功能：消息管理-客服消息样式优化

src/pages/messageManage/messageChat/index.scss

@@ -6,7 +6,8 @@
 
   &-role{
     position: relative;
-    width: 58px;
+    width: 160px;
+    //width: 58px;
     box-sizing: border-box;
     overflow: hidden;
     transform: translateX(-6px);
@@ -14,9 +15,9 @@
     min-height: 84vh;
     background: #F6F6F6;
     border-radius: 8px;
-    &:hover {
-      width: 160px;
-    }
+    //&:hover {
+    //  width: 160px;
+    //}
     .role-item{
       position: relative;
       box-sizing: border-box;