR UI KIT Pro Essential and after importing the scss to the styles.css file I get the error shown in screenshot (from the ng build: resolve-url-loader: error processing CSS, unknown word in _utilities.scss:63:10).

My styles.scss file is in src/styles folder and the installation of the MDB was through npm. In angular.json I set the optimization to false.Without this import the build is successful and I can use the components (but it's obvious that some css is missing).

Am I missing something obvious?

Angular CLI: [12.2.10] Bootstrap: [5.1.3] MDB-angular-ui-kit: [MDB5 pro essential] configuration:

       "styles": [
          "./node_modules/font-awesome/css/font-awesome.css",
          "./node_modules/@angular/material/prebuilt-themes/deeppurple-amber.css",
          "src/styles/styles.scss",
          "./node_modules/mdb-angular-ui-kit/assets/scss/mdb.scss"
        ],
        "scripts": [
          "node_modules/chart.js/dist/chart.js"
        ]
...
        "development": {
          "buildOptimizer": false,
          "optimization": false,
          "vendorChunk": true,
          "extractLicenses": false,
          "sourceMap": true,
          "namedChunks": true
        }

Resources (screenshots, code snippets etc.)