FEAT => 本次更新项目为：

Cunkebao/src/pages/pc/ckbox/components/SidebarMenu/MessageList/MessageList.module.scss

@@ -63,7 +63,6 @@
           .lastMessage {
             font-size: 12px;
             color: #8c8c8c;
-            overflow: hidden;
             text-overflow: ellipsis;
             white-space: nowrap;
             flex: 1;
@@ -71,7 +70,7 @@
             padding-right: 5px;
             height: 18px; // 添加固定高度
             line-height: 18px; // 设置行高与高度一致
-            
+
             &::before {
               content: attr(data-count);
               position: absolute;
@@ -88,7 +87,7 @@
               text-align: center;
               display: none;
             }
-            
+
             &[data-count]:not([data-count=""]):not([data-count="0"]) {
               &::before {
                 display: inline-block;
@@ -106,7 +105,7 @@
       }
     }
   }
-  
+
   .lastDayMessage {
     position: absolute;
     bottom: 0;