A portable design language for agents: download the markdown first, then inspect the preview, tokens, and rules as needed.
Portable DESIGN.md source of truth for most agents and apps.
Compose on a pure-white ground with a centered ceremonial axis: a marquee header crowns each major region, focal stats and the primary action sit in chamfered lacquer or emerald plaques, and the reservation ledger spans the central lane. Structure by symmetry, space, and soft shadow — never by wrapping modules in frames.
Headlines are Cinzel Decorative, uppercase, letterspaced, often crowned by a gilt sunburst; body is Cormorant Garamond, large and literary; data is IBM Plex Mono. Hierarchy is carried by ceremony (sunburst + plaque + axis) and scale, not by borders.
Balanced: tall sectional spacing for grandeur, precise rhythm inside panels. Decorative detail lives in the sunburst and the chamfer, not in clutter. Mobile becomes a single stacked procession keeping the marquee header.
The marquee: a focal title crowned by a gilt sunburst (hard-stop conic rays) and a chamfered gold medallion. The fanburst divider sits in open space between sections. Chamfered plaques (octagonal clip-path) carry focal stats and the primary action — no gilt outline; the fill and silhouette differentiate them.
Desktop is a 12-column ceremonial grid with a wide central lane and balanced sides; the hero is full-bleed; metric plaques sit four-up; the ledger spans the central lane. Tablet condenses to 8 columns, mobile to a single stacked procession.
Dramatic outer margins and tall sectional spacing preserve grandeur; titles always carry padding above them; cards are separated by space and soft shadow, never by rules.
High inside ledgers and salons; the surrounding frame stays open and white so the gilt does the announcing.
Tablet stacks the side rail beneath the ledger; mobile becomes one column with the marquee header and gilt ornament preserved; tables collapse columns before overflowing.
foil-engraving
Subjects rendered in the style of a gilded art-deco engraving / foil-stamped poster — ink-black line + gold leaf, geometric sunburst and stepped forms, symmetric. A skyline, a portrait, a peacock, a vessel — the treatment, never a picture of foil or a frame.
One full-bleed lacquer-dark hero per landing via --hero-image; never an inline <img> in compositions.
# Marquee ## Philosophy Marquee is a ceremonial deco interface language: importance is announced, not bordered. A focal title is crowned by a gilt sunburst, set on a centered axis, and dressed in a chamfered plaque — rank read as ceremony. It evolves Art Deco Revival away from the heavy 'every panel double-bordered' chassis: the linework becomes a sparing signature (sunbursts, chamfered plaques) and everything else is structured by symmetry, the pure-white ground, space, and soft shadow. Light mode, gilt gold and one emerald jewel. ### Values - Announce by rank — crown focal elements with a gilt sunburst, never a box - No borders or accent edges — separate by space, shadow, chamfer, and dark/emerald plaques - Pure-white ground; gold is solid-foil ornament; emerald is the one action - Chamfer, not radius; symmetry and ceremony over casual utility - Serif voice — Cinzel display, Cormorant body, mono ledger data ### Anti-Values - Heavy double-border frames around every panel - Gold hairline rules or a single accent edge on cards - Warm cream/beige page surfaces - Gradients, rounded consumer-app corners, blob shapes - Generic sans-serif display type ## Tokens ### Colors | Name | Value | |------|-------| | bg | `#FFFFFF` | | surface | `#FFFFFF` | | text | `#15141A` | | muted | `#6A6A72` | | accent | `#A87E22` | | gold | `#A87E22` | | gold_bright | `#C9A227` | | emerald | `#0E6B4F` | | lacquer | `#15141A` | | success | `#0E6B4F` | | warning | `#C0922A` | | error | `#9B3B34` | | info | `#4E6E8E` | ### Typography - **Base Size**: 19px - **Body Font**: Cormorant Garamond - **Heading Font**: Cinzel - **Mono Font**: IBM Plex Mono - **Heading Weight**: 700 - **Heading Transform**: uppercase - **Letter Spacing**: 0.02em - **Google Fonts Url**: