From 205258389e75ba39f7d12204eca5700c1f0cf7c2 Mon Sep 17 00:00:00 2001
From: neverland <chenjiahan@youzan.com>
Date: Thu, 5 Sep 2019 12:49:40 +0800
Subject: [PATCH] feat(Popup): add z-index for close icon (#4373)

---
 src/popup/index.less | 1 +
 src/style/var.less   | 1 +
 2 files changed, 2 insertions(+)

diff --git a/src/popup/index.less b/src/popup/index.less
index df59172e7..3e5d2ace2 100644
--- a/src/popup/index.less
+++ b/src/popup/index.less
@@ -87,6 +87,7 @@
       position: absolute;
       top: @popup-close-icon-margin;
       right: @popup-close-icon-margin;
+      z-index: @popup-close-icon-z-index;
       color: @popup-close-icon-color;
       font-size: @popup-close-icon-size;
 
diff --git a/src/style/var.less b/src/style/var.less
index f47e84c5f..367b1c5c3 100644
--- a/src/style/var.less
+++ b/src/style/var.less
@@ -436,6 +436,7 @@
 @popup-close-icon-size: 18px;
 @popup-close-icon-color: @gray-dark;
 @popup-close-icon-margin: 16px;
+@popup-close-icon-z-index: 1;
 
 // Progress
 @progress-height: 4px;