Initial commit

apps/frontend/src/app/layout/app-shell.html

@@ -0,0 +1,36 @@
+<div class="shell">
+  <header class="topbar">
+    <button
+      class="icon-button"
+      type="button"
+      (click)="drawerOpen.set(!drawerOpen())"
+      aria-label="Navigation"
+    >
+      <span></span><span></span><span></span>
+    </button>
+    <strong>Business App</strong>
+    <a class="logout" href="/api/auth/logout">Abmelden</a>
+  </header>
+
+  <aside class="sidebar" [class.open]="drawerOpen()">
+    <nav>
+      @for (item of nav; track item.path) {
+        @if (visible(item)) {
+          <a
+            [routerLink]="item.path"
+            routerLinkActive="active"
+            [routerLinkActiveOptions]="{ exact: item.path === '/' }"
+          >
+            {{ item.label }}
+          </a>
+        }
+      }
+    </nav>
+  </aside>
+
+  <main class="content">
+    <nav class="breadcrumbs">Start / {{ title() }}</nav>
+    <h1>{{ title() }}</h1>
+    <router-outlet />
+  </main>
+</div>