first commit

lib/screens/overview.dart

@@ -0,0 +1,27 @@
+import 'package:flutter/material.dart';
+import 'package:temperaturdecke/widgets/custom_card.dart';
+
+class OverviewScreen extends StatelessWidget {
+  const OverviewScreen({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    return Padding(
+      padding: const EdgeInsets.all(10.0),
+      child: CustomCard(Padding(
+        padding: const EdgeInsets.all(20.0),
+        child: Column(
+          crossAxisAlignment: CrossAxisAlignment.start,
+          mainAxisSize: MainAxisSize.min,
+          children: [
+            Text(
+              "Übersicht",
+              style: Theme.of(context).textTheme.headlineMedium,
+            ),
+            const Text("Blubb"),
+          ],
+        ),
+      )),
+    );
+  }
+}