https://fonts.googleapis.com/css2?family=Cinzel:wght@400;500;600;700&family=Cormorant+Garamond:wght@400;500;600;700&family=IBM+Plex+Mono:wght@400;500&display=swap ### Radii - **None**: 0 - **Sm**: 0 - **Md**: 0 - **Lg**: 0 - **Default**: 0 - **Full**: 9999px ### Shadows - **Sm**: 0 2px 8px rgba(21,20,26,.06) - **Md**: 0 10px 28px rgba(21,20,26,.10) - **Lg**: 0 26px 60px rgba(21,20,26,.16) ### Spacing - **Base**: 8px - **Scale**: [4,8,12,16,24,32,48,64,96,128] ### Surfaces - **Ground**: #FFFFFF - **Plaque**: #15141A - **Jewel**: #0E6B4F ### Borders - **Default**: none - **Note**: no borders or accent edges ### Motion - **Ease**: ease-out ### Geometry - **Corners**: chamfer (clip-path), not radius - **Chamfer**: 12-14px ## Rules ### Composition Compose on a pure-white ground with a centered ceremonial axis: a marquee header crowns each major region, focal stats and the primary action sit in chamfered lacquer or emerald plaques, and the reservation ledger spans the central lane. Structure by symmetry, space, and soft shadow — never by wrapping modules in frames. ### Hierarchy Headlines are Cinzel Decorative, uppercase, letterspaced, often crowned by a gilt sunburst; body is Cormorant Garamond, large and literary; data is IBM Plex Mono. Hierarchy is carried by ceremony (sunburst + plaque + axis) and scale, not by borders. ### Density Balanced: tall sectional spacing for grandeur, precise rhythm inside panels. Decorative detail lives in the sunburst and the chamfer, not in clutter. Mobile becomes a single stacked procession keeping the marquee header. ### Signature The marquee: a focal title crowned by a gilt sunburst (hard-stop conic rays) and a chamfered gold medallion. The fanburst divider sits in open space between sections. Chamfered plaques (octagonal clip-path) carry focal stats and the primary action — no gilt outline; the fill and silhouette differentiate them. ## Layout ### Grid Desktop is a 12-column ceremonial grid with a wide central lane and balanced sides; the hero is full-bleed; metric plaques sit four-up; the ledger spans the central lane. Tablet condenses to 8 columns, mobile to a single stacked procession. ### Whitespace Dramatic outer margins and tall sectional spacing preserve grandeur; titles always carry padding above them; cards are separated by space and soft shadow, never by rules. ### Density High inside ledgers and salons; the surrounding frame stays open and white so the gilt does the announcing. ### Responsive Tablet stacks the side rail beneath the ledger; mobile becomes one column with the marquee header and gilt ornament preserved; tables collapse columns before overflowing. ### Breakpoints - **Desktop**: 1024px+ ceremonial 12-col - **Tablet**: 768-1023px two-column salon - **Mobile**: 360-767px single stacked procession ## Guidance ### Do - Announce focal elements with a gilt sunburst + a chamfered plaque - Keep the ground pure white; reserve emerald for the one action and gold for ornament - Separate by space, soft shadow, and the chamfer silhouette - Use Cinzel Decorative for display, Cormorant Garamond for body, mono for ledger data - Use symmetry for major regions to create drama ### Don't - No borders, top rules, or accent edges on cards - No warm cream/beige page surfaces - No gradients — gold is solid foil; the sunburst is a hard-stop ray pattern - No rounded consumer-app corners — chamfer instead - No generic sans-serif display type ### Accessibility Lacquer ink on white and ivory on lacquer exceed practical contrast targets; gold is ornament (never small body text), emerald and oxblood are backed by labels and position. Honour prefers-reduced-motion: sunburst fan-in and reveals degrade to the correct final state. ## Imagery Direction ### Pairs With Art Style foil-engraving ### Summary Subjects rendered in the style of a gilded art-deco engraving / foil-stamped poster — ink-black line + gold leaf, geometric sunburst and stepped forms, symmetric. A skyline, a portrait, a peacock, a vessel — the treatment, never a picture of foil or a frame. ### Subjects - a deco skyline + sunburst - a profile portrait - a peacock - a tiered fountain - a lily ### Usage One full-bleed lacquer-dark hero per landing via --hero-image; never an inline <img> in compositions.
