Update app.py

app.py

@@ -21,7 +21,7 @@ def record_advice(experience, concern, advice):
     timestamp = datetime.now().strftime("%Y-%m-%d %H:%M:%S")
     sheet.append_row([timestamp, experience, concern, advice])
 
-# 스타일링을 위한 CSS
+    # 스타일링을 위한 CSS
 st.markdown("""
     <style>
     .header {