From a98fba06cda1249eaaa3f7faff0d41c84fe37a19 Mon Sep 17 00:00:00 2001
From: spinline <bilal.karatatr.@gmail.com>
Date: Sat, 31 Jan 2026 00:49:07 +0300
Subject: [PATCH] fix: Lock body scroll when mobile sidebar is open

---
 frontend/src/app.rs | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/frontend/src/app.rs b/frontend/src/app.rs
index a93c38c..c3fb02c 100644
--- a/frontend/src/app.rs
+++ b/frontend/src/app.rs
@@ -45,6 +45,20 @@ pub fn App() -> impl IntoView {
         }
     });
 
+    // Mobile Sidebar Scroll Lock
+    create_effect(move |_| {
+        if let Some(doc) = window().document() {
+            if let Some(body) = doc.body() {
+                let style = body.style();
+                if show_mobile_sidebar.get() {
+                    let _ = style.set_property("overflow", "hidden");
+                } else {
+                    let _ = style.remove_property("overflow");
+                }
+            }
+        }
+    });
+
     // Context Menu Signals
     let (cm_visible, set_cm_visible) = create_signal(false);
     let (cm_pos, set_cm_pos) = create_signal((0, 0));