diff --git a/core/lib/presentation/utils/html_transformer/dom/blockcode_transformers.dart b/core/lib/presentation/utils/html_transformer/dom/blockcode_transformers.dart
new file mode 100644
index 000000000..2173e7028
--- /dev/null
+++ b/core/lib/presentation/utils/html_transformer/dom/blockcode_transformers.dart
@@ -0,0 +1,37 @@
+
+import 'package:core/data/network/dio_client.dart';
+import 'package:core/presentation/utils/html_transformer/base/dom_transformer.dart';
+import 'package:html/dom.dart';
+
+class BlockCodeTransformer extends DomTransformer {
+
+  const BlockCodeTransformer();
+
+  @override
+  Future<void> process(
+      Document document,
+      String message,
+      {
+        Map<String, String>? mapUrlDownloadCID,
+        DioClient? dioClient
+      }
+  ) async {
+    final codeElements = document.getElementsByTagName('pre');
+    await Future.wait(codeElements.map((element) async {
+      element.attributes['style'] = '''
+          display: block;
+          padding: 10px;
+          margin: 0 0 10px;
+          font-size: 13px;
+          line-height: 1.5;
+          color: #333;
+          word-break: break-all;
+          word-wrap: break-word;
+          background-color: #f5f5f5;
+          border: 1px solid #ccc;
+          border-radius: 4px;
+          overflow: auto;
+      ''';
+    }));
+  }
+}
\ No newline at end of file
diff --git a/core/lib/presentation/utils/html_transformer/transform_configuration.dart b/core/lib/presentation/utils/html_transformer/transform_configuration.dart
index 1f901818b..0df230abd 100644
--- a/core/lib/presentation/utils/html_transformer/transform_configuration.dart
+++ b/core/lib/presentation/utils/html_transformer/transform_configuration.dart
@@ -1,6 +1,7 @@
 
 import 'package:core/presentation/utils/html_transformer/base/dom_transformer.dart';
 import 'package:core/presentation/utils/html_transformer/base/text_transformer.dart';
+import 'package:core/presentation/utils/html_transformer/dom/blockcode_transformers.dart';
 import 'package:core/presentation/utils/html_transformer/dom/blockquoted_transformers.dart';
 import 'package:core/presentation/utils/html_transformer/dom/image_transformers.dart';
 import 'package:core/presentation/utils/html_transformer/dom/script_transformers.dart';
@@ -52,6 +53,7 @@ class TransformConfiguration {
     RemoveScriptTransformer(),
     SignatureTransformer(),
     BlockQuotedTransformer(),
+    BlockCodeTransformer(),
     ImageTransformer(),
   ];