Update app with integrated HTML and lighter model

Fix

Fix mobile responsiveness

update

update

Fix Moon.PNG path and ensure file is included

Optimize performance: use lighter models and pre-cache models in Dockerfile

Add sentencepiece to requirements.txt to fix tokenizer error

Fix PermissionError by setting TRANSFORMERS_CACHE to /app/.cache

Switch to sdk: docker for FastAPI with static frontend

Update

Update README.md to use sdk: static for FastAPI with static frontend

Add README.md

Initial commit with all files