Update app.py

app.py

@@ -330,32 +330,7 @@ def main():
         )
 
         # JavaScript for dynamic RTL/LTR switching
-        demo.load(
-            None,
-            None,
-            None,
-            _js="""
-            function setupDirectionHandling() {
-                const textarea = document.querySelector('#message_input textarea');
-                const chatArea = document.querySelector('.chat-area');
-                
-                // Input field handling
-                textarea.addEventListener('input', function(e) {
-                    const hasArabic = /[\u0600-\u06FF]/.test(e.target.value);
-                    this.parentElement.classList.toggle('rtl', hasArabic);
-                    this.parentElement.classList.toggle('ltr', !hasArabic);
-                });
-                
-                // Chat area scroll handling
-                chatArea.addEventListener('DOMSubtreeModified', function() {
-                    this.scrollTop = this.scrollHeight;
-                });
-            }
-            setupDirectionHandling();
-            """
-        )
-    
-    return demo
+        
 
 if __name__ == "__main__":
     demo = main()