diff --git a/src/styles/components/cascader.less b/src/styles/components/cascader.less
index c86dfd81..029a72ec 100644
--- a/src/styles/components/cascader.less
+++ b/src/styles/components/cascader.less
@@ -19,6 +19,7 @@
     }
 
     .@{css-prefix}input{
+        padding-right: 24px;
         display: block;
         cursor: pointer;
     }