---
version: "alpha"
name: "Marquee"
description: "Agent-curated design language exported from Katagami as DESIGN.md."
colors:
bg: "#FFFFFF"
surface: "#FFFFFF"
text: "#15141A"
muted: "#6A6A72"
accent: "#A87E22"
gold: "#A87E22"
gold_bright: "#C9A227"
emerald: "#0E6B4F"
lacquer: "#15141A"
success: "#0E6B4F"
warning: "#C0922A"
error: "#9B3B34"
info: "#4E6E8E"
typography:
headline-lg:
fontFamily: "Cinzel"
fontSize: "2.319rem"
fontWeight: 700
lineHeight: 1.1
letterSpacing: "0.02em"
headline-md:
fontFamily: "Cinzel"
fontSize: "1.855rem"
fontWeight: 600
lineHeight: 1.15
letterSpacing: "0.02em"
body-md:
fontFamily: "Cormorant Garamond"
fontSize: "19px"
fontWeight: 400
lineHeight: 1.5
letterSpacing: "0.02em"
label-md:
fontFamily: "IBM Plex Mono"
fontSize: "0.75rem"
fontWeight: 600
lineHeight: 1
letterSpacing: "0.08em"
rounded:
none: "0px"
sm: "0px"
md: "0px"
lg: "0px"
default: "0px"
full: "9999px"
spacing:
base: "8px"
xs: "4px"
sm: "8px"
md: "12px"
lg: "16px"
xl: "24px"
2xl: "32px"
3xl: "48px"
4xl: "64px"
step-8: "96px"
step-9: "128px"
components:
color-reference-bg:
backgroundColor: "{colors.bg}"
color-reference-surface:
backgroundColor: "{colors.surface}"
color-reference-text:
backgroundColor: "{colors.text}"
color-reference-muted:
backgroundColor: "{colors.muted}"
color-reference-accent:
backgroundColor: "{colors.accent}"
color-reference-gold:
backgroundColor: "{colors.gold}"
color-reference-gold_bright:
backgroundColor: "{colors.gold_bright}"
color-reference-emerald:
backgroundColor: "{colors.emerald}"
color-reference-lacquer:
backgroundColor: "{colors.lacquer}"
color-reference-success:
backgroundColor: "{colors.success}"
color-reference-warning:
backgroundColor: "{colors.warning}"
color-reference-error:
backgroundColor: "{colors.error}"
color-reference-info:
backgroundColor: "{colors.info}"
button-primary:
backgroundColor: "{colors.accent}"
textColor: "#000000"
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"
---
# Marquee
## Overview
Marquee is a ceremonial deco interface language: importance is announced, not bordered. A focal title is crowned by a gilt sunburst, set on a centered axis, and dressed in a chamfered plaque — rank read as ceremony. It evolves Art Deco Revival away from the heavy 'every panel double-bordered' chassis: the linework becomes a sparing signature (sunbursts, chamfered plaques) and everything else is structured by symmetry, the pure-white ground, space, and soft shadow. Light mode, gilt gold and one emerald jewel.
### Values
- Announce by rank — crown focal elements with a gilt sunburst, never a box
- No borders or accent edges — separate by space, shadow, chamfer, and dark/emerald plaques
- Pure-white ground; gold is solid-foil ornament; emerald is the one action
- Chamfer, not radius; symmetry and ceremony over casual utility
- Serif voice — Cinzel display, Cormorant body, mono ledger data
### Anti-Values
- Heavy double-border frames around every panel
- Gold hairline rules or a single accent edge on cards
- Warm cream/beige page surfaces
- Gradients, rounded consumer-app corners, blob shapes
- Generic sans-serif display type
## Colors
Use the YAML color tokens as the normative palette. The prose below names the roles agents should preserve when generating UI.
