diff --git a/bytedesk_demo/lib/page/chat_type_page.dart b/bytedesk_demo/lib/page/chat_type_page.dart
index c591690..358f555 100755
--- a/bytedesk_demo/lib/page/chat_type_page.dart
+++ b/bytedesk_demo/lib/page/chat_type_page.dart
@@ -171,8 +171,8 @@ class _ChatTypePageState extends State<ChatTypePage> {
                             onTap: (){
                               custom = json.encode({
                                 "type": BytedeskConstants.MESSAGE_TYPE_COMMODITY, // 不能修改
-                                "title": "222", // 可自定义, 类型为字符串
-                                "content": "222", // 可自定义, 类型为字符串
+                                "title": "222222222222212312312321321", // 可自定义, 类型为字符串
+                                "content": "1232132131232131231232132121213213213123", // 可自定义, 类型为字符串
                                 "price": "222", // 可自定义, 类型为字符串
                                 "url":
                                 "https://item.m.jd.com/product/12172344.html", // 必须为url网址, 类型为字符串
diff --git a/bytedesk_kefu/lib/ui/chat/widget/message_widget.dart b/bytedesk_kefu/lib/ui/chat/widget/message_widget.dart
index 476be6f..7dec9da 100755
--- a/bytedesk_kefu/lib/ui/chat/widget/message_widget.dart
+++ b/bytedesk_kefu/lib/ui/chat/widget/message_widget.dart
@@ -39,7 +39,7 @@ class MessageWidget extends StatelessWidget {
 
   // 发送消息widget
   Widget _buildSendWidget(BuildContext context) {
-    double tWidth = MediaQuery.of(context).size.width - 160;
+    double tWidth = MediaQuery.of(context).size.width - 130;
     // FIXME: 消息状态，待完善
     String status = '';
     if (message!.status == BytedeskConstants.MESSAGE_STATUS_SENDING) {
@@ -224,8 +224,8 @@ class MessageWidget extends StatelessWidget {
           crossAxisAlignment: CrossAxisAlignment.start,
           children: <Widget>[
             Container(
-              width: 90.0,
-              height: 90.0,
+              width: 80.0,
+              height: 80.0,
               child: CachedNetworkImage(
                 imageUrl: imageUrl,
               ),
@@ -258,7 +258,7 @@ class MessageWidget extends StatelessWidget {
                     margin: EdgeInsets.only(top: 10, left: 8),
                     child: Text(
                       '$content',
-                      style: TextStyle(fontSize: 12, color: Colors.grey),
+                      style: TextStyle(fontSize: 12, color: Color(0xFF333333)),
                       maxLines: 1,
                       overflow: TextOverflow.ellipsis,
                     ),
@@ -695,7 +695,7 @@ class MessageWidget extends StatelessWidget {
                     margin: EdgeInsets.only(top: 10, left: 8),
                     child: Text(
                       '$content',
-                      style: TextStyle(fontSize: 12, color: Colors.grey),
+                      style: TextStyle(fontSize: 12, color: Color(0xFF333333)),
                       maxLines: 1,
                       overflow: TextOverflow.ellipsis,
                     ),
diff --git a/bytedesk_kefu/lib/ui/widget/extra_item.dart b/bytedesk_kefu/lib/ui/widget/extra_item.dart
index 45cf38d..51b2008 100644
--- a/bytedesk_kefu/lib/ui/widget/extra_item.dart
+++ b/bytedesk_kefu/lib/ui/widget/extra_item.dart
@@ -29,7 +29,7 @@ class ExtraItem extends StatelessWidget {
         print('功能暂未实现')
       },
       child: Padding(
-        padding: EdgeInsets.only(left: 15, top: 13, right: 15, bottom: 0),
+        padding: EdgeInsets.only(left: 10, top: 13, right: 10,  bottom: 0),
         child: Column(
           children: [
             Container(