diff --git a/app/DataBase/output_pc.py b/app/DataBase/output_pc.py
index 329d5ab..5643ac5 100644
--- a/app/DataBase/output_pc.py
+++ b/app/DataBase/output_pc.py
@@ -790,7 +790,7 @@ body{
 .chat-refer {
     margin-top: 5px;
     max-width: 400px;
-    padding: 6px;
+    padding: 9px;
     border-radius: 5px;
     position: relative;
     color: #000;
diff --git a/app/util/compress_content.py b/app/util/compress_content.py
index d0ddfe3..caf5424 100644
--- a/app/util/compress_content.py
+++ b/app/util/compress_content.py
@@ -48,7 +48,7 @@ def parser_reply(data: bytes):
                 'displayname': '用户名',
             }
         }
-    try :
+    try:
         root = ET.XML(xml_content)
         appmsg = root.find('appmsg')
         msg_type = int(appmsg.find('type').text)