| Token | Value |
|-------|-------|
| bg | `#FFFFFF` |
| surface | `#FFFFFF` |
| text | `#15141A` |
| muted | `#6A6A72` |
| accent | `#A87E22` |
| gold | `#A87E22` |
| gold_bright | `#C9A227` |
| emerald | `#0E6B4F` |
| lacquer | `#15141A` |
| success | `#0E6B4F` |
| warning | `#C0922A` |
| error | `#9B3B34` |
| info | `#4E6E8E` |
## Typography
- **Headline-Lg**: Cinzel, 2.319rem, weight 700, line-height 1.1.
- **Headline-Md**: Cinzel, 1.855rem, weight 600, line-height 1.15.
- **Body-Md**: Cormorant Garamond, 19px, weight 400, line-height 1.5.
- **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`
- **Step-8**: `96px`
- **Step-9**: `128px`
### Grid
Desktop is a 12-column ceremonial grid with a wide central lane and balanced sides; the hero is full-bleed; metric plaques sit four-up; the ledger spans the central lane. Tablet condenses to 8 columns, mobile to a single stacked procession.
### Whitespace
Dramatic outer margins and tall sectional spacing preserve grandeur; titles always carry padding above them; cards are separated by space and soft shadow, never by rules.
### Density
High inside ledgers and salons; the surrounding frame stays open and white so the gilt does the announcing.
### Responsive
Tablet stacks the side rail beneath the ledger; mobile becomes one column with the marquee header and gilt ornament preserved; tables collapse columns before overflowing.
### Breakpoints
- **Desktop**: 1024px+ ceremonial 12-col
- **Tablet**: 768-1023px two-column salon
- **Mobile**: 360-767px single stacked procession
## Elevation & Depth
### Shadows
- **Sm**: 0 2px 8px rgba(21,20,26,.06)
- **Md**: 0 10px 28px rgba(21,20,26,.10)
- **Lg**: 0 26px 60px rgba(21,20,26,.16)
## Shapes
### Rounded
- **None**: `0px`
- **Sm**: `0px`
- **Md**: `0px`
- **Lg**: `0px`
- **Default**: `0px`
- **Full**: `9999px`
### Surfaces
- **Ground**: #FFFFFF
- **Plaque**: #15141A
- **Jewel**: #0E6B4F
### Borders
- **Default**: none
- **Note**: no borders or accent edges
## Components
### Composition
Compose on a pure-white ground with a centered ceremonial axis: a marquee header crowns each major region, focal stats and the primary action sit in chamfered lacquer or emerald plaques, and the reservation ledger spans the central lane. Structure by symmetry, space, and soft shadow — never by wrapping modules in frames.
### Hierarchy
Headlines are Cinzel Decorative, uppercase, letterspaced, often crowned by a gilt sunburst; body is Cormorant Garamond, large and literary; data is IBM Plex Mono. Hierarchy is carried by ceremony (sunburst + plaque + axis) and scale, not by borders.
### Density
Balanced: tall sectional spacing for grandeur, precise rhythm inside panels. Decorative detail lives in the sunburst and the chamfer, not in clutter. Mobile becomes a single stacked procession keeping the marquee header.
### Signature
The marquee: a focal title crowned by a gilt sunburst (hard-stop conic rays) and a chamfered gold medallion. The fanburst divider sits in open space between sections. Chamfered plaques (octagonal clip-path) carry focal stats and the primary action — no gilt outline; the fill and silhouette differentiate them.
## 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-019ef593-76bd-7c30-b10b-b73a3989cd9e/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 Announce focal elements with a gilt sunburst + a chamfered plaque
- Do Keep the ground pure white; reserve emerald for the one action and gold for ornament
- Do Separate by space, soft shadow, and the chamfer silhouette
- Do Use Cinzel Decorative for display, Cormorant Garamond for body, mono for ledger data
- Do Use symmetry for major regions to create drama
- Don't No borders, top rules, or accent edges on cards
- Don't No warm cream/beige page surfaces
- Don't No gradients — gold is solid foil; the sunburst is a hard-stop ray pattern
- Don't No rounded consumer-app corners — chamfer instead
- Don't No generic sans-serif display type
### Accessibility
Lacquer ink on white and ivory on lacquer exceed practical contrast targets; gold is ornament (never small body text), emerald and oxblood are backed by labels and position. Honour prefers-reduced-motion: sunburst fan-in and reveals degrade to the correct final state.
