Update app.py

app.py

@@ -45,11 +45,23 @@ class_colors = {
 
 st.set_page_config(page_title="Paper Citation Classifier", page_icon="logo.png")
 
-st.image("logo.png", width=70)
+# st.image("logo.png", width=70)
+# st.markdown('<div style="position: absolute; top: 5px; left: 5px;"></div>', unsafe_allow_html=True)
 
-st.markdown('<div style="position: absolute; top: 5px; left: 5px;"></div>', unsafe_allow_html=True)
-
-# col1, col2 = st.columns([1, 3])
+with st.sidebar:
+    st.image("logo.png", width=70)
+    st.markdown('<div style="position: absolute; top: 5px; left: 5px;"></div>', unsafe_allow_html=True)
+    
+    st.markdown("# Paper Citation Classifier")
+    st.markdown("---")
+    st.markdown("## About")
+    st.markdown("This is a tool to classify paper citations into different levels based on their number of citation.")
+    st.markdown("### Class Levels:")
+    st.markdown("- Level 1: Highly cited papers")
+    st.markdown("- Level 2: Average cited papers")
+    st.markdown("- Level 3: More cited papers")
+    st.markdown("- Level 4: Low cited papers")
+    st.markdown("---")
 
 st.title("Paper Citation Classifier")