From 7d5da7575d97f52d8f451c5c0b3e2ed9364af148 Mon Sep 17 00:00:00 2001
From: pengchongfu <pengchongfu@gmail.com>
Date: Thu, 13 Apr 2017 12:29:09 +0800
Subject: [PATCH] Cascader: adjust close icon z-index, fix #4084

---
 packages/theme-default/src/cascader.css | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/packages/theme-default/src/cascader.css b/packages/theme-default/src/cascader.css
index 6b37474cd..21878cc56 100644
--- a/packages/theme-default/src/cascader.css
+++ b/packages/theme-default/src/cascader.css
@@ -25,6 +25,10 @@
       }
     }
 
+    .el-icon-circle-close {
+      z-index: calc(var(--index-normal) + 1);
+    }
+
     @e label {
       position: absolute;
       left: 0;