weseek__growi/src/client/styles/scss/_vendor.scss

// import bootstrap
// see https://github.com/webpack-contrib/css-loader/issues/909#issuecomment-472828905
$bootstrap-sass-asset-helper: false;
$icon-font-path: '~bootstrap-sass/assets/fonts/bootstrap/';
@import '~bootstrap-sass/assets/stylesheets/bootstrap';

// import bootstrap4 utility classes
@import '../bootstrap4/bootstrap';

// import toastr styles
@import '~toastr/build/toastr';

// import metismenu styles
@import '~metismenu/dist/metisMenu';

// import bootstrap-select styles
@import '~bootstrap-select/sass/bootstrap-select';

// import CodeMirror styles
@import '~codemirror/lib/codemirror.css';
@import '~codemirror/theme/elegant.css';
@import '~codemirror/theme/eclipse.css';

// import Handsontable styles
@import '~handsontable/dist/handsontable.full.css';