Components

Sidebar + header + content area shell

Collapsible navigation sidebar with groups

App header with search, user menu, breadcrumbs

Max-width responsive page wrapper

Resizable two-panel layout

Sortable, paginated table with row selection

Metric card with trend indicator

Empty state with illustration and CTA

Status badges in multiple variants

Image avatar with initials fallback

Vertical event timeline with icons

Key-value pair display for detail views

Label, input, error, and help text wrapper

Searchable dropdown with keyboard nav

Calendar date picker popup

On/off toggle switch with label

Drag-and-drop file upload zone

Multi-value input with removable tags

Accessible modal with focus trap

Side panel drawer overlay

Stacking notification toasts

Destructive action confirmation

Hover/focus tooltip positioning

Determinate and indeterminate progress

Horizontal tab bar with content panels

Cmd+K fuzzy search command menu

Auto-truncating breadcrumb trail

Tier comparison with toggle billing

Versioned update list with badges

Syntax-highlighted code with copy button