From e0f57e72e01ecee9b2aba153d9d6bab288d27762 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=81=8F=E5=8F=B3?= <afc163@gmail.com>
Date: Sun, 24 May 2020 16:31:38 +0800
Subject: [PATCH] fix: Card slow perfermance when use with react-split (#24425)

close #23654
---
 components/card/style/index.less | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/components/card/style/index.less b/components/card/style/index.less
index 5469b8d2f0b2..b81d0e677f3c 100644
--- a/components/card/style/index.less
+++ b/components/card/style/index.less
@@ -14,7 +14,6 @@
   position: relative;
   background: @card-background;
   border-radius: @card-radius;
-  transition: all 0.3s;
 
   &-rtl {
     direction: rtl;
@@ -22,6 +21,8 @@
 
   &-hoverable {
     cursor: pointer;
+    transition: box-shadow 0.3s, border-color 0.3s;
+
     &:hover {
       border-color: @card-hoverable-hover-border;
       box-shadow: @card-shadow;