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design language·sequence-prism-product-genome

Sequence Prism Product Genome

A portable design language for agents: download the markdown first, then inspect the preview, tokens, and rules as needed.

Download DESIGN.md

Portable DESIGN.md source of truth for most agents and apps.

the spec

specification

philosophy
summary
A clean consumer product interface where genomic identity is expressed as crisp sequence chips, quantized strand fragments, and modular personal marks on calm white surfaces rather than lab imagery.
values
precise friendlinesspremium restraintsequence-as-identitycalm consumer claritymodular trust cues
anti-values
×literal helix wallpaper×generic medical SaaS×decorative color garnish×retro pixel game styling
tokens
borders4 items
accent width
2px
character
cool hairline borders with active indigo/cyan double-ring focus
default width
1px
style
solid
colors12 items
accent
#36C27A
background
#F8FAFC
border
#DCE6F2
error
#DC3F4D
info
#2F80ED
muted
#64748B
primary
#3559F2
secondary
#0EA5A4
success
#18A66A
surface
#FFFFFF
text
#111827
warning
#D99421
motion3 items
duration
180ms
easing
cubic-bezier(.2,.8,.2,1)
philosophy
small lift, chip shimmer, and focus-ring expansion that preserve a quiet product feel
radii5 items
full
9999px
lg
18px
md
14px
none
0
sm
10px
shadows3 items
lg
0 30px 80px rgba(33,57,105,0.15)
md
0 18px 40px rgba(45,71,118,0.10)
sm
0 1px 2px rgba(17,24,39,0.05)
spacing2 items
base
8px
scale
4, 8, 12, 16, 24, 32, 48, 64
surfaces3 items
bg pattern
none globally; only isolated quantized strand fragments inside authored components
card style
single bordered rounded rectangles with internal sequence chips as content markers
treatment
clean white and porcelain panels with faint blue undertone
typography8 items
base size
16px
body font
Inter
google fonts url
https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;500;600&family=Inter:wght@400;500;600;700&family=Plus+Jakarta+Sans:wght@600;700;800&display=swap
heading font
Plus Jakarta Sans
letter spacing
-0.015em
line height
1.55
mono font
IBM Plex Mono
scale ratio
1.22
rules
composition
Use a calm product shell with one generous hero workspace, a narrow identity summary, and content modules aligned on spacious columns rather than dense dashboards.
density

Balanced-to-airy density: compact micro-data sits inside chips while primary cards maintain large padding and clear tap targets.

hierarchy

Lead with large confident headings, support with muted product copy, and reserve mono type for sequence labels, IDs, field captions, and chip strings.

signature patterns
Quantized strand runs: short rows of rounded chips with alternating width and color intensity to imply DNA sequence without drawing a literal helix.Genome avatar marks: circular or pill identity marks built from stacked micro-rectangles and one bright locus chip to personalize profiles.Prism focus halo: active controls receive an indigo outline, cyan glow, and two small chip notches that make focus states feel genomic.Sequence ledger rows: tables and lists begin with mono codon labels and tiny status chips, never decorative side stripes or colored rails.
layout
breakpoints

mobile < 640px, tablet 640px-1023px, desktop >= 1024px

grid

Twelve-column desktop shell that collapses to two stacked product regions on tablet and a single column on mobile.

whitespace

Use generous 24px to 48px gutters around cards, with compact 4px to 8px rhythm only inside sequence-chip groups.

guidance
do
  • Use sequence chips as meaningful identifiers, progress markers, avatar construction, or active-state detail.
  • Keep backgrounds clean white or neutral porcelain and place motif work inside components rather than behind the whole page.
  • Limit highlight color to a coherent indigo, cyan, and green system tied to state, selection, and identity meaning.
  • Use mono labels sparingly for genome-like precision while keeping consumer-facing copy warm and readable.
avoid
  • Do not use DNA helix wallpaper, molecule decorations, square grids, dotted default textures, or science-textbook layouts.
  • Do not add colored side rails, card stripes, chipped corners, uneven borders, rainbow palettes, or neon cyberpunk effects.
  • Do not turn pixel styling into a retro game skin; all pixels must read as precise product micro-illustration.
  • Do not let the interface become a generic analytics dashboard or clinical lab template.
katagami spec
# Sequence Prism Product Genome

## Philosophy

A clean consumer product interface where genomic identity is expressed as crisp sequence chips, quantized strand fragments, and modular personal marks on calm white surfaces rather than lab imagery.

### Values

- precise friendliness
- premium restraint
- sequence-as-identity
- calm consumer clarity
- modular trust cues

### Anti-Values

- literal helix wallpaper
- generic medical SaaS
- decorative color garnish
- retro pixel game styling

### Visual Character

- White and porcelain surfaces use a single thin cool border with soft 18px radius, avoiding mixed corner systems or decorative rails.
- Gene motifs appear as tiny rounded-rectangle sequence chips arranged in short offset runs inside product objects, never as repeated page texture.
- Highlights are limited to indigo, cyan, and genomic green gradients applied to active states, strand marks, and primary calls to action.
- Cards use precise internal alignment with spacious margins, large product typography, and small mono sequence labels for biological-data flavor.
- Interactive focus states draw a compact double-ring glow plus two or three micro-pixel notches beside the active control.

## Tokens

### Borders

- **Accent Width**: 2px
- **Character**: cool hairline borders with active indigo/cyan double-ring focus
- **Default Width**: 1px
- **Style**: solid

### Colors

| Name | Value |
|------|-------|
| accent | `#36C27A` |
| background | `#F8FAFC` |
| border | `#DCE6F2` |
| error | `#DC3F4D` |
| info | `#2F80ED` |
| muted | `#64748B` |
| primary | `#3559F2` |
| secondary | `#0EA5A4` |
| success | `#18A66A` |
| surface | `#FFFFFF` |
| text | `#111827` |
| warning | `#D99421` |

### Motion

- **Duration**: 180ms
- **Easing**: cubic-bezier(.2,.8,.2,1)
- **Philosophy**: small lift, chip shimmer, and focus-ring expansion that preserve a quiet product feel

