Merge pull request 'feat: Implement homepage skeleton (CAS-30)' (!13) from feature/homepage into main

Reviewed-on: #13
Reviewed-by: Huy <ptran@noreply@simonis.lol>
Reviewed-by: jank1619 <jan@kjan.email>

frontend/src/app/app.routes.ts

@@ -1,6 +1,13 @@
 import { Routes } from '@angular/router';
 import {LandingPageComponent} from "./landing-page/landing-page.component";
+import {HomepageComponent} from "./homepage/homepage/homepage.component";
 
 export const routes: Routes = [
+  {
+    path: 'home',
+    component: HomepageComponent
+  },
+
   { path: '', component: LandingPageComponent }
 ];
+

frontend/src/app/homepage/homepage/homepage.component.html

@@ -0,0 +1,34 @@
+
+<nav class="bg-black border-b border-amber-600/30 sticky top-0 z-50">
+  <div class="container mx-auto px-4 py-3 flex justify-between items-center">
+    <!-- logo goes here -->
+    <div class="flex gap-4">
+      <button class="btn-primary">
+        Ausloggen
+      </button>
+    </div>
+    <div>
+      <button class="btn-primary">
+        Benutzer
+      </button>
+    </div>
+  </div>
+</nav>
+
+<div class="grid grid-cols-3">
+  <div class="w-1/3 h-1/4">
+    <p>Spiel Vorschau</p>
+    <p>Spiel Name</p>
+    <button type="button" class="btn-primary">Jetzt spielen</button>
+  </div>
+  <div class="w-1/3 h-1/4">
+    <p>Spiel Vorschau</p>
+    <p>Spiel Name</p>
+    <button type="button" class="btn-primary">Jetzt spielen</button>
+  </div>
+  <div class="w-1/3 h-1/4">
+    <p>Spiel Vorschau</p>
+    <p>Spiel Name</p>
+    <button type="button" class="btn-primary">Jetzt spielen</button>
+  </div>
+</div>

frontend/src/app/homepage/homepage/homepage.component.ts

@@ -0,0 +1,12 @@
+import {ChangeDetectionStrategy, Component} from '@angular/core';
+
+@Component({
+  selector: 'app-homepage',
+  standalone: true,
+  imports: [],
+  templateUrl: './homepage.component.html',
+  changeDetection: ChangeDetectionStrategy.OnPush
+})
+export class HomepageComponent {
+
+}

frontend/src/styles.css

@@ -1 +1,10 @@
 @import "tailwindcss";
+
+
+.btn-primary {
+  @apply px-4 py-2 cursor-pointer relative font-bold rounded-lg transition-all duration-300 ease-out transform-gpu hover:scale-105 will-change-transform bg-gradient-to-r from-emerald-500 to-emerald-400 text-black hover:shadow-xl hover:shadow-emerald-500/20
+}
+.btn-secondary {
+  @apply px-4 py-2 cursor-pointer relative font-bold rounded-lg transition-all duration-300 ease-out transform-gpu hover:scale-105 will-change-transform bg-white/10 text-white hover:bg-white/20
+}
+