improved description on success

app.py

@@ -282,7 +282,7 @@ def predict(state, conc1, flow_rate1, voltage1, solvent1, conc2, flow_rate2, vol
         else:
             usr_level = "... come on, you must have cheated (or you are extremely lucky)!"
 
-        message = f"🎉 Congratulations! You've completed all 5 rounds.\nYour performance AUC is ** {auc_value:.2f} ** and CCBO was ** 1.40 **.\nYou seems to be {usr_level}\nNow you can download your results or try again!"
+        message = f"🎉 Congratulations! You've completed all 5 rounds.Your performance AUC is ** {auc_value:.2f} ** and CCBO was ** 1.40 **. You seems to be {usr_level} Now you can download your results or try again!"
     
     # Return updated state and UI updates
     return (