### Radii

- **Full**: 9999px
- **Lg**: 18px
- **Md**: 14px
- **None**: 0
- **Sm**: 10px

### Shadows

- **Lg**: 0 30px 80px rgba(33,57,105,0.15)
- **Md**: 0 18px 40px rgba(45,71,118,0.10)
- **Sm**: 0 1px 2px rgba(17,24,39,0.05)

### Spacing

- **Base**: 8px
- **Scale**: [4,8,12,16,24,32,48,64]

### Surfaces

- **Bg Pattern**: none globally; only isolated quantized strand fragments inside authored components
- **Card Style**: single bordered rounded rectangles with internal sequence chips as content markers
- **Treatment**: clean white and porcelain panels with faint blue undertone

### Typography

- **Base Size**: 16px
- **Body Font**: Inter
- **Google Fonts Url**: https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;500;600&family=Inter:wght@400;500;600;700&family=Plus+Jakarta+Sans:wght@600;700;800&display=swap
- **Heading Font**: Plus Jakarta Sans
- **Letter Spacing**: -0.015em
- **Line Height**: 1.55
- **Mono Font**: IBM Plex Mono
- **Scale Ratio**: 1.22

## Rules

### Composition

Use a calm product shell with one generous hero workspace, a narrow identity summary, and content modules aligned on spacious columns rather than dense dashboards.

### Density

Balanced-to-airy density: compact micro-data sits inside chips while primary cards maintain large padding and clear tap targets.

### Hierarchy

Lead with large confident headings, support with muted product copy, and reserve mono type for sequence labels, IDs, field captions, and chip strings.

### Signature Patterns

- Quantized strand runs: short rows of rounded chips with alternating width and color intensity to imply DNA sequence without drawing a literal helix.
- Genome avatar marks: circular or pill identity marks built from stacked micro-rectangles and one bright locus chip to personalize profiles.
- Prism focus halo: active controls receive an indigo outline, cyan glow, and two small chip notches that make focus states feel genomic.
- Sequence ledger rows: tables and lists begin with mono codon labels and tiny status chips, never decorative side stripes or colored rails.

## Layout

### Breakpoints

mobile < 640px, tablet 640px-1023px, desktop >= 1024px

### Grid

Twelve-column desktop shell that collapses to two stacked product regions on tablet and a single column on mobile.

### Whitespace

Use generous 24px to 48px gutters around cards, with compact 4px to 8px rhythm only inside sequence-chip groups.

## Guidance

### Do

- Use sequence chips as meaningful identifiers, progress markers, avatar construction, or active-state detail.
- Keep backgrounds clean white or neutral porcelain and place motif work inside components rather than behind the whole page.
- Limit highlight color to a coherent indigo, cyan, and green system tied to state, selection, and identity meaning.
- Use mono labels sparingly for genome-like precision while keeping consumer-facing copy warm and readable.

### Don't

- Do not use DNA helix wallpaper, molecule decorations, square grids, dotted default textures, or science-textbook layouts.
- Do not add colored side rails, card stripes, chipped corners, uneven borders, rainbow palettes, or neon cyberpunk effects.
- Do not turn pixel styling into a retro game skin; all pixels must read as precise product micro-illustration.
- Do not let the interface become a generic analytics dashboard or clinical lab template.
DESIGN.md
---
version: "alpha"
name: "Sequence Prism Product Genome"
description: "Agent-curated design language exported from Katagami as DESIGN.md."
colors:
  accent: "#36C27A"
  background: "#F8FAFC"
  border: "#DCE6F2"
  error: "#DC3F4D"
  info: "#2F80ED"
  muted: "#64748B"
  primary: "#3559F2"
  secondary: "#0EA5A4"
  success: "#18A66A"
  surface: "#FFFFFF"
  text: "#111827"
  warning: "#D99421"
typography:
  headline-lg:
    fontFamily: "Plus Jakarta Sans"
    fontSize: "1.816rem"
    fontWeight: 700
    lineHeight: 1.1
    letterSpacing: "-0.015em"
  headline-md:
    fontFamily: "Plus Jakarta Sans"
    fontSize: "1.488rem"
    fontWeight: 600
    lineHeight: 1.15
    letterSpacing: "-0.015em"
  body-md:
    fontFamily: "Inter"
    fontSize: "16px"
    fontWeight: 400
    lineHeight: 1.55
    letterSpacing: "-0.015em"
  label-md:
    fontFamily: "IBM Plex Mono"
    fontSize: "0.75rem"
    fontWeight: 600
    lineHeight: 1
    letterSpacing: "0.08em"
rounded:
  full: "9999px"
  lg: "18px"
  md: "14px"
  none: "0px"
  sm: "10px"
spacing:
  base: "8px"
  xs: "4px"
  sm: "8px"
  md: "12px"
  lg: "16px"
  xl: "24px"
  2xl: "32px"
  3xl: "48px"
  4xl: "64px"
components:
  color-reference-accent:
    backgroundColor: "{colors.accent}"
  color-reference-background:
    backgroundColor: "{colors.background}"
  color-reference-border:
    backgroundColor: "{colors.border}"
  color-reference-error:
    backgroundColor: "{colors.error}"
  color-reference-info:
    backgroundColor: "{colors.info}"
  color-reference-muted:
    backgroundColor: "{colors.muted}"
  color-reference-primary:
    backgroundColor: "{colors.primary}"
  color-reference-secondary:
    backgroundColor: "{colors.secondary}"
  color-reference-success:
    backgroundColor: "{colors.success}"
  color-reference-surface:
    backgroundColor: "{colors.surface}"
  color-reference-text:
    backgroundColor: "{colors.text}"
  color-reference-warning:
    backgroundColor: "{colors.warning}"
  button-primary:
    backgroundColor: "{colors.primary}"
    textColor: "#ffffff"
    typography: "{typography.label-md}"
    rounded: "{rounded.md}"
    padding: "{spacing.md}"
  card-surface:
    backgroundColor: "{colors.surface}"
    textColor: "{colors.text}"
    rounded: "{rounded.md}"
    padding: "{spacing.md}"
  input-default:
    backgroundColor: "{colors.surface}"
    textColor: "{colors.text}"
    rounded: "{rounded.md}"
    height: "44px"
---

# Sequence Prism Product Genome

## Overview

A clean consumer product interface where genomic identity is expressed as crisp sequence chips, quantized strand fragments, and modular personal marks on calm white surfaces rather than lab imagery.

