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App ShellAdded 4 new App Shell blocks35
  • Icon Rail Dashboard
  • Floating Sidebar Admin
  • Project Tracker Sidebar
  • Mail Inbox
  • Calendar Contacts Hub
  • Team Calendar Panel
  • Environment Switcher
  • Inventory Admin
  • Team Presence Workspace
  • AI Agents Console
  • Operations Workbench
  • Apps Grid Header
  • Community Feed App
  • View Toolbar Workspace
  • Pinnable Favorites Nav
  • Dual Sidebar Dashboard
  • Model Picker Chat
  • To-Do AI Assistant
  • Scheduling Planner
  • Webmail Client
  • Resizable AI Chat
  • Fleet Operator Console
  • Team Project Switcher
  • Ops Presence Console
  • Mission Control
  • Security Scope Console
  • Route Search Sidebar
  • Section Tabs Admin
  • Section Tile Rail
  • Top Navbar Admin
  • Folder Tab Workspace
  • Endpoint Protection
  • Fleet Center
  • Invoice Matching
  • Whiteboard Workspace
Auth20
Card43
Dashboard8
Dialog14
Empty State14
Event Calendar6
Flow4
Form12
Gantt4
Kanban Board10
List11
Navbar13
Onboarding9
Profile10
Rich Text Editor5
Schedule10
Settings16
Sheet24
Stats15
Timeline9
Whiteboard2
Wizard7

For AI Agents

Hand your agent this brief or the ReUI MCP, not a screenshot. Installs with a ReUI Pro or Ultimate license.

Best for: A dark card in both themes whose title swaps for a scope filter, a plus tile pinning more views and Quick Add and System menus

When to use

  • The outer layout of a multi page product: the navigation around its content area
  • Dashboards and admin consoles that switch between workspaces or projects

When not to use

  • A directory of third party app logos with a Connect button on every row: use the Integrations Directory block
  • A page of connected apps with a status badge and a connect action per row: use the Connected Apps block
  • One overview page of stats, charts and tables inside your own layout: use the Dashboard blocks
  • A top bar on its own, above a page layout you already have: use the Navbar blocks

Agent notes

  • VIEW_TILES and PINNABLE_TILES are sample views, and a pin only appends to the local tiles state; persist pins per user
  • Every QUICK_ADD and SYSTEM item and the rail ConnectButton only show a sonner toast; wire them to real actions
  • SCOPE_TREE holds the sample fleet scopes, and the tree's onAdd only appends a local draft row with a toast
  • Shells that switch themes call useTheme from next-themes, so the app must mount the next-themes ThemeProvider
Markdownhttps://reui.io/blocks/application/app-shell/app-shell-33.md
MCPget_block("app-shell-33")
Installnpx shadcn@latest add @reui/app-shell-33
Full index for agents:llms.txtReUI MCP setup

Shadcn Components in the Fleet Center Block

  • Avatar
  • BadgeReUI
  • Button
  • Card
  • Collapsible
  • Dropdown Menu
  • Input Group
  • Separator
  • Sheet
  • Sidebar
  • Skeleton
  • SortableReUI
  • Toggle Group
  • Tooltip

Dependencies

  • cn
  • next-themes
  • sonner

Shadcn Fleet Center Block

Fleet center app shell with an always-dark side card, pinnable view tiles and a connected apps rail. Part of the ReUI Shadcn Application App Shell blocks collection.

Robot delivery console: a searchable 4-section scope tree with reorderable sub-scopes, count and status badges, Quick Add and System menus, a skeleton body. ReUI Sortable, Badge; shadcn Collapsible, InputGroup, DropdownMenu, Sheet. Fleet ops.

It is composed from Avatar, Badge, Button, Card, Collapsible, Dropdown Menu, Input Group, Separator, and more, so every part of it is a primitive you can restyle with your own design tokens.

What You Can Build With the Fleet Center Block

  • Install it with the ReUI registry command in the toolbar above, then swap the placeholder content, data wiring, and business logic for your own.
  • Compare it across all eight ReUI styles and both the Base UI and Radix bases in the customizer before committing to one direction.
  • Combine it with the other Shadcn Application App Shell blocks to assemble a full screen instead of a single section.

All Shadcn Application App Shell Blocks

The rest of this category, each on its own page with a live preview, the components it is built from, and the install command.

