npm i node-sass
- package.json
"compile:sass" : "node-sass src/sass/main.scss src/css/style.css"
- separate to each file, and import them in main.scss, escape the file extension
main.scss
@import "abstracts/variables";
@import "abstracts/mixins";
@import "base/animations";
_variables.scss
$color-primary: red;
$width-input: 100px;
$height-input: 30px;