Update app.py

app.py

@@ -2,16 +2,24 @@ import streamlit as st
 
 # Define URLs
 urls = [
-    "https://www.example1.com",
-    "https://www.example2.com",
-    "https://www.example3.com",
-    "https://www.example4.com"
+    "https://huggingface.co/spaces/jeeva780/Screener_1Min/tree/main",
+    "https://huggingface.co/spaces/jeeva780/Screener_5Min/tree/main",
+    "https://huggingface.co/spaces/jeeva780/Screener_15Min/tree/main",
+    "https://huggingface.co/spaces/jeeva780/Screener_30Min/tree/main"
 ]
 
 # Create a 4x4 grid of iframes with no gaps
-columns = st.columns(4)
+col1,col2 = st.columns(2,gap ="small")
 
-for i in range(4):
-    with columns[i]:
-        iframe_code = f'<iframe src="{urls[i]}" width="100%" height="400" style="border:0;"></iframe>'
-        st.markdown(iframe_code, unsafe_allow_html=True)
+with col1:
+    iframe_code = f'<iframe src="{urls[1]}" width="100%" height="400" style="border:0;"></iframe>'
+    st.markdown(iframe_code, unsafe_allow_html=True)
+with col1:
+    iframe_code = f'<iframe src="{urls[2]}" width="100%" height="400" style="border:0;"></iframe>'
+    st.markdown(iframe_code, unsafe_allow_html=True)
+with col1:
+    iframe_code = f'<iframe src="{urls[3]}" width="100%" height="400" style="border:0;"></iframe>'
+    st.markdown(iframe_code, unsafe_allow_html=True)
+with col1:
+    iframe_code = f'<iframe src="{urls[4]}" width="100%" height="400" style="border:0;"></iframe>'
+    st.markdown(iframe_code, unsafe_allow_html=True)