Update app.py

app.py

@@ -163,7 +163,7 @@ def combine_predictions(url_probs, html_probs, url_weight=0.3, html_weight=0.7):
 # --------- Inference function ----------
 def predict_fn(text: str):
     if not text or not text.strip():
-        return {"error": "Please enter a URL or text."}, ""
+        return "<div style='color: red; padding: 20px; text-align: center;'>⚠️ Please enter a URL or text to analyze.</div>"
 
     # Check if input is URL
     if is_url(text.strip()):