feat(theme): Add global SecuBox theming with app-specific accents (Phase 3)
- Create app-themes.css with accent colors for all SecuBox apps:
* CrowdSec: Security green (#00d4aa)
* Bandwidth Manager: Blue (#3b82f6)
* Client Guardian: Purple (#8b5cf6)
* Media Flow: Pink (#ec4899)
* Network Tools: Cyan (#06b6d4)
* System Hub: Orange (#f97316)
* Netdata: Green (#22c55e)
* WireGuard: Red (#ef4444)
* AppStore: Indigo (#6366f1)
* CDN Cache: Teal (#14b8a6)
* SecuBox Portal: Primary gradient (#667eea)
- Enhance theme.js with shared UI components:
* setApp() - Set app context for dynamic theming
* renderNavTabs() - Create unified navigation tabs
* createStatCard() - Stat cards with trend indicators
* createMiniChart() - SVG sparkline charts
* showToast() - Toast notification system
- Add app-aware component styling in CSS:
* Navigation tabs, buttons, cards use app accent
* Form focus states, toggles, progress bars
* Table headers, badges, tooltips
* Loading spinners, chart colors
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
CyberMind-FR
e7c53cec1d