From 0bd869bbc2651608b51544f7a5c3fe5dfee5fe56 Mon Sep 17 00:00:00 2001
From: afc163 <afc163@gmail.com>
Date: Sun, 26 Jul 2015 15:05:32 +0800
Subject: [PATCH] iconfont

---
 style/components/button.less | 2 --
 style/mixins/button.less     | 3 ++-
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/style/components/button.less b/style/components/button.less
index cc9297e333..107992650b 100644
--- a/style/components/button.less
+++ b/style/components/button.less
@@ -45,8 +45,6 @@
   &-menu {
     > .@{iconfont-css-prefix} {
       .iconfont-size-under-12px(10px);
-      position: relative;
-      top: -1px;
     }
   }
 
diff --git a/style/mixins/button.less b/style/mixins/button.less
index 80ba4b73e2..cc03a34fb3 100644
--- a/style/mixins/button.less
+++ b/style/mixins/button.less
@@ -88,8 +88,9 @@
   transform: translate3d(0, 0, 0);
 
   > .@{iconfont-css-prefix} {
-    z-index: 2;
     line-height: 1;
+    position: relative;
+    top: -1px;
   }
 
   &,