Setup

To add Scratch in your npm dependencies list, run:

npm install @scratch-css/scratch --save

You need to import it in your CSS file afterwards:

@import '@scratch-css/scratch';

Or import from node_modules path:

@import './node_modules/@scratch-css/scratch/index.css';

Try to add this snippet in your CSS just to check if it works:

body { background-color: var(--success) !important; }

Background must be green, is not it?