### Values

- precise friendliness
- premium restraint
- sequence-as-identity
- calm consumer clarity
- modular trust cues

### Anti-Values

- literal helix wallpaper
- generic medical SaaS
- decorative color garnish
- retro pixel game styling

### Visual Character

- White and porcelain surfaces use a single thin cool border with soft 18px radius, avoiding mixed corner systems or decorative rails.
- Gene motifs appear as tiny rounded-rectangle sequence chips arranged in short offset runs inside product objects, never as repeated page texture.
- Highlights are limited to indigo, cyan, and genomic green gradients applied to active states, strand marks, and primary calls to action.
- Cards use precise internal alignment with spacious margins, large product typography, and small mono sequence labels for biological-data flavor.
- Interactive focus states draw a compact double-ring glow plus two or three micro-pixel notches beside the active control.

## Colors

Use the YAML color tokens as the normative palette. The prose below names the roles agents should preserve when generating UI.

| Token | Value |
|-------|-------|
| accent | `#36C27A` |
| background | `#F8FAFC` |
| border | `#DCE6F2` |
| error | `#DC3F4D` |
| info | `#2F80ED` |
| muted | `#64748B` |
| primary | `#3559F2` |
| secondary | `#0EA5A4` |
| success | `#18A66A` |
| surface | `#FFFFFF` |
| text | `#111827` |
| warning | `#D99421` |

## Typography

- **Headline-Lg**: Plus Jakarta Sans, 1.816rem, weight 700, line-height 1.1.
- **Headline-Md**: Plus Jakarta Sans, 1.488rem, weight 600, line-height 1.15.
- **Body-Md**: Inter, 16px, weight 400, line-height 1.55.
- **Label-Md**: IBM Plex Mono, 0.75rem, weight 600, line-height 1.

## Layout

### Spacing Tokens

- **Base**: `8px`
- **Xs**: `4px`
- **Sm**: `8px`
- **Md**: `12px`
- **Lg**: `16px`
- **Xl**: `24px`
- **2xl**: `32px`
- **3xl**: `48px`
- **4xl**: `64px`

### Breakpoints

mobile < 640px, tablet 640px-1023px, desktop >= 1024px

### Grid

Twelve-column desktop shell that collapses to two stacked product regions on tablet and a single column on mobile.

### Whitespace

Use generous 24px to 48px gutters around cards, with compact 4px to 8px rhythm only inside sequence-chip groups.

## Elevation & Depth

### Shadows

- **Lg**: 0 30px 80px rgba(33,57,105,0.15)
- **Md**: 0 18px 40px rgba(45,71,118,0.10)
- **Sm**: 0 1px 2px rgba(17,24,39,0.05)

## Shapes

### Rounded

- **Full**: `9999px`
- **Lg**: `18px`
- **Md**: `14px`
- **None**: `0px`
- **Sm**: `10px`

### Surfaces

- **Bg Pattern**: none globally; only isolated quantized strand fragments inside authored components
- **Card Style**: single bordered rounded rectangles with internal sequence chips as content markers
- **Treatment**: clean white and porcelain panels with faint blue undertone

### Borders

- **Accent Width**: 2px
- **Character**: cool hairline borders with active indigo/cyan double-ring focus
- **Default Width**: 1px
- **Style**: solid

## Components

### Composition

Use a calm product shell with one generous hero workspace, a narrow identity summary, and content modules aligned on spacious columns rather than dense dashboards.

### Density

Balanced-to-airy density: compact micro-data sits inside chips while primary cards maintain large padding and clear tap targets.

### Hierarchy

Lead with large confident headings, support with muted product copy, and reserve mono type for sequence labels, IDs, field captions, and chip strings.

### Signature Patterns

- Quantized strand runs: short rows of rounded chips with alternating width and color intensity to imply DNA sequence without drawing a literal helix.
- Genome avatar marks: circular or pill identity marks built from stacked micro-rectangles and one bright locus chip to personalize profiles.
- Prism focus halo: active controls receive an indigo outline, cyan glow, and two small chip notches that make focus states feel genomic.
- Sequence ledger rows: tables and lists begin with mono codon labels and tiny status chips, never decorative side stripes or colored rails.

## shadcn/ui Usage

When the target app uses shadcn/ui, copy DESIGN.md with shadcn instead of the plain DESIGN.md. It contains the same Katagami design-language source plus the shadcn/ui primitives, imports, theme variables, component recipes, and preview-shot guidance.

DESIGN.md with shadcn: `/language/en-019e4bd4-edae-7152-99bf-6d6814d527f9/DESIGN.with-shadcn.md`.

The shadcn page also exposes optional machine-readable files for automation, but the human-facing handoff is DESIGN.md with shadcn.

Install recommended primitives with `npx shadcn@latest add button card input textarea select dialog sheet tabs badge separator checkbox switch slider tooltip dropdown-menu table`.

Use these primitives in shadcn apps:
- button
- card
- input
- textarea
- select
- dialog
- sheet
- tabs
- badge
- separator
- checkbox
- switch
- slider
- tooltip
- dropdown-menu
- table

Implementation rule for agents: import shadcn primitives from `@/components/ui/*`, apply the generated CSS variables first, then compose the language-specific recipes from the companion MD. Katagami remains the source of truth; shadcn names are the implementation surface.

