diff --git a/bytedesk_kefu/lib/ui/chat/page/chat_kf_page.dart b/bytedesk_kefu/lib/ui/chat/page/chat_kf_page.dart
index 660a6dc..b2423c6 100755
--- a/bytedesk_kefu/lib/ui/chat/page/chat_kf_page.dart
+++ b/bytedesk_kefu/lib/ui/chat/page/chat_kf_page.dart
@@ -531,7 +531,7 @@ class _ChatKFPageState extends State<ChatKFPage>
                         ),
                         Container(
                           decoration: BoxDecoration(
-                            color: Theme.of(context).cardColor,
+                            color: Colors.white
                           ),
                           // child: _textComposerWidget(),
                           child: _chatInput(),
diff --git a/bytedesk_kefu/lib/ui/chat/widget/message_widget.dart b/bytedesk_kefu/lib/ui/chat/widget/message_widget.dart
index 600a6c2..8aee4aa 100755
--- a/bytedesk_kefu/lib/ui/chat/widget/message_widget.dart
+++ b/bytedesk_kefu/lib/ui/chat/widget/message_widget.dart
@@ -70,7 +70,7 @@ class MessageWidget extends StatelessWidget {
                     Expanded(flex: 1, child: Container()),
                     Text(
                       status,
-                      style: TextStyle(fontSize: 10),
+                      style: TextStyle(fontSize: 10,color: Color(0xFF444444)),
                     ),
                     Container(
                       width: 5,