From 00a4e2d3c40cf97168d4ea5148196db76027d400 Mon Sep 17 00:00:00 2001
From: Jony J <82765353+aojunhao123@users.noreply.github.com>
Date: Sat, 19 Oct 2024 23:11:38 +0800
Subject: [PATCH] fix(Layout): Fix Layout collapse trigger missing style
 (#51313)

---
 components/layout/style/sider.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/components/layout/style/sider.ts b/components/layout/style/sider.ts
index 6a2d5cd180..10790a5f9a 100644
--- a/components/layout/style/sider.ts
+++ b/components/layout/style/sider.ts
@@ -74,7 +74,7 @@ const genSiderStyle: GenerateStyle<LayoutToken, CSSObject> = (token) => {
           overflow: 'hidden',
         },
 
-        [`${componentCls}-trigger`]: {
+        '&-trigger': {
           position: 'absolute',
           top: headerHeight,
           insetInlineEnd: token.calc(zeroTriggerWidth).mul(-1).equal(),