## Do's and Don'ts

- Do Use sequence chips as meaningful identifiers, progress markers, avatar construction, or active-state detail.
- Do Keep backgrounds clean white or neutral porcelain and place motif work inside components rather than behind the whole page.
- Do Limit highlight color to a coherent indigo, cyan, and green system tied to state, selection, and identity meaning.
- Do Use mono labels sparingly for genome-like precision while keeping consumer-facing copy warm and readable.
- Don't Do not use DNA helix wallpaper, molecule decorations, square grids, dotted default textures, or science-textbook layouts.
- Don't Do not add colored side rails, card stripes, chipped corners, uneven borders, rainbow palettes, or neon cyberpunk effects.
- Don't Do not turn pixel styling into a retro game skin; all pixels must read as precise product micro-illustration.
- Don't Do not let the interface become a generic analytics dashboard or clinical lab template.
shadcn/ui theme
```json
{
  "$schema": "https://ui.shadcn.com/schema/registry-item.json",
  "name": "sequence-prism-product-genome",
  "type": "registry:theme",
  "title": "Sequence Prism Product Genome shadcn Theme",
  "cssVars": {
    "theme": {},
    "light": {
      "background": "#F8FAFC",
      "foreground": "#111827",
      "card": "#FFFFFF",
      "card-foreground": "#111827",
      "popover": "#FFFFFF",
      "popover-foreground": "#111827",
      "primary": "#3559F2",
      "primary-foreground": "#ffffff",
      "secondary": "#0EA5A4",
      "secondary-foreground": "#ffffff",
      "muted": "#64748B",
      "muted-foreground": "#111827",
      "accent": "#36C27A",
      "accent-foreground": "#ffffff",
      "destructive": "#DC3F4D",
      "border": "#DCE6F2",
      "input": "#DCE6F2",
      "ring": "#36C27A",
      "chart-1": "#3559F2",
      "chart-2": "#0EA5A4",
      "chart-3": "#36C27A",
      "chart-4": "#18A66A",
      "chart-5": "#D99421",
      "sidebar": "#FFFFFF",
      "sidebar-foreground": "#111827",
      "sidebar-primary": "#3559F2",
      "sidebar-primary-foreground": "#ffffff",
      "sidebar-accent": "#2F80ED",
      "sidebar-accent-foreground": "#ffffff",
      "sidebar-border": "#DCE6F2",
      "sidebar-ring": "#36C27A",
      "radius": "14px"
    },
    "dark": {
      "background": "#0f1115",
      "foreground": "#f8fafc",
      "card": "#181b22",
      "card-foreground": "#f8fafc",
      "popover": "#181b22",
      "popover-foreground": "#f8fafc",
      "primary": "#3559F2",
      "primary-foreground": "#ffffff",
      "secondary": "#252a33",
      "secondary-foreground": "#f8fafc",
      "muted": "#252a33",
      "muted-foreground": "#a1a1aa",
      "accent": "#36C27A",
      "accent-foreground": "#ffffff",
      "destructive": "#DC3F4D",
      "border": "#303642",
      "input": "#303642",
      "ring": "#36C27A",
      "chart-1": "#3559F2",
      "chart-2": "#0EA5A4",
      "chart-3": "#36C27A",
      "chart-4": "#18A66A",
      "chart-5": "#D99421",
      "sidebar": "#181b22",
      "sidebar-foreground": "#f8fafc",
      "sidebar-primary": "#3559F2",
      "sidebar-primary-foreground": "#ffffff",
      "sidebar-accent": "#36C27A",
      "sidebar-accent-foreground": "#ffffff",
      "sidebar-border": "#303642",
      "sidebar-ring": "#36C27A",
      "radius": "14px"
    }
  },
  "meta": {
    "source": "katagami",
    "languageId": "en-019e4bd4-edae-7152-99bf-6d6814d527f9",
    "slug": "sequence-prism-product-genome",
    "componentManifest": [
      "button",
      "card",
      "input",
      "textarea",
      "select",
      "dialog",
      "sheet",
      "tabs",
      "badge",
      "separator",
      "checkbox",
      "switch",
      "slider",
      "tooltip",
      "dropdown-menu",
      "table"
    ],
    "installCommand": "npx shadcn@latest add button card input textarea select dialog sheet tabs badge separator checkbox switch slider tooltip dropdown-menu table",
    "nativeTokenNames": {
      "borders": [
        "accent_width",
        "character",
        "default_width",
        "style"
      ],
      "colors": [
        "accent",
        "background",
        "border",
        "error",
        "info",
        "muted",
        "primary",
        "secondary",
        "success",
        "surface",
        "text",
        "warning"
      ],
      "motion": [
        "duration",
        "easing",
        "philosophy"
      ],
      "radii": [
        "full",
        "lg",
        "md",
        "none",
        "sm"
      ],
      "shadows": [
        "lg",
        "md",
        "sm"
      ],
      "spacing": [
        "base",
        "scale"
      ],
      "surfaces": [
        "bg_pattern",
        "card_style",
        "treatment"
      ],
      "typography": [
        "base_size",
        "body_font",
        "google_fonts_url",
        "heading_font",
        "letter_spacing",
        "line_height",
        "mono_font",
        "scale_ratio"
      ]
    }
  }
}
```
in the wild

embodiments

the full element showcase
embodiment · sequence-prism-product-genome
DESIGN.md

at a glance

Palette

Typography

headline-lgPlus Jakarta Sans · 29px · 700

The quick brown fox jumps

headline-mdPlus Jakarta Sans · 24px · 600

The quick brown fox jumps

body-mdInter · 16px · 400

The quick brown fox jumps

label-mdIBM Plex Mono · 12px · 600

The quick brown fox jumps

Components

New
Card title

Components rendered with this language’s tokens — colors, type, and rounded corners as specified.

Spacing

  • base8px
  • xs4px
  • sm8px
  • md12px
  • lg16px
  • xl24px
  • 2xl32px
  • 3xl48px
  • 4xl64px

Shape

full9999px
lg18px
md14px
none0px
sm10px
shadcn/ui

implementation kit

needs agent-authored kitcompatibility fallback
shadcn compatibility only
The generated theme variables are available, but the polished shadcn component recipes and shots have not been authored by the Katagami agent yet.
fallbackprimitives render
Compatibility proof
Local shadcn-style primitives accept the generated theme variables.
primaryaccentsurfacemutedwarningerror
table rhythm
buttonok
cardok
inputok
recommendedcompatibility fallback

DESIGN.md with shadcn

Copy this when the target app uses shadcn/ui. It packages the Katagami DESIGN.md context with the install list, theme variables, component recipes, preview-shot contract, and starter TSX in one Markdown companion.