  • Icon Rail Dashboard Collapsible icon-rail sidebar app shell with workspace switcher, nested nav, and user menu
  • Floating Sidebar Admin Floating icon-collapsible sidebar shell with command-K search, nested nav, and workspace switcher
  • Project Tracker Sidebar Inset sidebar app shell with per-project progress rings and a multi-type notifications popover
  • Mail Inbox Mail inbox app shell with icon-rail folder sidebar, wide message list, and selected-message action header
  • Calendar Contacts Hub Calendar app shell, icon-rail sidebar switching Calendar, Schedule, Contacts, Notifications panels
  • Team Calendar Panel Dual Sidebar App Shell with Dark Nav Rail and Slide-In Calendar Context Panel
  • Environment Switcher Breadcrumb-switcher sidebar app shell with org/app/environment dropdowns and a live system monitor popover
  • Inventory Admin Inset icon-rail sidebar app shell with per-section secondary nav, org/app/env switchers, and notifications
  • Team Presence Workspace Dark inset-sidebar team workspace shell with member presence rail and notifications feed
  • AI Agents Console AI Agents App Shell with Collapsible Sidebar, Active-Project Rings, and Rich Notifications
  • Operations Workbench Operations sidebar app shell with four toggleable regions and a resizable bottom workbench sheet
  • Apps Grid Header Icon-rail sidebar app shell with command-K search, notifications feed, apps grid, and theme menu
  • Community Feed App Community feed app shell with full-width header above a collapsible icon-rail sidebar
  • View Toolbar Workspace Mini icon-rail sidebar app shell with per-section secondary nav and a tabbed workspace toolbar
  • Pinnable Favorites Nav Dark full-width topbar app shell with workspace switcher, pinnable sidebar nav, and favorites
  • Dual Sidebar Dashboard Dual sidebar app shell with icon rail and collapsible secondary navigation panel
  • Model Picker Chat AI chat assistant app shell with floating sidebar, model picker grid, and prompt composer
  • To-Do AI Assistant Task workspace app shell with collapsible floating sidebar and a toggleable AI chat assistant panel
  • Scheduling Planner Calendar app shell with inset sidebar date picker, up-next agenda, and Day/Week/Month view switcher
  • Webmail Client Mail client app shell with folder sidebar, split list and reading panes, and icon app rail
  • Resizable AI Chat AI chat app shell with resizable thread sidebar, collapsible icon rail, and model picker
  • Fleet Operator Console Photo banner app shell with crossfading hero images, pixel dissolve, glass icon rail and pill nav
  • Team Project Switcher Team and project switcher topbar app shell with indented sidebar route groups and a 3x3 apps menu
  • Ops Presence Console Inset notifications sheet app shell with route search palette and topbar section pills
  • Mission Control Mission control app shell with icon rail, 4-tab missions panel and expandable robot event feeds
  • Security Scope Console Security console app shell with icon scope tabs and a drag-to-reorder collapsible scope tree
  • Route Search Sidebar Searchable route sidebar shell with a 48px icon rail fold and a Security, Assets, Events scope tree
  • Section Tabs Admin Single rounded-panel app shell framing a grouped nav rail and body under top icon section tabs
  • Section Tile Rail Section tile rail shell with a 3x3 tile grid, workspace tabs and a status-badged robot network tree
  • Top Navbar Admin Sidebar-free top nav app shell with an 8-tab segmented view track and a count-badge page header
  • Folder Tab Workspace Folder-tab workspace app shell with floating pill-group rail, color wash and assistant column
  • Endpoint Protection Fleet protection app shell with endpoint and threat counts, mission dialog and docked AI assistant
  • Invoice Matching 3-way invoice matching app shell with a PO tree, linked check markers and a docked AI advisor
  • Whiteboard Workspace Whiteboard app shell with a fixed icon rail, centered board view tabs and editing-now avatars

Related Shadcn Application Block Categories

  • Auth (20) Login, register, forgot password, and two-factor authentication page layouts.
  • Card (43) Card components for content display, data summaries, and interactive elements.
  • Dashboard (8) Dashboard components and layouts that combine stats, charts, and tables into a complete overview screen.
  • Dialog (14) Dialog components for modal windows, alerts, confirmations, and content overlays.
  • Empty State (14) Empty state screens and no-data placeholders with recovery actions, onboarding prompts, and contextual guidance.
  • Event Calendar (6) Event calendar blocks with month, week and day views, drag-and-drop scheduling, and inline editing.

All Shadcn Block Groups

Browse the full ReUI Shadcn blocks library by product surface. Each group bundles category-level blocks you can mix and match across your project.

