Improve password forgotten route

lib/ui/routes/forgot_password_route.dart

@@ -1,6 +1,7 @@
 import 'package:comunic/helpers/account_helper.dart';
 import 'package:comunic/ui/routes/password_reset_route.dart';
 import 'package:comunic/ui/widgets/dialogs/cancel_dialog_button.dart';
+import 'package:comunic/ui/widgets/login_routes_theme.dart';
 import 'package:comunic/ui/widgets/safe_state.dart';
 import 'package:comunic/utils/input_utils.dart';
 import 'package:comunic/utils/intl_utils.dart';
@@ -16,7 +17,8 @@ import 'package:flutter/rendering.dart';
 class ForgotPasswordRoute extends StatelessWidget {
   @override
   Widget build(BuildContext context) {
-    return Scaffold(
+    return LoginRoutesTheme(
+      child: Scaffold(
         appBar: AppBar(
           title: Text(tr("Password forgotten")),
         ),
@@ -29,6 +31,7 @@ class ForgotPasswordRoute extends StatelessWidget {
             ),
           ),
         ),
+      ),
     );
   }
 }

lib/ui/widgets/login_routes_theme.dart

@@ -32,6 +32,7 @@ class LoginRoutesTheme extends StatelessWidget {
               checkColor:
                   MaterialStateProperty.all(Config.get().splashBackgroundColor),
             ),
+            dialogBackgroundColor: Config.get().splashBackgroundColor,
             primaryColor: Colors.white,
             backgroundColor: Config.get().splashBackgroundColor,
             disabledColor: Colors.grey,