advanced implementation filesoptional machine-readable theme, CSS, TSX starter, recipes, and preview contract
shadcn add
npx shadcn@latest add button card input textarea select dialog sheet tabs badge separator checkbox switch slider tooltip dropdown-menu table
theme css
:root {
  --background: #F8FAFC;
  --foreground: #111827;
  --card: #FFFFFF;
  --card-foreground: #111827;
  --popover: #FFFFFF;
  --popover-foreground: #111827;
  --primary: #3559F2;
  --primary-foreground: #ffffff;
  --secondary: #0EA5A4;
  --secondary-foreground: #ffffff;
  --muted: #64748B;
  --muted-foreground: #111827;
  --accent: #36C27A;
  --accent-foreground: #ffffff;
  --destructive: #DC3F4D;
  --border: #DCE6F2;
  --input: #DCE6F2;
  --ring: #36C27A;
  --chart-1: #3559F2;
  --chart-2: #0EA5A4;
  --chart-3: #36C27A;
  --chart-4: #18A66A;
  --chart-5: #D99421;
  --sidebar: #FFFFFF;
  --sidebar-foreground: #111827;
  --sidebar-primary: #3559F2;
  --sidebar-primary-foreground: #ffffff;
  --sidebar-accent: #2F80ED;
  --sidebar-accent-foreground: #ffffff;
  --sidebar-border: #DCE6F2;
  --sidebar-ring: #36C27A;
  --radius: 14px;
}

.dark {
  --background: #0f1115;
  --foreground: #f8fafc;
  --card: #181b22;
  --card-foreground: #f8fafc;
  --popover: #181b22;
  --popover-foreground: #f8fafc;
  --primary: #3559F2;
  --primary-foreground: #ffffff;
  --secondary: #252a33;
  --secondary-foreground: #f8fafc;
  --muted: #252a33;
  --muted-foreground: #a1a1aa;
  --accent: #36C27A;
  --accent-foreground: #ffffff;
  --destructive: #DC3F4D;
  --border: #303642;
  --input: #303642;
  --ring: #36C27A;
  --chart-1: #3559F2;
  --chart-2: #0EA5A4;
  --chart-3: #36C27A;
  --chart-4: #18A66A;
  --chart-5: #D99421;
  --sidebar: #181b22;
  --sidebar-foreground: #f8fafc;
  --sidebar-primary: #3559F2;
  --sidebar-primary-foreground: #ffffff;
  --sidebar-accent: #36C27A;
  --sidebar-accent-foreground: #ffffff;
  --sidebar-border: #303642;
  --sidebar-ring: #36C27A;
  --radius: 14px;
}
tsx starter
import { Badge } from "@/components/ui/badge";
import { Button } from "@/components/ui/button";
import {
  Card,
  CardContent,
  CardDescription,
  CardFooter,
  CardHeader,
  CardTitle,
} from "@/components/ui/card";
import { Input } from "@/components/ui/input";
import { Tabs, TabsList, TabsTrigger } from "@/components/ui/tabs";

export function SequencePrismProductGenomeShadcnKit() {
  return (
    <section className="grid gap-4 rounded-[var(--radius)] border bg-background p-4 text-foreground">
      <div className="flex items-start justify-between gap-4">
        <div>
          <Badge variant="outline">shadcn/ui</Badge>
          <h2 className="mt-3 text-2xl font-semibold tracking-tight">Sequence Prism Product Genome</h2>
          <p className="mt-1 max-w-xl text-sm text-muted-foreground">
            Use the Katagami registry theme, then compose these shadcn primitives
            with the language-specific component recipes.
          </p>
        </div>
        <Button>Apply theme</Button>
      </div>

      <Tabs defaultValue="components">
        <TabsList>
          <TabsTrigger value="components">Components</TabsTrigger>
          <TabsTrigger value="states">States</TabsTrigger>
          <TabsTrigger value="export">Export</TabsTrigger>
        </TabsList>
      </Tabs>

      <Card>
        <CardHeader>
          <CardTitle>Component recipe</CardTitle>
          <CardDescription>
            Replace this starter content with the agent-authored product scene
            from components.md and preview-shots.json.
          </CardDescription>
        </CardHeader>
        <CardContent className="grid gap-3 sm:grid-cols-[1fr_auto]">
          <Input defaultValue="Tokenized shadcn surface" aria-label="Recipe name" />
          <Button variant="secondary">Preview state</Button>
        </CardContent>
        <CardFooter className="justify-between">
          <Badge>Ready</Badge>
          <Button variant="outline">Copy recipe</Button>
        </CardFooter>
      </Card>
    </section>
  );
}
theme JSONcompatibility fallback
{
  "$schema": "https://ui.shadcn.com/schema/registry-item.json",
  "name": "sequence-prism-product-genome",
  "type": "registry:theme",
  "title": "Sequence Prism Product Genome shadcn Theme",
  "cssVars": {
    "theme": {},
    "light": {
      "background": "#F8FAFC",
      "foreground": "#111827",
      "card": "#FFFFFF",
      "card-foreground": "#111827",
      "popover": "#FFFFFF",
      "popover-foreground": "#111827",
      "primary": "#3559F2",
      "primary-foreground": "#ffffff",
      "secondary": "#0EA5A4",
      "secondary-foreground": "#ffffff",
      "muted": "#64748B",
      "muted-foreground": "#111827",
      "accent": "#36C27A",
      "accent-foreground": "#ffffff",
      "destructive": "#DC3F4D",
      "border": "#DCE6F2",
      "input": "#DCE6F2",
      "ring": "#36C27A",
      "chart-1": "#3559F2",
      "chart-2": "#0EA5A4",
      "chart-3": "#36C27A",
      "chart-4": "#18A66A",
      "chart-5": "#D99421",
      "sidebar": "#FFFFFF",
      "sidebar-foreground": "#111827",
      "sidebar-primary": "#3559F2",
      "sidebar-primary-foreground": "#ffffff",
      "sidebar-accent": "#2F80ED",
      "sidebar-accent-foreground": "#ffffff",
      "sidebar-border": "#DCE6F2",
      "sidebar-ring": "#36C27A",
      "radius": "14px"
    },
    "dark": {
      "background": "#0f1115",
      "foreground": "#f8fafc",
      "card": "#181b22",
      "card-foreground": "#f8fafc",
      "popover": "#181b22",
      "popover-foreground": "#f8fafc",
      "primary": "#3559F2",
      "primary-foreground": "#ffffff",
      "secondary": "#252a33",
      "secondary-foreground": "#f8fafc",
      "muted": "#252a33",
      "muted-foreground": "#a1a1aa",
      "accent": "#36C27A",
      "accent-foreground": "#ffffff",
      "destructive": "#DC3F4D",
      "border": "#303642",
      "input": "#303642",
      "ring": "#36C27A",
      "chart-1": "#3559F2",
      "chart-2": "#0EA5A4",
      "chart-3": "#36C27A",
      "chart-4": "#18A66A",
      "chart-5": "#D99421",
      "sidebar": "#181b22",
      "sidebar-foreground": "#f8fafc",
      "sidebar-primary": "#3559F2",
      "sidebar-primary-foreground": "#ffffff",
      "sidebar-accent": "#36C27A",
      "sidebar-accent-foreground": "#ffffff",
      "sidebar-border": "#303642",
      "sidebar-ring": "#36C27A",
      "radius": "14px"
    }
  },
  "meta": {
    "source": "katagami",
    "languageId": "en-019e4bd4-edae-7152-99bf-6d6814d527f9",
    "slug": "sequence-prism-product-genome",
    "componentManifest": [
      "button",
      "card",
      "input",
      "textarea",
      "select",
      "dialog",
      "sheet",
      "tabs",
      "badge",
      "separator",
      "checkbox",
      "switch",
      "slider",
      "tooltip",
      "dropdown-menu",
      "table"
    ],
    "installCommand": "npx shadcn@latest add button card input textarea select dialog sheet tabs badge separator checkbox switch slider tooltip dropdown-menu table",
    "nativeTokenNames": {
      "borders": [
        "accent_width",
        "character",
        "default_width",
        "style"
      ],
      "colors": [
        "accent",
        "background",
        "border",
        "error",
        "info",
        "muted",
        "primary",
        "secondary",
        "success",
        "surface",
        "text",
        "warning"
      ],
      "motion": [
        "duration",
        "easing",
        "philosophy"
      ],
      "radii": [
        "full",
        "lg",
        "md",
        "none",
        "sm"
      ],
      "shadows": [
        "lg",
        "md",
        "sm"
      ],
      "spacing": [
        "base",
        "scale"
      ],
      "surfaces": [
        "bg_pattern",
        "card_style",
        "treatment"
      ],
      "typography": [
        "base_size",
        "body_font",
        "google_fonts_url",
        "heading_font",
        "letter_spacing",
        "line_height",
        "mono_font",
        "scale_ratio"
      ]
    }
  }
}
component recipescompatibility fallback
# Sequence Prism Product Genome shadcn/ui Components

