Remove cloud_server/server.py — legacy demo server with plaintext access, never deployed, replaced by server/server_fhe.py on Render.com

Fix HF Spaces deployment: enhanced 5-tab FHE app with best_model.pth via LFS

Remove model from git - will upload via web

Use Git LFS for large model files

Clean up project structure - remove unnecessary files

Fixed the issues

Update UI theme and model evaluation outputs

Initial commit: SecureLens privacy-preserving medical AI