## Imagery Direction
### Pairs With Art Style
foil-engraving
### Summary
Subjects rendered in the style of a gilded art-deco engraving / foil-stamped poster — ink-black line + gold leaf, geometric sunburst and stepped forms, symmetric. A skyline, a portrait, a peacock, a vessel — the treatment, never a picture of foil or a frame.
### Subjects
- a deco skyline + sunburst
- a profile portrait
- a peacock
- a tiered fountain
- a lily
### Usage
One full-bleed lacquer-dark hero per landing via --hero-image; never an inline <img> in compositions.
```json
{
"$schema": "https://ui.shadcn.com/schema/registry-item.json",
"name": "marquee",
"type": "registry:theme",
"title": "Marquee shadcn Theme",
"cssVars": {
"theme": {},
"light": {
"background": "#FFFFFF",
"foreground": "#15141A",
"card": "#FFFFFF",
"card-foreground": "#15141A",
"popover": "#FFFFFF",
"popover-foreground": "#15141A",
"primary": "#15141A",
"primary-foreground": "#ffffff",
"secondary": "#f4f4f5",
"secondary-foreground": "#111111",
"muted": "#6A6A72",
"muted-foreground": "#15141A",
"accent": "#A87E22",
"accent-foreground": "#ffffff",
"destructive": "#9B3B34",
"border": "#e4e4e7",
"input": "#e4e4e7",
"ring": "#A87E22",
"chart-1": "#15141A",
"chart-2": "#f4f4f5",
"chart-3": "#A87E22",
"chart-4": "#0E6B4F",
"chart-5": "#C0922A",
"sidebar": "#FFFFFF",
"sidebar-foreground": "#15141A",
"sidebar-primary": "#15141A",
"sidebar-primary-foreground": "#ffffff",
"sidebar-accent": "#4E6E8E",
"sidebar-accent-foreground": "#ffffff",
"sidebar-border": "#e4e4e7",
"sidebar-ring": "#A87E22",
"radius": "0"
},
"dark": {
"background": "#0f1115",
"foreground": "#f8fafc",
"card": "#181b22",
"card-foreground": "#f8fafc",
"popover": "#181b22",
"popover-foreground": "#f8fafc",
"primary": "#15141A",
"primary-foreground": "#ffffff",
"secondary": "#252a33",
"secondary-foreground": "#f8fafc",
"muted": "#252a33",
"muted-foreground": "#a1a1aa",
"accent": "#A87E22",
"accent-foreground": "#ffffff",
"destructive": "#9B3B34",
"border": "#303642",
"input": "#303642",
"ring": "#A87E22",
"chart-1": "#15141A",
"chart-2": "#f4f4f5",
"chart-3": "#A87E22",
"chart-4": "#0E6B4F",
"chart-5": "#C0922A",
"sidebar": "#181b22",
"sidebar-foreground": "#f8fafc",
"sidebar-primary": "#15141A",
"sidebar-primary-foreground": "#ffffff",
"sidebar-accent": "#A87E22",
"sidebar-accent-foreground": "#ffffff",
"sidebar-border": "#303642",
"sidebar-ring": "#A87E22",
"radius": "0"
}
},
"meta": {
"source": "katagami",
"languageId": "en-019ef593-76bd-7c30-b10b-b73a3989cd9e",
"slug": "marquee",
"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": {
"colors": [
"accent",
"bg",
"emerald",
"error",
"gold",
"gold_bright",
"info",
"lacquer",
"muted",
"success",
"surface",
"text",
"warning"
],
"typography": [
"base_size",
"body_font",
"google_fonts_url",
"heading_font",
"heading_transform",
"heading_weight",
"letter_spacing",
"mono_font"
],
"radii": [
"default",
"full",
"lg",
"md",
"none",
"sm"
],
"shadows": [
"lg",
"md",
"sm"
],
"spacing": [
"base",
"scale"
],
"surfaces": [
"ground",
"jewel",
"plaque"
],
"borders": [
"default",
"note"
],
"motion": [
"ease"
],
"geometry": [
"chamfer",
"corners"
]
}
}
}
```The quick brown fox jumps
The quick brown fox jumps
The quick brown fox jumps
The quick brown fox jumps
Agent-generated
Keep Marqueeand swap a palette and an art style onto it — the landing & dashboard recolor live. The Studio does the same with all three lanes free.