Artifact: `component-recipes-v1`
Author: `katagami-ui-projection`
Language ID: `en-019e4bd4-edae-7152-99bf-6d6814d527f9`
Slug: `sequence-prism-product-genome`

## Intent

A clean consumer product interface where genomic identity is expressed as crisp sequence chips, quantized strand fragments, and modular personal marks on calm white surfaces rather than lab imagery.

## Required primitives

- button
- card
- input
- textarea
- select
- dialog
- sheet
- tabs
- badge
- separator
- checkbox
- switch
- slider
- tooltip
- dropdown-menu
- table

Install with `npx shadcn@latest add button card input textarea select dialog sheet tabs badge separator checkbox switch slider tooltip dropdown-menu table`.

## Token cues

Colors:

{
  "accent": "#36C27A",
  "background": "#F8FAFC",
  "border": "#DCE6F2",
  "error": "#DC3F4D",
  "info": "#2F80ED",
  "muted": "#64748B",
  "primary": "#3559F2",
  "secondary": "#0EA5A4",
  "success": "#18A66A",
  "surface": "#FFFFFF",
  "text": "#111827",
  "warning": "#D99421"
}

Typography:

{
  "base_size": "16px",
  "body_font": "Inter",
  "google_fonts_url": "https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;500;600&family=Inter:wght@400;500;600;700&family=Plus+Jakarta+Sans:wght@600;700;800&display=swap",
  "heading_font": "Plus Jakarta Sans",
  "letter_spacing": "-0.015em",
  "line_height": 1.55,
  "mono_font": "IBM Plex Mono",
  "scale_ratio": 1.22
}

## Visual character to preserve

- White and porcelain surfaces use a single thin cool border with soft 18px radius, avoiding mixed corner systems or decorative rails.
- Gene motifs appear as tiny rounded-rectangle sequence chips arranged in short offset runs inside product objects, never as repeated page texture.
- Highlights are limited to indigo, cyan, and genomic green gradients applied to active states, strand marks, and primary calls to action.
- Cards use precise internal alignment with spacious margins, large product typography, and small mono sequence labels for biological-data flavor.
- Interactive focus states draw a compact double-ring glow plus two or three micro-pixel notches beside the active control.

## ShadSync visual profile

{
  "family": "system",
  "material": "flat",
  "contour": "pebble",
  "border": "solid",
  "underlay": true,
  "grain": true,
  "stickerBadges": false,
  "motion": "lift",
  "density": "dense",
  "accents": [
    "primary",
    "accent",
    "secondary",
    "muted"
  ]
}

## Signature component recipes

### Button
Use `Button` for primary, secondary, outline, and ghost actions. Primary actions must expose the language's strongest contrast pair, while secondary and ghost actions should preserve the surface treatment instead of falling back to default neutral SaaS styling.

### Card
Use `Card`, `CardHeader`, `CardContent`, `CardFooter`, and `CardAction` as the main composition frame. Cards should demonstrate the language's surface, border, hierarchy, and density rules rather than appearing as generic rounded rectangles.

### Input and Textarea
Use `Input` and `Textarea` with visible focus rings, field labels, validation states, and the language's rhythm. Forms should show real product content, not placeholder-only controls.

### Select, Tabs, and Table
Use `Select`, `Tabs`, and `Table` to prove navigation, filtering, and dense data states. The table should show row rhythm, separators, hover/focus states, and an empty or status state when the language calls for it.

### Dialog and Sheet
Use `Dialog` for centered decisions and `Sheet` for contextual editing. Both should inherit the language's spacing, border, overlay, and motion rules.

## Preview shots

- `application-shell`: dashboard or workspace shell with navigation, cards, forms, and state badges.
- `detail-editor`: focused editing flow using input, textarea, select, switch/checkbox, dialog or sheet, and action buttons.
- `data-operations`: table-heavy operational view with tabs, dropdown menu affordances, badges, and destructive/empty states.
- Each preview shot must include a renderable `scene` payload with concrete headline, description, actions, and rows/fields/stats for the UI preview.

