## Phase 1: Core UI Foundation and Design System
- [x] Create modern design system in index.css - professional tech recruitment theme
- [x] Update index.html with proper project metadata
- [x] Create HomePage.tsx with hero section and job listings layout
- [x] Implement basic job card components with MiniMax branding

## Phase 2: Data Management with Security
- [x] Create secure data management system with hidden access code (1408)
- [x] Implement XLSX/JSON data import functionality with validation
- [x] Create admin interface with authentication for CRUD operations
- [x] Build data storage using localStorage with XOR encryption
- [x] Add security features: hash validation, brute force protection, history versioning
- [x] Enhanced UI with priority-based design (red/orange/blue borders and badges)
- [x] Advanced search and filtering (keyword + department + priority filters)

## Phase 3: Interactive Features
- [ ] Add job search and filtering capabilities
- [ ] Implement job detail modal/page
- [ ] Add copy-to-share functionality for job links
- [ ] Create responsive mobile-friendly interface

## Phase 4: Polish and Enhancement
- [ ] Add smooth animations and micro-interactions
- [ ] Implement error handling and loading states
- [ ] Add SEO optimization and meta tags
- [ ] Final UI polish and performance optimization