From 7ae9b947ea77f517e15be06f9153664563fea4a9 Mon Sep 17 00:00:00 2001
From: afc163 <afc163@gmail.com>
Date: Mon, 14 Jun 2021 12:39:45 +0800
Subject: [PATCH] fix: Table fixed column header hover background (#30972)

close #30969
---
 components/table/style/index.less | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/components/table/style/index.less b/components/table/style/index.less
index b515320416..77dad4d963 100644
--- a/components/table/style/index.less
+++ b/components/table/style/index.less
@@ -223,6 +223,12 @@
         background-color: transparent !important;
       }
     }
+
+    // https://github.com/ant-design/ant-design/issues/30969
+    &.ant-table-cell-fix-left:hover,
+    &.ant-table-cell-fix-right:hover {
+      background: lighten(@black, 96%);
+    }
   }
 
   &-thead th.@{table-prefix-cls}-column-sort {