changed color theme to be black and added the ability to enter the amount in the recipient’s currency

frontend/pweb/lib/pages/loaders/account.dart

@@ -1,3 +1,5 @@
+import 'dart:developer' as developer;
+
 import 'package:flutter/material.dart';
 
 import 'package:provider/provider.dart';
@@ -12,7 +14,6 @@ import 'package:pweb/models/account/account_loader.dart';
 
 import 'package:pweb/generated/i18n/app_localizations.dart';
 
-
 class AccountLoader extends StatefulWidget {
   final Widget child;
   const AccountLoader({super.key, required this.child});
@@ -27,7 +28,8 @@ class _AccountLoaderState extends State<AccountLoader> {
   @override
   void initState() {
     super.initState();
-    _controller = AccountLoaderController()..addListener(_handleControllerAction);
+    _controller = AccountLoaderController()
+      ..addListener(_handleControllerAction);
     WidgetsBinding.instance.addPostFrameCallback((_) {
       if (!mounted) return;
       Provider.of<AccountProvider>(context, listen: false).restoreIfPossible();
@@ -45,6 +47,17 @@ class _AccountLoaderState extends State<AccountLoader> {
     switch (action) {
       case AccountLoaderAction.showErrorAndGoToLogin:
         final error = _controller.error ?? Exception('Authorization failed');
+        assert(() {
+          developer.log(
+            'AccountLoader action=showErrorAndGoToLogin',
+            name: 'pweb.auth.redirect',
+            error: error,
+          );
+          developer.debugger(
+            message: 'AccountLoader: redirecting to login due to auth error',
+          );
+          return true;
+        }());
         WidgetsBinding.instance.addPostFrameCallback((_) {
           if (!mounted) return;
           postNotifyUserOfErrorX(
@@ -56,6 +69,17 @@ class _AccountLoaderState extends State<AccountLoader> {
         });
         break;
       case AccountLoaderAction.goToLogin:
+        assert(() {
+          developer.log(
+            'AccountLoader action=goToLogin',
+            name: 'pweb.auth.redirect',
+          );
+          developer.debugger(
+            message:
+                'AccountLoader: redirecting to login due to empty auth state',
+          );
+          return true;
+        }());
         WidgetsBinding.instance.addPostFrameCallback((_) => goToLogin());
         break;
     }
@@ -70,12 +94,14 @@ class _AccountLoaderState extends State<AccountLoader> {
 
   @override
   Widget build(BuildContext context) {
-    return Consumer<AccountProvider>(builder: (context, provider, _) {
-      _controller.update(provider);
-      if (provider.authState == AuthState.ready && provider.account != null) {
-        return widget.child;
-      }
-      return const Center(child: CircularProgressIndicator());
-    });
+    return Consumer<AccountProvider>(
+      builder: (context, provider, _) {
+        _controller.update(provider);
+        if (provider.authState == AuthState.ready && provider.account != null) {
+          return widget.child;
+        }
+        return const Center(child: CircularProgressIndicator());
+      },
+    );
   }
 }