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.
npx shadcn@latest add button card input textarea select dialog sheet tabs badge separator checkbox switch slider tooltip dropdown-menu table:root {
--background: #FFFFFF;
--foreground: #15141A;
--card: #FFFFFF;
--card-foreground: #15141A;
--popover: #FFFFFF;
--popover-foreground: #15141A;
--primary: #15141A;
--primary-foreground: #ffffff;
--secondary: #f4f4f5;
--secondary-foreground: #111111;
--muted: #6A6A72;
--muted-foreground: #15141A;
--accent: #A87E22;
--accent-foreground: #ffffff;
--destructive: #9B3B34;
--border: #e4e4e7;
--input: #e4e4e7;
--ring: #A87E22;
--chart-1: #15141A;
--chart-2: #f4f4f5;
--chart-3: #A87E22;
--chart-4: #0E6B4F;
--chart-5: #C0922A;
--sidebar: #FFFFFF;
--sidebar-foreground: #15141A;
--sidebar-primary: #15141A;
--sidebar-primary-foreground: #ffffff;
--sidebar-accent: #4E6E8E;
--sidebar-accent-foreground: #ffffff;
--sidebar-border: #e4e4e7;
--sidebar-ring: #A87E22;
--radius: 0;
}
.dark {
--background: #0f1115;
--foreground: #f8fafc;
--card: #181b22;
--card-foreground: #f8fafc;
--popover: #181b22;
--popover-foreground: #f8fafc;
--primary: #15141A;
--primary-foreground: #ffffff;
--secondary: #252a33;
--secondary-foreground: #f8fafc;
--muted: #252a33;
--muted-foreground: #a1a1aa;
--accent: #A87E22;
--accent-foreground: #ffffff;
--destructive: #9B3B34;
--border: #303642;
--input: #303642;
--ring: #A87E22;
--chart-1: #15141A;
--chart-2: #f4f4f5;
--chart-3: #A87E22;
--chart-4: #0E6B4F;
--chart-5: #C0922A;
--sidebar: #181b22;
--sidebar-foreground: #f8fafc;
--sidebar-primary: #15141A;
--sidebar-primary-foreground: #ffffff;
--sidebar-accent: #A87E22;
--sidebar-accent-foreground: #ffffff;
--sidebar-border: #303642;
--sidebar-ring: #A87E22;
--radius: 0;
}
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 MarqueeShadcnKit() {
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">Marquee</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>
);
}
{
"$schema": "https://ui.shadcn.com/schema/registry-item.json",
"name": "marquee",
"type": "registry:theme",
"title": "Marquee",
"description": "Ceremonial deco interface. Announce by rank: pure-white ground, lacquer ink, gilt gold ornament and one emerald jewel action. Serif voice (Cinzel + Cormorant); chamfered corners; no borders or accent edges — separate by space, shadow, and the chamfer silhouette.",
"cssVars": {
"theme": {
"font-sans": "Cormorant Garamond, Georgia, serif",
"font-mono": "IBM Plex Mono, ui-monospace, monospace",
"font-display": "Cinzel, Georgia, serif",
"font-heading": "Cinzel, Georgia, serif",
"radius": "0px"
},
"light": {
"background": "#FFFFFF",
"foreground": "#15141A",
"card": "#FFFFFF",
"card-foreground": "#15141A",
"popover": "#FFFFFF",
"popover-foreground": "#15141A",
"primary": "#0E6B4F",
"primary-foreground": "#FFFFFF",
"secondary": "#15141A",
"secondary-foreground": "#FBF6EA",
"accent": "#A87E22",
"accent-foreground": "#15141A",
"muted": "#F4F4F5",
"muted-foreground": "#6A6A72",
"destructive": "#9B3B34",
"destructive-foreground": "#FFFFFF",
"success": "#0E6B4F",
"warning": "#C0922A",
"border": "transparent",
"input": "#ECECEE",
"ring": "#0E6B4F",
"radius": "0px"
}
}
}
# Marquee shadcn/ui Components
Artifact: `component-recipes-v1`
