Update app.py

app.py

@@ -32,7 +32,18 @@ def main():
             )
 
     # Sidebar instructions and link
-    st.sidebar.title("Generate a Label to Display your [AI Energy Score](https://huggingface.co/spaces/AIEnergyScore/Leaderboard) ")
+    st.sidebar.markdown(
+    """
+    <h1 style="text-align: center; font-size: 24px; font-weight: bold;">
+        Generate a Label to Display your 
+        <a href="https://huggingface.co/spaces/AIEnergyScore/Leaderboard" target="_blank" style="text-decoration: none; color: inherit;">
+            AI Energy Score
+        </a>
+    </h1>
+    """,
+    unsafe_allow_html=True,
+    )
+
     st.sidebar.markdown("<hr style='border: 1px solid gray; margin: 15px 0;'>", unsafe_allow_html=True)
 
     # Load CSV
@@ -94,7 +105,7 @@ def main():
         mime="image/png"
     )
 
-    st.sidebar.write("#### 3. Share your label! [Guidelines] (https://huggingface.github.io/AIEnergyScore/#labelusage)")
+    st.sidebar.write("#### 3. Share your label! [Guidelines](https://huggingface.github.io/AIEnergyScore/#labelusage)")
     st.sidebar.markdown("<hr style='border: 1px solid gray; margin: 15px 0;'>", unsafe_allow_html=True)
     st.sidebar.write("### Key Links")
     st.sidebar.write("- [Leaderboard](https://huggingface.co/spaces/AIEnergyScore/Leaderboard)")