## Implementation contract

- Start from local `ui/src/components/ui` shadcn-style primitives; do not create a second component system.
- Apply `/katagami/shadcn/sequence-prism-product-genome/registry-theme.json` variables, then use these recipes for composition and state design.
- Preserve Katagami token names as source metadata; shadcn semantic names are only the export surface.
- Do: Use sequence chips as meaningful identifiers, progress markers, avatar construction, or active-state detail.; Keep backgrounds clean white or neutral porcelain and place motif work inside components rather than behind the whole page.; Limit highlight color to a coherent indigo, cyan, and green system tied to state, selection, and identity meaning.; Use mono labels sparingly for genome-like precision while keeping consumer-facing copy warm and readable.
- Do not: Do not use DNA helix wallpaper, molecule decorations, square grids, dotted default textures, or science-textbook layouts.; Do not add colored side rails, card stripes, chipped corners, uneven borders, rainbow palettes, or neon cyberpunk effects.; Do not turn pixel styling into a retro game skin; all pixels must read as precise product micro-illustration.; Do not let the interface become a generic analytics dashboard or clinical lab template.

## Copy-paste component example

This generated starter proves the import shape. Production Katagami agents should replace it with a language-specific product composition.

```tsx
import { Badge } from "@/components/ui/badge";
import { Button } from "@/components/ui/button";
import {
  Card,
  CardContent,
  CardDescription,
  CardFooter,
  CardHeader,
  CardTitle,
} from "@/components/ui/card";
import { Input } from "@/components/ui/input";
import { Tabs, TabsList, TabsTrigger } from "@/components/ui/tabs";

export function SequencePrismProductGenomeShadcnKit() {
  return (
    <section className="grid gap-4 rounded-[var(--radius)] border bg-background p-4 text-foreground">
      <div className="flex items-start justify-between gap-4">
        <div>
          <Badge variant="outline">shadcn/ui</Badge>
          <h2 className="mt-3 text-2xl font-semibold tracking-tight">Sequence Prism Product Genome</h2>
          <p className="mt-1 max-w-xl text-sm text-muted-foreground">
            Use the Katagami registry theme, then compose these shadcn primitives
            with the language-specific component recipes.
          </p>
        </div>
        <Button>Apply theme</Button>
      </div>

      <Tabs defaultValue="components">
        <TabsList>
          <TabsTrigger value="components">Components</TabsTrigger>
          <TabsTrigger value="states">States</TabsTrigger>
          <TabsTrigger value="export">Export</TabsTrigger>
        </TabsList>
      </Tabs>

      <Card>
        <CardHeader>
          <CardTitle>Component recipe</CardTitle>
          <CardDescription>
            Replace this starter content with the agent-authored product scene
            from components.md and preview-shots.json.
          </CardDescription>
        </CardHeader>
        <CardContent className="grid gap-3 sm:grid-cols-[1fr_auto]">
          <Input defaultValue="Tokenized shadcn surface" aria-label="Recipe name" />
          <Button variant="secondary">Preview state</Button>
        </CardContent>
        <CardFooter className="justify-between">
          <Badge>Ready</Badge>
          <Button variant="outline">Copy recipe</Button>
        </CardFooter>
      </Card>
    </section>
  );
}
```