  • Shadcn Application Blocks (301) Browse 301 Shadcn Application blocks across 23 categories.
  • Shadcn Data Grid Blocks (42) Browse 42 Shadcn Data Grid blocks across 9 categories.
  • Shadcn Charts Blocks (47) Browse 47 Shadcn Charts blocks across 8 categories.
  • Shadcn Solutions Blocks (74) Browse 74 Shadcn Solutions blocks across 10 categories.
  • Shadcn AI & Agents Blocks (18) Browse 18 Shadcn AI & Agents blocks across 2 categories.
  • Shadcn eCommerce Blocks (87) Browse 87 Shadcn eCommerce blocks across 13 categories.
  • Shadcn Marketing Blocks (67) Browse 67 Shadcn Marketing blocks across 8 categories.

Frequently Asked Questions

When should I use the Fleet Center block?

Use it for a dark card in both themes whose title swaps for a scope filter, a plus tile pinning more views and Quick Add and System menus.

The App Shell category fits:

  • The outer layout of a multi page product: the navigation around its content area
  • Dashboards and admin consoles that switch between workspaces or projects

For a directory of third party app logos with a Connect button on every row, use the Integrations Directory block. For a page of connected apps with a status badge and a connect action per row, use the Connected Apps block. For one overview page of stats, charts and tables inside your own layout, use the Dashboard blocks. For a top bar on its own, above a page layout you already have, use the Navbar blocks.

What is the Fleet Center block built with?

Fleet Center uses Avatar, Badge, Button, Card, Collapsible, Dropdown Menu, Input Group, Separator, Sheet, Sidebar, Skeleton, Sortable, Toggle Group, Tooltip. Installing the block through the ReUI registry pulls those dependencies in for you.

Can I restyle the Fleet Center block?

Yes. It reads your design tokens, so switching style, radius, base color, font, or icon library in the customizer restyles it without touching the markup.

How should I use Shadcn app shell blocks in a real project?

Treat them as structured starting points. Keep the layout, hierarchy, and interaction ideas that work, then replace placeholder content, data wiring, and business logic with your own product requirements.
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Application

  • App ShellAdded 4 new App Shell blocks
  • Auth
  • Card
  • Dashboard
  • Dialog
  • Empty State
  • Event Calendar
  • Flow
  • Form
  • Gantt
  • Kanban Board
  • List
  • Navbar
  • Onboarding
  • Profile
  • Rich Text Editor
  • Schedule
  • Settings
  • Sheet
  • Stats
  • Timeline
  • Whiteboard
  • Wizard

Data Grid

  • Base
  • AdvancedNew Advanced category with 3 Data Grid blocks
  • Columns
  • Drag & Drop
  • Editing
  • Expansion
  • Filtering
  • Grouping
  • Virtualization

Charts

  • Area Chart
  • Bar Chart
  • Composed Chart
  • Line Chart
  • Pie Chart
  • Radial Chart
  • Sparkline
  • Status Tracker

AI & Agents

  • AI Chat
  • Agent Activity

Solutions

  • Dev Ops
  • AI Ops
  • CRM
  • Agents
  • Analytics
  • Billing
  • Bookings
  • Files
  • Inventory
  • Users

Templates

  • E-commerce
  • SaaS
  • Dashboard
  • Landing
  • All templates

eCommerce

  • Category Card
  • Checkout
  • Comparison
  • Coupon
  • Filter Sidebar
  • Product Card
  • Product Detail
  • Product Grid
  • Receipt
  • Review
  • Shopping Cart
  • Wishlist
  • Shop Hero

Marketing

  • Blog
  • Compare
  • Contact
  • CTA
  • FAQ
  • Hero
  • How It Works
  • Pricing

Resources

  • Components
  • Blocks
  • Icons
  • MCP for Agents
  • Docs
  • Support
  • Pricing
  • Tailwind Plus Alternative
  • Roadmap(has updates coming soon)
  • AffiliateSoon

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  • Privacy Policy
  • Terms & Conditions
  • License
  • Refunds
  • Cookies

© 2026 ReUI. All rights reserved.

3.7K
  1. Blocks
  3. Application
  5. App Shell
  7. Fleet Center
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Shadcn Fleet Center

Robot delivery console: a searchable 4-section scope tree with reorderable sub-scopes, count and status badges, Quick Add and System menus, a skeleton body. ReUI Sortable, Badge; shadcn Collapsible, InputGroup, DropdownMenu, Sheet. Fleet ops.