diff --git a/ui-electrobun/src/bun/gtk-resize.ts b/ui-electrobun/src/bun/gtk-resize.ts
index 581aee7..b5c26d9 100644
--- a/ui-electrobun/src/bun/gtk-resize.ts
+++ b/ui-electrobun/src/bun/gtk-resize.ts
@@ -109,9 +109,24 @@ export function installNativeResize(windowPtr: number | bigint) {
     { args: [FFIType.ptr, FFIType.ptr, FFIType.ptr], returns: FFIType.i32 },
   );
 
+  // Connect on BOTH the GtkWindow AND its child (WebView).
+  // GTK delivers events to the topmost child GdkWindow — the WebView covers 100%.
+  // The GtkWindow signal alone won't fire because events go to the WebView child.
   const sigBP = Buffer.from("button-press-event\0");
   lib.symbols.g_signal_connect_data(windowPtr as any, ptr(sigBP) as any, buttonCb.ptr as any, null, null, 0);
-  // Motion signal NOT connected — cursor feedback via CSS handles instead
+  // Also connect on the deepest child (the WebView)
+  let child = windowPtr as any;
+  for (let i = 0; i < 5; i++) {
+    try {
+      const c = lib.symbols.gtk_bin_get_child(child);
+      if (!c) break;
+      child = c;
+    } catch { break; }
+  }
+  if (child !== windowPtr) {
+    lib.symbols.g_signal_connect_data(child, ptr(sigBP) as any, buttonCb.ptr as any, null, null, 0);
+    console.log("[gtk-resize] Also connected button-press on child widget");
+  }
 
   console.log("[gtk-resize] Native resize handlers installed (border=" + BORDER + "px)");
 }