Removed all Material Cards

Removed Tailwind
Moved to scss
Moved to material theme 3

overlord/src/app/app.component.ts

@@ -7,7 +7,7 @@ import { NavBarComponent } from './core/nav-bar/nav-bar.component';
 @Component({
   selector: 'app-root',
   templateUrl: './app.component.html',
-  styleUrls: ['./app.component.css'],
+  styleUrls: ['./app.component.scss'],
   imports: [LoadingBarModule, NavBarComponent, RouterOutlet],
 })
 export class AppComponent {