Update app.py

app.py

@@ -36,11 +36,7 @@ async def optimize_text(prompt: InputPrompt):
 def gen(prompt):
     response = client.models.generate_content(
         model="gemma-3-4b-it",
-        contents=prompt,
-        config=types.GenerateContentConfig(
-            system_instruction=System_instruction,
-            thinking_config=types.ThinkingConfig(thinking_budget=0)
-        ),
+        contents='<start_of_turn>system\n'+System_instruction+'<end_of_turn>\n<start_of_turn>user\n'+prompt+'<end_of_turn>\n<start_of_turn>model\n'
     )
     return response.text
 
@@ -285,14 +281,10 @@ async def read_items():
       .header > div:last-child {
         margin-top: 5px;
       }
-    
-      /* Chat Elements */
       .bubble {
         max-width: 90%
         font-size: 1em;
       }
-    
-      /* Input Bar Adjustments */
       .input-bar {
         padding: 6px;
       }