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

:root {
  --background: #050509;
  --foreground: #f4f7ff;
  --card: #10101a;
  --card-foreground: #f4f7ff;
  --popover: #10101a;
  --popover-foreground: #f4f7ff;
  --primary: #ff2bd6;
  --primary-foreground: #ffffff;
  --secondary: #22e7ff;
  --secondary-foreground: #111111;
  --muted: #7e86a8;
  --muted-foreground: #f4f7ff;
  --accent: #a7ff3f;
  --accent-foreground: #111111;
  --destructive: #ff426d;
  --border: #1adff5;
  --input: #1adff5;
  --ring: #a7ff3f;
  --chart-1: #ff2bd6;
  --chart-2: #22e7ff;
  --chart-3: #a7ff3f;
  --chart-4: #5cff8d;
  --chart-5: #ffd84a;
  --sidebar: #10101a;
  --sidebar-foreground: #f4f7ff;
  --sidebar-primary: #ff2bd6;
  --sidebar-primary-foreground: #ffffff;
  --sidebar-accent: #7ac7ff;
  --sidebar-accent-foreground: #ffffff;
  --sidebar-border: #1adff5;
  --sidebar-ring: #a7ff3f;
  --radius: 0;
}

.dark {
  --background: #0f1115;
  --foreground: #f8fafc;
  --card: #181b22;
  --card-foreground: #f8fafc;
  --popover: #181b22;
  --popover-foreground: #f8fafc;
  --primary: #ff2bd6;
  --primary-foreground: #ffffff;
  --secondary: #252a33;
  --secondary-foreground: #f8fafc;
  --muted: #252a33;
  --muted-foreground: #a1a1aa;
  --accent: #a7ff3f;
  --accent-foreground: #111111;
  --destructive: #ff426d;
  --border: #303642;
  --input: #303642;
  --ring: #a7ff3f;
  --chart-1: #ff2bd6;
  --chart-2: #22e7ff;
  --chart-3: #a7ff3f;
  --chart-4: #5cff8d;
  --chart-5: #ffd84a;
  --sidebar: #181b22;
  --sidebar-foreground: #f8fafc;
  --sidebar-primary: #ff2bd6;
  --sidebar-primary-foreground: #ffffff;
  --sidebar-accent: #a7ff3f;
  --sidebar-accent-foreground: #111111;
  --sidebar-border: #303642;
  --sidebar-ring: #a7ff3f;
  --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 CrtDreamGlowShadcnKit() {
  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">CRT Dream Glow</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": "crt-dream-glow",
  "type": "registry:theme",
  "title": "CRT Dream Glow shadcn Theme",
  "cssVars": {
    "theme": {},
    "light": {
      "background": "#050509",
      "foreground": "#f4f7ff",
      "card": "#10101a",
      "card-foreground": "#f4f7ff",
      "popover": "#10101a",
      "popover-foreground": "#f4f7ff",
      "primary": "#ff2bd6",
      "primary-foreground": "#ffffff",
      "secondary": "#22e7ff",
      "secondary-foreground": "#111111",
      "muted": "#7e86a8",
      "muted-foreground": "#f4f7ff",
      "accent": "#a7ff3f",
      "accent-foreground": "#111111",
      "destructive": "#ff426d",
      "border": "#1adff5",
      "input": "#1adff5",
      "ring": "#a7ff3f",
      "chart-1": "#ff2bd6",
      "chart-2": "#22e7ff",
      "chart-3": "#a7ff3f",
      "chart-4": "#5cff8d",
      "chart-5": "#ffd84a",
      "sidebar": "#10101a",
      "sidebar-foreground": "#f4f7ff",
      "sidebar-primary": "#ff2bd6",
      "sidebar-primary-foreground": "#ffffff",
      "sidebar-accent": "#7ac7ff",
      "sidebar-accent-foreground": "#ffffff",
      "sidebar-border": "#1adff5",
      "sidebar-ring": "#a7ff3f",
      "radius": "0"
    },
    "dark": {
      "background": "#0f1115",
      "foreground": "#f8fafc",
      "card": "#181b22",
      "card-foreground": "#f8fafc",
      "popover": "#181b22",
      "popover-foreground": "#f8fafc",
      "primary": "#ff2bd6",
      "primary-foreground": "#ffffff",
      "secondary": "#252a33",
      "secondary-foreground": "#f8fafc",
      "muted": "#252a33",
      "muted-foreground": "#a1a1aa",
      "accent": "#a7ff3f",
      "accent-foreground": "#111111",
      "destructive": "#ff426d",
      "border": "#303642",
      "input": "#303642",
      "ring": "#a7ff3f",
      "chart-1": "#ff2bd6",
      "chart-2": "#22e7ff",
      "chart-3": "#a7ff3f",
      "chart-4": "#5cff8d",
      "chart-5": "#ffd84a",
      "sidebar": "#181b22",
      "sidebar-foreground": "#f8fafc",
      "sidebar-primary": "#ff2bd6",
      "sidebar-primary-foreground": "#ffffff",
      "sidebar-accent": "#a7ff3f",
      "sidebar-accent-foreground": "#111111",
      "sidebar-border": "#303642",
      "sidebar-ring": "#a7ff3f",
      "radius": "0"
    }
  },
  "meta": {
    "source": "katagami",
    "languageId": "en-019e66f7-7e6a-70d3-8641-16a731571b73",
    "slug": "crt-dream-glow",
    "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"
      ]
    }
  }
}

# CRT Dream Glow shadcn/ui Components

Artifact: `component-recipes-v1`
Author: `katagami-ui-projection`
Language ID: `en-019e66f7-7e6a-70d3-8641-16a731571b73`
Slug: `crt-dream-glow`

## Intent

CRT Dream Glow turns pixel art into a contemporary night-interface language: scanline black foundations, magenta-cyan phosphor bloom, square bitmap structure, and intentional RGB misregistration for products that should feel like a luminous arcade control room rather than retro costume.

