Update app.py

app.py

@@ -60,17 +60,21 @@ def create_demo():
     # Define markdown content
     HEADER_MD = """
     # 🎪 StableNormal_beta: The Not-So-Stable Edition! 🎢
-
+    
     ### ✨ What's Cooking in Our Beta Kitchen? ✨
     - **Zoom Zoom**: 2x faster - because waiting is boring!
     - **Sharp as a Tack**: Better quality for those pixel-perfect folks
     - **Your Way**: Tweak the sharpness slider and watch the magic happen
-    - **Pick Your Fighter**: Objects, Scenes, or Humans - we've got you covered! 
-
+    - **Pick Your Fighter**: Objects, Scenes, or Humans - we've got you covered!
+    
     ### 🎯 Pro Tips
     - Start with lower sharpness for a quick, stable result
     - Want more details? Crank it up, but watch out for those floating bits!
     - Sweet spot is usually around 2-3 for most images 😉
+    - If you get a flat result, try:
+      * Different sharpness
+      * Another image crop
+      * Another mode
     
     <p align="center">
     <a title="Website" href="https://stable-x.github.io/StableNormal/" target="_blank" rel="noopener noreferrer" style="display: inline-block;">