Update app.py

app.py

@@ -145,11 +145,14 @@ with gr.Blocks() as demo:
     # --- Header Links (at the very top, evenly spaced) ---
     gr.HTML("""
         <style>
-        @media (prefers-color-scheme: dark) {
           .header-link {
-             color: white !important;
+             color: black !important;
+          }
+          @media (prefers-color-scheme: dark) {
+             .header-link {
+                color: white !important;
+             }
           }
-        }
         </style>
         <div style="display: flex; justify-content: space-evenly; align-items: center; margin-bottom: 20px;">
             <a class="header-link" href="https://huggingface.co/spaces/AIEnergyScore/leaderboard" style="text-decoration: none; font-weight: bold; font-size: 1.1em; font-family: 'Inter', sans-serif;">Leaderboard</a>
@@ -160,6 +163,7 @@ with gr.Blocks() as demo:
         </div>
     """)
 
+
     # --- Logo (centered) ---
     gr.HTML("""
         <div style="margin-top: 0px;">