diff --git a/pc4mobx/hrmSalary/components/CustomSelect/index.less b/pc4mobx/hrmSalary/components/CustomSelect/index.less
index 2f2d7288..1ce20fb4 100644
--- a/pc4mobx/hrmSalary/components/CustomSelect/index.less
+++ b/pc4mobx/hrmSalary/components/CustomSelect/index.less
@@ -11,6 +11,23 @@
     min-height: 30px;
     border: 1px solid #d9d9d9;
     user-select: none;
+    height: 30px;
+    white-space: nowrap;
+    -webkit-user-select: none;
+    -moz-user-select: none;
+    -ms-user-select: none;
+    -o-text-overflow: ellipsis;
+    text-overflow: ellipsis;
+    overflow: hidden;
+
+    .wdb {
+      word-break: break-all !important;
+      word-wrap: break-word !important;
+    }
+
+    .cursor-pointer {
+      cursor: pointer;
+    }
 
     &:hover, &:focus {
       border-color: #57c5f7;