diff --git a/src/main.ts b/src/main.ts
index 35b00f3..ee35435 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -1,3 +1,5 @@
+/// <reference types="@angular/localize" />
+
 import { bootstrapApplication } from '@angular/platform-browser';
 import { appConfig } from './app/app.config';
 import { AppComponent } from './app/app.component';
diff --git a/src/styles.scss b/src/styles.scss
index 875127a..d10a703 100644
--- a/src/styles.scss
+++ b/src/styles.scss
@@ -40,3 +40,6 @@ $AngularDemo-theme: mat.define-light-theme((
 
 html, body { height: 100%; }
 body { margin: 0; font-family: Roboto, "Helvetica Neue", sans-serif; }
+
+/* Importing Bootstrap SCSS file. */
+@import 'bootstrap/scss/bootstrap';