Update app.py

app.py

@@ -13,16 +13,16 @@ urls = [
 col1,col2 = st.columns(2,gap ="small")
 
 with col1:
-    iframe_code = f'<iframe src="{urls[0]}" width="850" height="450" style="border:0;"></iframe>'
+    iframe_code = f'<iframe src="{urls[0]}" width="700" height="350" style="border:0;"></iframe>'
     st.markdown(iframe_code, unsafe_allow_html=True)
 with col2:
-    iframe_code = f'<iframe src="{urls[1]}" width="850" height="450" style="border:0;"></iframe>'
+    iframe_code = f'<iframe src="{urls[1]}" width="700" height="350" style="border:0;"></iframe>'
     st.markdown(iframe_code, unsafe_allow_html=True)
 
 col3,col4 = st.columns(2,gap ="small")
 with col3:
-    iframe_code = f'<iframe src="{urls[2]}" width="850" height="450" style="border:0;"></iframe>'
+    iframe_code = f'<iframe src="{urls[2]}" width="700" height="350" style="border:0;"></iframe>'
     st.markdown(iframe_code, unsafe_allow_html=True)
 with col4:
-    iframe_code = f'<iframe src="{urls[3]}" width="850" height="450" style="border:0;"></iframe>'
+    iframe_code = f'<iframe src="{urls[3]}" width="700" height="350" style="border:0;"></iframe>'
     st.markdown(iframe_code, unsafe_allow_html=True)