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    • confirm()
    • Falcata ID settings pieces
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    • Toast
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    • Sound effects
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    • IconContainer
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    • Spinner
    • Progress
    • Thinking
    • Skeleton
    • AppLoading
    • FadeImage
  • Data & tables
    • Item
    • List
    • Pagination
    • PickerBadge
    • Sortable
    • TaskBoard
    • Badge
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    • JsonTreeView
    • Kbd
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    • AvatarGroup
    • LogsDisplay
    • DataTable
    • Table
    • BarList
    • BarChart
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    • MultiSeriesLine
    • AreaChart
    • ItemMeta
    • GraphViewer
    • Sparkline
    • StatCard
    • Odometer
    • TimeDisplay
    • AgentActivity
    • MessageBubble
    • Checklist
    • Timeline
  • Charts
    • BarList
    • BarChart
    • Heatmap
    • MultiSeriesLine
    • AreaChart
    • GraphViewer
    • Sparkline
    • StatCard
    • TrendBadge
    • Workflow
  • Text & content
    • JsonTreeView
    • Kbd
    • LogsDisplay
    • ItemMeta
    • TimeDisplay
    • Truncate
    • Text & Heading
    • Markdown
    • CodeBlock
    • Callout
    • TableOfContents
    • TextLink
    • InternalLink
  • Media
    • Card
    • Dropzone
    • Attachment
    • Avatar
    • AvatarGroup
    • Furnace Draw
    • AudioPlayer
    • AudioRecorderWaveform
    • Waveform
    • Sound effects
    • AudioRecorderButton
    • Lightbox
    • FadeImage
    • ProtectedImage
    • ProtectedVideo
    • MediaImage
    • PhotoGrid
    • Carousel
    • YouTubeEmbed
  • Layout & structure
    • AppShell
    • Card
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    • Island
    • Sidebar
    • ScrollArea
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    • Rule
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    • Item
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    • Grid
    • PageGrid
    • StatGrid
    • Split
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    • MasterDetail
    • Workspace
    • DashboardGrid
    • Wrap
    • Collapsible
    • PageContainer
    • Tabs
    • Fieldset
    • FormRow
    • Toolbar
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    • TaskBoard
    • Table
    • ScrollFade
  • Assemblies
    • Workspace
    • TaskBoard
  • Workflows & diagrams
    • AIQuestionFlow
    • GraphViewer
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    • Furnace Draw
    • Workflow
    • Workflow Node
    • Workflow Sections
    • Workflow Data Flow
    • Workflow Ports
    • Workflow Builder
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    • Automation
  • Utilities
    • ScrollArea
    • AccessGate
    • SignInPrompt
    • Icon
    • IconContainer
    • IconButton
    • CopyToClipboard
    • CopyButton
    • ErrorBoundary
    • ThemeProvider
    • VisuallyHidden
    • Presence
    • Truncate
    • ScrollFade
    • Reveal
    • FadeImage
    • ThemeToggleButton

A modern, AI-ready, full-stack design system for rich application experiences.

Compose production apps from accessible React components, shared tokens, and server-driven patterns.

Browse componentsDesign tokens

Customize

Customize the identity and decide what the live specimen includes.


Pick a color

Start with Paul Tol’s vibrant palette or create your own accessible accent.


Applied through SDL theme.accent. The rest of the page is unaffected.


Under the hood

See the structure behind this live preview.

ER

Ellen Ripley

Warrant officer · Nostromo

Active
Log entries
128+12.4%
Hours logged
648+8.1%
Cargo capacity

72%

Systems

Click Sync again while the toast is open to see the dedupe pulse.

NewestInsertionSeamstablestable

Full-width block insertion point that reveals its line and plus badge on hover or keyboard focus; the terminal variant keeps a faint plus visible at rest.

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Components
178in the library
Design tokens
123phi-based scale

Most used

Browse all 178 components