Create a polished pure-page admin dashboard prototype for Verax Optical.

Context:

• Brand: VERAX OPTICAL
• Business type: B2B eyewear manufacturer / factory presentation website
• The public website showcases products, manufacturing capabilities, OEM/ODM, company information, articles/news, FAQ, and contact inquiries.
• Products may display a price, but this is NOT an ecommerce store.
• There is no customer registration/login, checkout, cart, payment, order management, shipping, coupons, or inventory commerce workflow.
• The admin system is not finalized yet. This first version is only to preview the overall information architecture and visual direction.

Build ONLY a frontend visual prototype with static/mock data. No real backend functionality.

Please create:

1. A desktop-first admin shell with:
   • left sidebar
   • top header
   • page title / breadcrumbs area
   • responsive behavior
2. Dashboard home page showing tasteful static summary cards such as:
   • Total Products
   • Published Articles
   • New Inquiries
   • Media Assets
3. A sidebar navigation proposal suitable for this kind of B2B factory site:
   • Dashboard
   • Products
   • Content
   • Inquiries
   • Media
   • SEO
   • Settings
4. On the dashboard, include static preview sections such as:
   • recent products table
   • recent inquiries table
   • recent content updates
   • quick actions
5. Use mock eyewear/factory-related content rather than generic SaaS content.
6. Keep the design premium, restrained, cool-toned, professional, clean, and suitable for an international B2B manufacturer.
7. Avoid pure black and avoid warm/beige-heavy styling.
8. Make this feel like a realistic production admin interface, but all interactions can be visual only.
9. Do not over-design the system with features that have not yet been decided.
10. Do not create a real database schema or backend code.

The goal is to review the admin visual direction and navigation first.