1

lib/page/plan/detail/widgets/scroll_box.dart

@@ -1,21 +1,29 @@
 import 'package:flutter/material.dart';
 
 class ScrollBox extends StatelessWidget {
+  final ScrollController? scrollController;
   final Widget child;
 
-  const ScrollBox({super.key, required this.child});
+  const ScrollBox({
+    super.key,
+    required this.child,
+    this.scrollController,
+  });
 
   @override
   Widget build(BuildContext context) {
     return ScrollbarTheme(
       data: ScrollbarThemeData(
-        thumbColor: WidgetStateProperty.all(Theme.of(context).colorScheme.surfaceContainerHigh),
+        thumbColor: WidgetStateProperty.all(
+          Theme.of(context).colorScheme.surfaceContainerHigh,
+        ),
         thickness: WidgetStateProperty.all(3),
         crossAxisMargin: 3,
         mainAxisMargin: 2,
         radius: const Radius.circular(5),
       ),
       child: Scrollbar(
+        controller: scrollController,
         child: child,
       ),
     );