- Created a new login page for admin access at frontend/admin/login/index.html. - Implemented form submission with error handling for login credentials. - Updated frontend/index.html to mute the video player and removed unnecessary Alpine.js data binding. - Enhanced manifest URL resolution in frontend/src/main.ts to include cache-busting parameters. - Modified vite.config.ts to include the new admin login page in the build process. - Updated nginx.conf to handle admin login routing, authentication, and API proxying for admin actions.