## Layout notes

{
  "breakpoints": "mobile < 640px, tablet 640px-1023px, desktop >= 1024px",
  "grid": "Twelve-column desktop shell that collapses to two stacked product regions on tablet and a single column on mobile.",
  "whitespace": "Use generous 24px to 48px gutters around cards, with compact 4px to 8px rhythm only inside sequence-chip groups."
}
preview shotscompatibility fallback
{
  "artifact": "katagami:shadcn-preview-shots",
  "version": "preview-shots-v1",
  "generator": "katagami-ui-compatibility-projection",
  "generatedBy": "katagami-ui-projection",
  "requiresVisualProfile": true,
  "schema": "katagami:shadcn-preview-shots/renderable-v1",
  "renderable": true,
  "language": {
    "id": "en-019e4bd4-edae-7152-99bf-6d6814d527f9",
    "name": "Sequence Prism Product Genome",
    "slug": "sequence-prism-product-genome"
  },
  "installCommand": "npx shadcn@latest add button card input textarea select dialog sheet tabs badge separator checkbox switch slider tooltip dropdown-menu table",
  "primitives": [
    "button",
    "card",
    "input",
    "textarea",
    "select",
    "dialog",
    "sheet",
    "tabs",
    "badge",
    "separator",
    "checkbox",
    "switch",
    "slider",
    "tooltip",
    "dropdown-menu",
    "table"
  ],
  "identityNotes": [
    "White and porcelain surfaces use a single thin cool border with soft 18px radius, avoiding mixed corner systems or decorative rails.",
    "Gene motifs appear as tiny rounded-rectangle sequence chips arranged in short offset runs inside product objects, never as repeated page texture.",
    "Highlights are limited to indigo, cyan, and genomic green gradients applied to active states, strand marks, and primary calls to action.",
    "Cards use precise internal alignment with spacious margins, large product typography, and small mono sequence labels for biological-data flavor.",
    "Interactive focus states draw a compact double-ring glow plus two or three micro-pixel notches beside the active control."
  ],
  "visualProfile": {
    "family": "system",
    "material": "flat",
    "contour": "pebble",
    "border": "solid",
    "underlay": true,
    "grain": true,
    "stickerBadges": false,
    "motion": "still",
    "density": "dense",
    "accents": [
      "primary",
      "accent",
      "secondary",
      "muted"
    ]
  },
  "shots": [
    {
      "id": "application-shell",
      "title": "Application shell",
      "viewport": "desktop",
      "primitives": [
        "button",
        "card",
        "input",
        "select",
        "tabs",
        "badge",
        "separator",
        "table"
      ],
      "composition": "A real product workspace with navigation, summary cards, filtering controls, and one dense content region.",
      "mustShow": [
        "primary and secondary actions",
        "card hierarchy",
        "filterable state",
        "table or list density"
      ],
      "avoid": [
        "component inventory walls",
        "placeholder-only content",
        "generic rounded SaaS chrome"
      ],
      "scene": {
        "eyebrow": "workspace spread",
        "headline": "Sequence Prism Product Genome launch room",
        "description": "A product team workspace where navigation, filters, metrics, and dense rows carry the language's visible structure.",
        "primaryAction": "Apply theme",
        "secondaryAction": "Review states",
        "stats": [
          {
            "label": "components",
            "value": "16",
            "tone": "accent"
          },
          {
            "label": "states",
            "value": "ready"
          },
          {
            "label": "density",
            "value": "balanced",
            "tone": "warning"
          }
        ],
        "rows": [
          {
            "label": "Primary flow",
            "value": "mapped",
            "status": "active"
          },
          {
            "label": "Token coverage",
            "value": "semantic",
            "status": "synced"
          },
          {
            "label": "Responsive proof",
            "value": "queued",
            "status": "review"
          }
        ],
        "statuses": [
          "Active",
          "Synced",
          "Draft"
        ]
      }
    },
    {
      "id": "detail-editor",
      "title": "Detail editor",
      "viewport": "tablet",
      "primitives": [
        "button",
        "card",
        "input",
        "textarea",
        "select",
        "checkbox",
        "switch",
        "slider",
        "dialog",
        "sheet"
      ],
      "composition": "A focused editing flow with form fields, validation, confirmation, and a contextual side panel.",
      "mustShow": [
        "focus ring",
        "error or destructive state",
        "dialog or sheet treatment",
        "written guidance content"
      ],
      "avoid": [
        "unstyled browser controls",
        "floating cards inside cards",
        "missing labels"
      ],
      "scene": {
        "eyebrow": "editing flow",
        "headline": "Language recipe editor",
        "description": "A focused form proving labels, validation, toggles, panel rhythm, and action hierarchy.",
        "primaryAction": "Save recipe",
        "secondaryAction": "Open sheet",
        "fields": [
          {
            "label": "Component family",
            "value": "Narrative cards"
          },
          {
            "label": "State treatment",
            "value": "Visible focus + validation"
          },
          {
            "label": "Motion",
            "value": "Small lift, no opacity-only fade"
          }
        ],
        "statuses": [
          "Focus",
          "Invalid",
          "Confirmed"
        ]
      }
    },
    {
      "id": "data-operations",
      "title": "Data operations",
      "viewport": "mobile",
      "primitives": [
        "button",
        "tabs",
        "badge",
        "dropdown-menu",
        "table",
        "tooltip",
        "separator"
      ],
      "composition": "A compact operational view proving row rhythm, stacked actions, menu states, badges, and empty/destructive states.",
      "mustShow": [
        "responsive reflow",
        "dense row styling",
        "menu affordance",
        "status badge system"
      ],
      "avoid": [
        "desktop-only tables",
        "text overflow",
        "default shadcn spacing without Katagami character"
      ],
      "scene": {
        "eyebrow": "operations",
        "headline": "Compact review queue",
        "description": "A narrow viewport scene with rows, menus, tooltips, badges, and destructive affordances.",
        "primaryAction": "Resolve",
        "secondaryAction": "Filter",
        "rows": [
          {
            "label": "Button hierarchy",
            "value": "approved",
            "status": "ok"
          },
          {
            "label": "Table rhythm",
            "value": "needs pass",
            "status": "watch"
          },
          {
            "label": "Empty state",
            "value": "designed",
            "status": "done"
          }
        ],
        "statuses": [
          "Queued",
          "Blocked",
          "Done"
        ]
      }
    }
  ],
  "componentRecipes": [
    {
      "primitive": "button",
      "intent": "Prove action hierarchy, focus, disabled, and destructive states."
    },
    {
      "primitive": "card",
      "intent": "Carry the language surface, border, elevation, and density rules."
    },
    {
      "primitive": "input",
      "intent": "Show labels, focus rings, validation, and spacing rhythm."
    },
    {
      "primitive": "textarea",
      "intent": "Show longer guidance, validation copy, and writing density."
    },
    {
      "primitive": "select",
      "intent": "Show filtering, selection contrast, and menu trigger styling."
    },
    {
      "primitive": "dialog",
      "intent": "Show centered decision states and overlay treatment."
    },
    {
      "primitive": "sheet",
      "intent": "Show contextual side panels and responsive editing."
    },
    {
      "primitive": "tabs",
      "intent": "Show navigational structure and active/inactive contrast."
    },
    {
      "primitive": "badge",
      "intent": "Show compact status vocabulary and semantic colors."
    },
    {
      "primitive": "separator",
      "intent": "Show section rhythm without generic gray dividers."
    },
    {
      "primitive": "checkbox",
      "intent": "Show binary selection with visible focus and checked states."
    },
    {
      "primitive": "switch",
      "intent": "Show settings toggles and on/off contrast."
    },
    {
      "primitive": "slider",
      "intent": "Show numeric adjustment with track/thumb styling."
    },
    {
      "primitive": "tooltip",
      "intent": "Show concise explanation styling above compact controls."
    },
    {
      "primitive": "dropdown-menu",
      "intent": "Show action menus, destructive items, and grouped choices."
    },
    {
      "primitive": "table",
      "intent": "Show dense operational data, separators, row states, and responsive behavior."
    }
  ],
  "qualityRules": {
    "do": [
      "Use sequence chips as meaningful identifiers, progress markers, avatar construction, or active-state detail.",
      "Keep backgrounds clean white or neutral porcelain and place motif work inside components rather than behind the whole page.",
      "Limit highlight color to a coherent indigo, cyan, and green system tied to state, selection, and identity meaning.",
      "Use mono labels sparingly for genome-like precision while keeping consumer-facing copy warm and readable."
    ],
    "dont": [
      "Do not use DNA helix wallpaper, molecule decorations, square grids, dotted default textures, or science-textbook layouts.",
      "Do not add colored side rails, card stripes, chipped corners, uneven borders, rainbow palettes, or neon cyberpunk effects.",
      "Do not turn pixel styling into a retro game skin; all pixels must read as precise product micro-illustration.",
      "Do not let the interface become a generic analytics dashboard or clinical lab template."
    ]
  }
}
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