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app.py

@@ -110,7 +110,7 @@ else:
 
 
 
-# ----- 7) Load About Me text and RAG Functions-----
+# ----- 7) Load About Me text and RAG Functions -----
 print("Load Hobby Pictures --> Load RAG Functions")
 
 try:
@@ -145,7 +145,6 @@ else:
 
 
 def load_pdf_and_update(file_obj):
-    """Handles PDF upload and updates the viewer"""
     if file_obj is None:
         return None, gr.update(value="./sample_paper.pdf")
     
@@ -780,7 +779,7 @@ with gr.Blocks(theme = gr.themes.Soft(), css = app_css, title = "Suhas’ KI-Por
                             with gr.Group(elem_classes="demo-tile"):    
                                 gr.Markdown("<h2 style='text-align: center; font-size: 26px; margin-top: 0;'>Chat-Engine</h2>")
 
-                                with gr.Column(scale=1):
+                                with gr.Column(elem_classes = "scrollable-content"):
                                     demo_chatbot = gr.Chatbot(type = "messages", elem_id = "demo-chat-column", scale = 1, height = "100%")
                                     demo_msg_box = gr.Textbox(label = " ", scale = 0, placeholder = "Stellen Sie eine Frage zum hochgeladenen PDF...  \nMaximal 10 Abfragen.", elem_id = "chat-input-box", lines = 1)