Update app.py

app.py

@@ -785,12 +785,12 @@ def display_videos_and_links():
         return
     
     video_files_sorted = sorted(video_files, key=lambda x: len(x.split('.')[0]))
-
-    cols = st.columns(2)  # Define 2 columns outside the loop
+    num_columns=3
+    cols = st.columns(num_columns)  # Define num_columns columns outside the loop
     col_index = 0  # Initialize column index
 
     for video_file in video_files_sorted:
-        with cols[col_index % 2]:  # Use modulo 2 to alternate between the first and second column
+        with cols[col_index % num_columns]:  # Use modulo 2 to alternate between the first and second column
             # Embedding video with autoplay and loop using HTML
             #video_html = ("""<video width="100%" loop autoplay>   <source src="{video_file}" type="video/mp4">Your browser does not support the video tag.</video>""")
             #st.markdown(video_html, unsafe_allow_html=True)