added some filter descriptions

similarity_page.py

@@ -137,11 +137,18 @@ embeddings = load_embeddings_and_index()
 
 def show_multi_matching_page():
     #st.write(f"Current RAM usage of this app: {get_process_memory():.2f} MB")
-    st.write("Similarities")
 
     st.session_state.crs5_option_disabled = True
-    col1, col2 = st.columns([1, 1])
+    col1, col2, col3 = st.columns([5, 1, 5])
     with col1:
+        st.subheader("Sector Filter:")
+        st.caption("""
+                    Sector Filters must be applied to see results. The CRS5 and CRS3 classifications organize development aid into categories, 
+                    with the 5-digit providing more specific detail within the broader 3-digit categories. 
+                    The SDGs are 17 United Nations goals aimed at global sustainability, peace, and prosperity by 2030.
+                    """)
+
+
         # CRS 3 SELECTION
         crs3_option = st.multiselect(
                         'CRS 3',
@@ -173,10 +180,10 @@ def show_multi_matching_page():
                 options = SDG_NAMES[:-1],
                 )
 
-        different_orga_checkbox = st.checkbox("Only matches between different organizations")
-        filterd_country_only_checkbox = st.checkbox("Only matches between filtered countries")
+        # SEARCH BOX
+        query = st.text_input("Enter your search query:")
     
-    with col2:
+    with col3:
         # COUNTRY SELECTION
         country_option = st.multiselect(
                 'Country / Countries',
@@ -195,8 +202,8 @@ def show_multi_matching_page():
                 placeholder="All"
                 )
         
-        # SEARCH BOX
-        query = st.text_input("Enter your search query:")
+        different_orga_checkbox = st.checkbox("Only matches between different organizations")
+        filterd_country_only_checkbox = st.checkbox("Only matches between filtered countries")
 
 
     # CRS CODE LIST