Frontend first draft

frontend/pweb/lib/pages/dashboard/buttons/balance/balance.dart

@@ -0,0 +1,32 @@
+import 'package:flutter/material.dart';
+
+import 'package:provider/provider.dart';
+
+import 'package:pweb/pages/dashboard/buttons/balance/carousel.dart';
+import 'package:pweb/providers/wallets.dart';
+
+
+class BalanceWidget extends StatelessWidget {
+  const BalanceWidget({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    final walletsProvider = context.watch<WalletsProvider>();
+    
+    if (walletsProvider.isLoading) {
+      return const Center(child: CircularProgressIndicator());
+    }
+    
+    final wallets = walletsProvider.wallets;
+    
+    if (wallets == null || wallets.isEmpty) {
+      return const Center(child: Text('No wallets available'));
+    }
+
+    return 
+      WalletCarousel(
+        wallets: wallets,
+        onWalletChanged: walletsProvider.selectWallet,
+      );
+  }
+}