From c1da1711e649aae13f97c2ba09c3cb25ced1ea05 Mon Sep 17 00:00:00 2001
From: Pedram Amini <pedram.amini@gmail.com>
Date: Sun, 1 Feb 2026 10:13:23 -0500
Subject: [PATCH] fix(file-preview): fix TOC Top/Bottom scroll using correct
 container

The scroll function was targeting markdownContainerRef (inner content div)
instead of contentRef (the actual scrollable parent container).
---
 src/renderer/components/FilePreview.tsx | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/renderer/components/FilePreview.tsx b/src/renderer/components/FilePreview.tsx
index 3efa632d..8c22963d 100644
--- a/src/renderer/components/FilePreview.tsx
+++ b/src/renderer/components/FilePreview.tsx
@@ -655,7 +655,8 @@ export const FilePreview = forwardRef<FilePreviewHandle, FilePreviewProps>(funct
 
 	const scrollMarkdownToBoundary = useCallback(
 		(direction: 'top' | 'bottom') => {
-			const container = markdownContainerRef.current;
+			// Use contentRef which is the actual scrollable container
+			const container = contentRef.current;
 			if (!container) return;
 			const top = direction === 'top' ? 0 : container.scrollHeight;
 			container.scrollTo({ top, behavior: 'smooth' });