Author: `katagami-agent`
Slug: `marquee`
## Intent
Marquee is a ceremonial deco interface language. Through shadcn/ui its one governing idea —
**announce by rank** — must survive: importance is announced (crowned by a gilt sunburst,
set on a centered axis, dressed in a chamfered plaque), never boxed in. The ground is pure
white; type is serif (Cinzel display, Cormorant Garamond body); the only accents
are gilt **gold** (ornament) and one **emerald** jewel (action). No borders and no accent
edges — separate by **space, soft shadow, the chamfer silhouette, and dark/emerald plaques**.
Gold is solid foil; the sunburst is a hard-stop ray pattern; corners are chamfered (clip-path),
never rounded. Light mode is the point.
## 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:
```json
{ "primary": "#0E6B4F", "accent": "#A87E22", "background": "#FFFFFF", "surface": "#FFFFFF", "text": "#15141A", "muted": "#6A6A72", "success": "#0E6B4F", "warning": "#C0922A", "error": "#9B3B34", "info": "#4E6E8E", "lacquer": "#15141A" }
```
Typography:
```json
{ "heading_font": "Cinzel", "body_font": "Cormorant Garamond", "mono_font": "IBM Plex Mono", "letter_spacing": "0.04em", "base_size": "19px" }
```
## Visual character to preserve
- The **marquee**: a focal title crowned by a gilt sunburst + a chamfered gold medallion — rank read as ceremony, never as a box.
- **No borders, no accent edges.** Cards are white, chamfered, lifted by a soft shadow; focal plaques are lacquer or emerald (the fill + chamfer differentiate them).
- **Chamfer, not radius** (octagonal clip-path); **sunburst/fan** ornament; gold appears only as ornament fill (sunbursts, medallions, glyphs), never as a hairline rule.
- Serif voice: Cinzel display uppercase + letterspaced; Cormorant body, large and literary; mono for ledger data.
## ShadSync visual profile
```json
{ "family": "system", "material": "flat", "contour": "default", "border": "none", "underlay": false, "grain": false, "stickerBadges": false, "motion": "still", "density": "balanced", "accents": ["accent", "success", "warning"] }
```
## Signature component recipes
### Button
Primary `Button` = `--success` (emerald) on white — the one action; a ceremonial variant is
lacquer with gilt text (the gilded plaque); secondary is white lifted by a soft shadow; ghost
is plain ink. No `border`; chamfered corners; disabled is a flat grey plaque.
### Card
`Card` is a white, chamfered, shadow-lifted panel — no border, no top rule. A focal card is a
lacquer or emerald chamfered plaque with a gilt numeral. Never nest cards.
### Input and Textarea
`Input` / `Textarea` sit on a faint inset fill (no border); focus draws an emerald inset; an
invalid field draws an oxblood inset. Mono labels above, real reservation values inside.
### Select, Tabs, and Table
`Select` filters halls; `Tabs` switch Salon / Ledger / Halls; `Table` is the reservation book —
mono header, serif rows, quiet zebra (cool, never cream), a glow-free status `Badge` per row,
and a "waitlist" empty state.
### Dialog and Sheet
`Dialog` is a formal announcement ("Hold this table?") — centered, chamfered, generous; `Sheet`
is the reservation rail. Both white/lacquer, no border.
