Update app.py

app.py

@@ -329,7 +329,7 @@ if research_button and topic:
         ])
 
 
-         length_instruction = {
+        length_instruction = {
             "Summary": "Keep it short and focused, ideally under 300 words. Use bullet points or clear paragraph breaks to emphasize key points.",
             "Detailed Report": "Provide a well-rounded analysis of the topic in about 500–700 words. Include the research history, identified gaps, and a proposed idea.",
             "Thorough Academic Research": "Write a comprehensive academic-style report. It should include background, detailed timeline, analysis, research gaps, proposed solution, and potential methodologies. Use a formal tone and aim for 1000+ words if needed."