added in a missing semicolon that breaks imports when using sass-loader with webpack if the code is copied directly into a .SCSS file.
@import "../node_modules/bulma/sass/elements/container.sass";
@import "../node_modules/bulma/sass/elements/form.sass";
@import "../node_modules/bulma/sass/elements/title.sass";
-@import "../node_modules/bulma/sass/components/navbar.sass"
+@import "../node_modules/bulma/sass/components/navbar.sass";
@import "../node_modules/bulma/sass/layout/hero.sass";
@import "../node_modules/bulma/sass/layout/section.sass";
{% endcapture %}