### Badge, Switch, Slider, Tooltip, Separator, Checkbox, Dropdown-menu
`Badge` is a chamfered status chip (emerald / gold / oxblood). `Switch` "on" is emerald.
`Slider` is a gold/emerald track. `Tooltip` is concise serif. `Separator` is open space or a
small gilt fan ornament — never a rule-line across a card. `Checkbox` and `dropdown-menu` carry
an emerald focus and gold medallion markers.
## Preview shots
- `application-shell`: the Astoria salon — concierge rail, KPI plaques, reservation ledger, hall occupancy.
- `detail-editor`: hold a table — labelled fields, an invalid (oxblood) state, an announce switch, a hold confirm.
- `data-operations`: the reservation queue — rows, dropdown actions, status badges, a waitlist state.
- Each preview shot carries a renderable `scene` (headline, description, actions, rows/fields/stats).
## Implementation contract
- Start from the local `@/components/ui/*` shadcn primitives; do not create a second component system.
- Apply `/katagami/shadcn/marquee/registry-theme.json` variables first, then compose with these recipes.
- Keep Katagami token names as source metadata; shadcn semantic names are only the export surface.
- Do: announce focal elements with a sunburst + chamfered plaque; keep the ground white; reserve emerald for the one action; separate by space and shadow.
- Do not: add borders, top rules, or accent edges; round the corners; use gradients; nest cards; default to warm cream surfaces.
## Copy-paste component example
This shows the import shape and a real Marquee 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";
// A reservation card: white, chamfered, shadow-lifted, no border; mono caption.
const chamfer = {
clipPath:
"polygon(12px 0,calc(100% - 12px) 0,100% 12px,100% calc(100% - 12px),calc(100% - 12px) 100%,12px 100%,0 calc(100% - 12px),0 12px)",
};
export function ReservationCard() {
return (
<Card className="rounded-none border-0 bg-card text-card-foreground shadow-lg" style={chamfer}>
<CardHeader>
<Badge className="rounded-none bg-primary/10 text-primary" style={chamfer}>Held</Badge>
<CardTitle className="mt-2 font-[var(--font-display)] text-2xl uppercase tracking-wide">
Table for two
</CardTitle>
<CardDescription className="font-mono text-xs uppercase tracking-widest">
The Gold Room · 20:00 · held 20 min
</CardDescription>
</CardHeader>
<CardContent>
<p className="text-base text-muted-foreground">Announced at the door under the Beaumont name.</p>
</CardContent>
<CardFooter className="justify-between">
<span className="font-mono text-xs text-muted-foreground">Res 0412</span>
<Button className="rounded-none" style={chamfer}>Reserve</Button>
</CardFooter>
</Card>
);
}
```
## Layout notes
```json
{ "grid": "ceremonial centered/axial; 12-col with a wide central lane and balanced sides", "density": "balanced; tall sectional spacing, precise inside panels", "radii": "0 (chamfered) / 9999 (medallions)", "no_borders": true, "separators": "space, soft shadow, chamfer, gilt fan ornament" }
```
{
"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-019ef593-76bd-7c30-b10b-b73a3989cd9e",
"name": "Marquee",
"slug": "marquee"
},
"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": [],
"visualProfile": {
"family": "system",
"material": "flat",
"contour": "default",
"border": "solid",
"underlay": false,
"grain": false,
"stickerBadges": false,
"motion": "still",
"density": "balanced",
"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": "Marquee 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": [
"Announce focal elements with a gilt sunburst + a chamfered plaque",
"Keep the ground pure white; reserve emerald for the one action and gold for ornament",
"Separate by space, soft shadow, and the chamfer silhouette",
"Use Cinzel Decorative for display, Cormorant Garamond for body, mono for ledger data",
"Use symmetry for major regions to create drama"
],
"dont": [
"No borders, top rules, or accent edges on cards",
"No warm cream/beige page surfaces",
"No gradients — gold is solid foil; the sunburst is a hard-stop ray pattern",
"No rounded consumer-app corners — chamfer instead",
"No generic sans-serif display type"
]
}
}