Update app.py

app.py

@@ -9,12 +9,15 @@ st.sidebar.text("Demo by JA-RAD")
 st.markdown(
     """
     <style>
+        body {
+            margin-top: 50px; /* Adjust this value as needed for your header's height */
+        }
         div[data-testid="stApp"] {
-            position: fixed !important;
+            position: fixed;
             top: 0;
             left: 0;
-            right: 0;
-            z-index: 9999 !important;
+            width: 100%;
+            z-index: 9999;
             background-color: rgba(255, 255, 255, 0.95); /* Optional background */
             padding: 10px 1rem; /* Optional padding */
             box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1); /* Optional shadow */
@@ -28,11 +31,10 @@ st.title("SBS Mapper") # Keep your title here
 
 # Your Streamlit app content below this line
 st.markdown("## Welcome to the SBS Mapper App!")
-st.write("Trying to target the stApp container directly...")
+st.write("Trying a different approach with body margin...")
 for i in range(50):
     st.write(f"More content: {i}")
 
-
 # --- PAGE SETUP ---
 type_text_page = st.Page(
     page="pages/type_text.py",