fix: resolve mobile file upload click issues by making native input overlay capture taps directly

design: move responsive media queries to the end of App.css to prevent override

design: make layout responsive on mobile and tablet screens

feat: add root GET route for health checks

Fix HF Spaces frontmatter: valid emoji and colorTo values

Rename Readme.md → README.md for HF Spaces (case-sensitive Linux)

temp: rename step 1

Add HF Spaces config frontmatter to README

Add Dockerfile + .dockerignore for HF Spaces; use VITE_API_BASE env var; clean requirements.txt

Simplify .env setup: root .env.example only, no copy commands

Update README: single root-level .env.example setup

Delete backend/core/.env.example

Add .env.example files

Migrate frontend to React + Vite with glassmorphism UI

Migrate frontend to React + Vite with glassmorphism UI

Readme.md

Initial Commit