generate button in the middle

app.py

@@ -68,16 +68,17 @@ def main():
         with col2:
             factor_slider = st.slider('Choose Upscaling Factor:', min_value=1.0, max_value=10.0, value=1.0, step=0.5, format="")
             st.write(f"Selected Upscaling Factor: {factor_slider}")
-
-        if st.button("Generate"):
-            factor = st.session_state.user_factor if st.session_state.user_factor is not None else factor_slider
-            with st.spinner('Generating images...'):    
-                result_image_stream = asyncio.run(async_upscaler(Image_stream, factor))
-            try:
-                print(type(result_image_stream))
-                st.image(result_image_stream.getvalue())
-            except Exception as e:
-                st.error(f"An error occurred during image upscaling: {e}")
+        gen_col1, gen_col2, gen_col3 = st.columns([3, 1, 3])
+        with gen_col2:
+            if st.button("Generate"):
+                factor = st.session_state.user_factor if st.session_state.user_factor is not None else factor_slider
+                with st.spinner('Generating images...'):    
+                    result_image_stream = asyncio.run(async_upscaler(Image_stream, factor))
+                try:
+                    print(type(result_image_stream))
+                    st.image(result_image_stream.getvalue())
+                except Exception as e:
+                    st.error(f"An error occurred during image upscaling: {e}")
 
 
 if __name__ == "__main__":