Update index.md

index.md

@@ -76,15 +76,14 @@ requirements.txt: List of Python dependencies.
 cloudbuild.yaml: Configuration file for Google Cloud Build (for GCP deployment only).
 common_passwords.txt: A list of common passwords to check against (ensure this file is in the same directory as main.py).
 
-Submission/Showcase 
+## Submission/Showcase 
 
 # Submissions for Cloud Security Web App Challenge
-
 {% include submissions.md %}
 
 Create a pull request to this repository.
 Add your name, GitHub repo URL, and deployed app URL to the submissions.md file.
 Provide a summary of your enhancements and any additional features in your pull request.
 
-Acknowledgements 👏
+## Acknowledgements 👏
 Thank you for participating! We look forward to seeing your innovative enhancements and deployments of the Secure-Pass-Sentinel project.