## 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": "#a7ff3f",
  "background": "#050509",
  "border": "#1adff5",
  "error": "#ff426d",
  "info": "#7ac7ff",
  "muted": "#7e86a8",
  "primary": "#ff2bd6",
  "secondary": "#22e7ff",
  "success": "#5cff8d",
  "surface": "#10101a",
  "text": "#f4f7ff",
  "warning": "#ffd84a"
}

Typography:

{
  "base_size": "16px",
  "body_font": "Atkinson Hyperlegible",
  "google_fonts_url": "https://fonts.googleapis.com/css2?family=Atkinson+Hyperlegible:wght@400;700&family=IBM+Plex+Mono:wght@400;500;700&family=Pixelify+Sans:wght@500;600;700&display=swap",
  "heading_font": "Pixelify Sans",
  "letter_spacing": "-0.01em",
  "line_height": 1.48,
  "mono_font": "IBM Plex Mono",
  "scale_ratio": 1.25
}

## Visual character to preserve

- A black radial CRT shell uses repeating-linear-gradient scanlines plus a 24px bitmap grid overlay on the body background.
- Cards are square-corner phosphor panes with 1px cyan borders, inset magenta/cyan glow, and clipped corner pixels made with pseudo-elements.
- Headlines use Pixelify Sans with layered text-shadow offsets in cyan and magenta to create controlled RGB misregistration.
- Interface modules align to an 8px pixel grid with no soft radius except pill status chips, keeping buttons and panels tile-like.
- Charts and progress surfaces are rendered as stepped bitmap bars, dotted matrices, and tile maps instead of smooth vector decoration.

## ShadSync visual profile

{
  "family": "brutalist",
  "material": "ink",
  "contour": "pebble",
  "border": "dashed",
  "underlay": true,
  "grain": true,
  "stickerBadges": true,
  "motion": "still",
  "density": "balanced",
  "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/crt-dream-glow/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 cyan/magenta glow as an interaction material, not as background confetti.; Keep body text in a readable humanist font and reserve pixel fonts for headings and labels.; Render data as cells, scan bands, and tile maps so pixel logic remains structural.; Test on dark backgrounds for contrast because the language depends on black negative space.
- Do not: Do not use rounded glassmorphism cards or smooth pastel gradients.; Do not make long paragraphs in pixel fonts.; Do not add random arcade icons unless they explain a product state.; Do not blur so heavily that borders, text, or chart cells lose crispness.

## 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 CrtDreamGlowShadcnKit() {
  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">CRT Dream Glow</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 0-767px stacks panes; tablet 768-1099px uses two columns; desktop 1100px+ uses rail, command strip, and asymmetric dashboard.",
  "grid": "8px base spacing with 24px macro bitmap columns and square module gutters; desktop uses a rail plus 12-column content grid.",
  "whitespace": "Whitespace is black signal silence: keep 16-32px channels between panes and avoid filling every dark area with decoration."
}

{
  "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-019e66f7-7e6a-70d3-8641-16a731571b73",
    "name": "CRT Dream Glow",
    "slug": "crt-dream-glow"
  },
  "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": [
    "A black radial CRT shell uses repeating-linear-gradient scanlines plus a 24px bitmap grid overlay on the body background.",
    "Cards are square-corner phosphor panes with 1px cyan borders, inset magenta/cyan glow, and clipped corner pixels made with pseudo-elements.",
    "Headlines use Pixelify Sans with layered text-shadow offsets in cyan and magenta to create controlled RGB misregistration.",
    "Interface modules align to an 8px pixel grid with no soft radius except pill status chips, keeping buttons and panels tile-like.",
    "Charts and progress surfaces are rendered as stepped bitmap bars, dotted matrices, and tile maps instead of smooth vector decoration."
  ],
  "visualProfile": {
    "family": "brutalist",
    "material": "ink",
    "contour": "pebble",
    "border": "solid",
    "underlay": true,
    "grain": false,
    "stickerBadges": true,
    "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": "CRT Dream Glow 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 cyan/magenta glow as an interaction material, not as background confetti.",
      "Keep body text in a readable humanist font and reserve pixel fonts for headings and labels.",
      "Render data as cells, scan bands, and tile maps so pixel logic remains structural.",
      "Test on dark backgrounds for contrast because the language depends on black negative space."
    ],
    "dont": [
      "Do not use rounded glassmorphism cards or smooth pastel gradients.",
      "Do not make long paragraphs in pixel fonts.",
      "Do not add random arcade icons unless they explain a product state.",
      "Do not blur so heavily that borders, text, or chart cells lose crispness."
    ]
  }
}