Update app.py

app.py

@@ -144,10 +144,13 @@ with gr.Blocks(
 
     gr.HTML(
         """
-        <div class="disclaimer">
-            📚 <strong>For students only.</strong>
+        <div style="background-color:#3b3777; color:#f0eeff; border:1px solid #6c67c4;
+                    border-radius:8px; padding:10px 16px; font-size:0.92rem;
+                    margin-bottom:8px; line-height:1.6;">
+            📚 <strong style="color:#ffffff;">For students only.</strong>
             AstroBot explains astrological <em>concepts</em> drawn from your course materials.
-            It does <strong>not</strong> make personal predictions or interpret individual birth charts.
+            It does <strong style="color:#ffffff;">not</strong> make personal predictions
+            or interpret individual birth charts.
         </div>
         """
     )