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Design System Showroom

Published-package documentation wired to the real DS runtime so the same routes reveal how tenant and engine reshape identical component contracts.
Rottay / modern
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Runtime fingerprintToken readout from the active provider chain.
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Rottay / ModernPlatform Flagship
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#0A0A0ASecondary #6B6B6B
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14pxxl 18px
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Compact runtime evidence across 3+ token signals.
Published DS package · Pattern Library · Rottay / modernShared route metadata for the active runtime, kept inline so the shell reads like a thin header band.
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#0A0A0ARottay
Chrome
Modernrenderer posture
Radius
14pxsurface shape
Density
normalPlatform Flagship
Patterns
Visualization
Charts
Funnel Chart

Funnel Chart

Active profilePlatform Flagship
Runtime postureRottay / modern
D3-backed chart recipes with token-aware styling.
Runtime controls
TenantRottay
Patterns/Charts/FunnelChart
Flow
Runtime-driven docs

FunnelChart

Stage-based funnel for conversion pipelines
Ordered transitions or stage weights where movement matters more than isolated points.
How to read this page
Use the sidebar showroom controls to change engine and tenant, then judge whether the chart still reads clearly without extra editorial staging around it.
TierChartA specialized visualization pattern.
FamilyFlowStart with step continuity.
Best forexplaining stagesCompare against SankeyChart for branching flow.
Live preview

Validate the chart in the active showroom runtime

Sidebar engine and tenant drive this
Flow
This preview should stand on the chart itself: legibility, token use, spacing, and interaction rhythm all need to hold without extra local storytelling chrome.
Loading chart preview...The interactive chart canvas mounts client-side so the docs page stays stable while the preview runtime boots.
ImportPublished package entrypoint, ready to copy.
tsx
1 line
Consumption
Runtime-aware snippet
ImportTSX
Quick copy
import { FunnelChart } from '@rottay/design-system';
UsagePaste-ready example that shows the base contract first.
tsx
11 lines
Consumption
Runtime-aware snippet
UsageTSX
Quick copy
<FunnelChart
  data={[
    { label: 'Visitors', value: 5000 },
    { label: 'Leads', value: 2500 },
    { label: 'Closed', value: 250 },
  ]}
  showPercentage
  showConversion
  height={300}
  animate
/>
API surface

Props

6 rows
FunnelChart propsProp contracts stay readable across dark-first and light-first tenants.
6 props
2 required
4 optional
Fast readStart with required props, then scan defaults before dropping to per-row details.
Contract postureThis reference stays intentionally concise so the primitive contract remains scannable.
Name
Type
Default
Required
Description
Required
Required
Optional
Optional
Optional
Optional
Related charts

Continue within Flow

Browse all
WaterfallChart
Flow
Running total chart with increase, decrease, and total bars
SankeyChart
Flow
Flow diagram showing weighted relationships between nodes
Primitives97 documented routes
PatternsCurrent section
48
Data
Forms
Visualization
Calendar View
Charts
18
Kanban Board
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Timeline
Tree View
Communication
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Misc
Structures21 documented routes
Surfaces36 documented routes
Verticals3 documented routes
Playground1 documented routes
Developers2 documented routes
roundedtop bar · solid dividers
EngineModern

Choose this when

3 items
explaining stages
showing deltas
mapping transitions

Review checklist

3 items
step continuity
loss visibility
cumulative reasoning

Compare against

2 items
SankeyChart for branching flow
WaterfallChart for contribution deltas
data
FlowDatum[]
none
Stage values or link weights for the flow visualization.
height
number
none
Canvas height for the chart.
showLabels
boolean
true
Controls visibility of labels alongside the flow.
animate
boolean
false
Animates updates between flow states.
className
string
none
Additional class names for layout or product-specific extension points.
style
CSSProperties
none
Inline overrides for one-off sizing or diagnostic rendering changes.
data
Required
FlowDatum[]none
Stage values or link weights for the flow visualization.
height
Required
numbernone
Canvas height for the chart.
showLabels
Optional
booleantrue
Controls visibility of labels alongside the flow.
animate
Optional
booleanfalse
Animates updates between flow states.
className
Optional
stringnone
Additional class names for layout or product-specific extension points.
style
Optional
CSSPropertiesnone
Inline overrides for one-off sizing or diagnostic rendering changes.