ledger top up functionality and few small fixes for project architechture and design

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

@@ -0,0 +1,55 @@
+import 'package:flutter/material.dart';
+
+import 'package:provider/provider.dart';
+
+import 'package:pshared/controllers/balance_mask/ledger_accounts.dart';
+import 'package:pshared/models/ledger/account.dart';
+
+import 'package:pweb/pages/payout_page/wallet/edit/fields/ledger/balance_formatter.dart';
+
+
+class LedgerBalanceAmount extends StatelessWidget {
+  final LedgerAccount account;
+
+  const LedgerBalanceAmount({super.key, required this.account});
+
+  @override
+  Widget build(BuildContext context) {
+    final textTheme = Theme.of(context).textTheme;
+    final colorScheme = Theme.of(context).colorScheme;
+
+    return Consumer<LedgerBalanceMaskController>(
+      builder: (context, controller, _) {
+        final isMasked = controller.isBalanceMasked(account.ledgerAccountRef);
+        final balance = isMasked
+            ? LedgerBalanceFormatter.formatMasked(account)
+            : LedgerBalanceFormatter.format(account);
+
+        return Row(
+          children: [
+            Flexible(
+              child: Text(
+                balance,
+                style: textTheme.headlineSmall?.copyWith(
+                  fontWeight: FontWeight.bold,
+                  color: colorScheme.onSurface,
+                ),
+              ),
+            ),
+            const SizedBox(width: 12),
+            GestureDetector(
+              onTap: () {
+                controller.toggleBalanceMask(account.ledgerAccountRef);
+              },
+              child: Icon(
+                isMasked ? Icons.visibility_off : Icons.visibility,
+                size: 24,
+                color: colorScheme.onSurface,
+              ),
+            ),
+          ],
+        );
+      },
+    );
+  }
+}