Navbar 01

About this block

Navbar 01 is a responsive site header with a logo, dropdown navigation menus on desktop, and a collapsible accordion-style mobile menu. Built with shadcn/ui NavigationMenu and Sheet components, the dropdown menus support multi-item groups with icons and descriptions. The mobile menu slides in as a Sheet from the left. Authentication state (logged in / logged out) is configurable via props to show different CTA buttons.

When to use it

• Multi-page marketing sites that need a top-level navigation with product, resources, and company sections
• SaaS products where the navbar needs to change between logged-in and logged-out states
• Sites with complex navigation hierarchies that benefit from grouped dropdown menus
• Any Next.js 15 App Router project that needs an accessible, mobile-first header with minimal setup

Notes

The mobile menu uses a shadcn/ui Sheet component — it is accessible by default with proper focus trapping and aria attributes. Avoid nesting more than two levels of navigation items, as deep hierarchies are difficult to use on mobile.