Prism Step Product UI

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

:root {
  --background: #F8F7F2;
  --foreground: #241B2F;
  --card: #FFFFFF;
  --card-foreground: #241B2F;
  --popover: #FFFFFF;
  --popover-foreground: #241B2F;
  --primary: #3A2558;
  --primary-foreground: #ffffff;
  --secondary: #6E8BFF;
  --secondary-foreground: #ffffff;
  --muted: #7B7286;
  --muted-foreground: #241B2F;
  --accent: #C8FF2E;
  --accent-foreground: #111111;
  --destructive: #D94A5A;
  --border: #DDD8E7;
  --input: #DDD8E7;
  --ring: #C8FF2E;
  --chart-1: #3A2558;
  --chart-2: #6E8BFF;
  --chart-3: #C8FF2E;
  --chart-4: #3F9E68;
  --chart-5: #D88B22;
  --sidebar: #FFFFFF;
  --sidebar-foreground: #241B2F;
  --sidebar-primary: #3A2558;
  --sidebar-primary-foreground: #ffffff;
  --sidebar-accent: #4E73D9;
  --sidebar-accent-foreground: #ffffff;
  --sidebar-border: #DDD8E7;
  --sidebar-ring: #C8FF2E;
  --radius: 10px;
}

.dark {
  --background: #0f1115;
  --foreground: #f8fafc;
  --card: #181b22;
  --card-foreground: #f8fafc;
  --popover: #181b22;
  --popover-foreground: #f8fafc;
  --primary: #3A2558;
  --primary-foreground: #ffffff;
  --secondary: #252a33;
  --secondary-foreground: #f8fafc;
  --muted: #252a33;
  --muted-foreground: #a1a1aa;
  --accent: #C8FF2E;
  --accent-foreground: #111111;
  --destructive: #D94A5A;
  --border: #303642;
  --input: #303642;
  --ring: #C8FF2E;
  --chart-1: #3A2558;
  --chart-2: #6E8BFF;
  --chart-3: #C8FF2E;
  --chart-4: #3F9E68;
  --chart-5: #D88B22;
  --sidebar: #181b22;
  --sidebar-foreground: #f8fafc;
  --sidebar-primary: #3A2558;
  --sidebar-primary-foreground: #ffffff;
  --sidebar-accent: #C8FF2E;
  --sidebar-accent-foreground: #111111;
  --sidebar-border: #303642;
  --sidebar-ring: #C8FF2E;
  --radius: 10px;
}

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 PrismStepProductUiShadcnKit() {
  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">Prism Step Product UI</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",
  "cssVars": {
    "dark": {
      "accent": "#C8FF2E",
      "accent-foreground": "#111111",
      "background": "#0f1115",
      "border": "#303642",
      "card": "#181b22",
      "card-foreground": "#f8fafc",
      "chart-1": "#3A2558",
      "chart-2": "#6E8BFF",
      "chart-3": "#C8FF2E",
      "chart-4": "#3F9E68",
      "chart-5": "#D88B22",
      "destructive": "#D94A5A",
      "foreground": "#f8fafc",
      "input": "#303642",
      "muted": "#252a33",
      "muted-foreground": "#a1a1aa",
      "popover": "#181b22",
      "popover-foreground": "#f8fafc",
      "primary": "#3A2558",
      "primary-foreground": "#ffffff",
      "radius": "10px",
      "ring": "#C8FF2E",
      "secondary": "#252a33",
      "secondary-foreground": "#f8fafc",
      "sidebar": "#181b22",
      "sidebar-accent": "#C8FF2E",
      "sidebar-accent-foreground": "#111111",
      "sidebar-border": "#303642",
      "sidebar-foreground": "#f8fafc",
      "sidebar-primary": "#3A2558",
      "sidebar-primary-foreground": "#ffffff",
      "sidebar-ring": "#C8FF2E"
    },
    "light": {
      "accent": "#C8FF2E",
      "accent-foreground": "#111111",
      "background": "#F8F7F2",
      "border": "#DDD8E7",
      "card": "#FFFFFF",
      "card-foreground": "#241B2F",
      "chart-1": "#3A2558",
      "chart-2": "#6E8BFF",
      "chart-3": "#C8FF2E",
      "chart-4": "#3F9E68",
      "chart-5": "#D88B22",
      "destructive": "#D94A5A",
      "foreground": "#241B2F",
      "input": "#DDD8E7",
      "muted": "#7B7286",
      "muted-foreground": "#241B2F",
      "popover": "#FFFFFF",
      "popover-foreground": "#241B2F",
      "primary": "#3A2558",
      "primary-foreground": "#ffffff",
      "radius": "10px",
      "ring": "#C8FF2E",
      "secondary": "#6E8BFF",
      "secondary-foreground": "#ffffff",
      "sidebar": "#FFFFFF",
      "sidebar-accent": "#4E73D9",
      "sidebar-accent-foreground": "#ffffff",
      "sidebar-border": "#DDD8E7",
      "sidebar-foreground": "#241B2F",
      "sidebar-primary": "#3A2558",
      "sidebar-primary-foreground": "#ffffff",
      "sidebar-ring": "#C8FF2E"
    },
    "theme": {}
  },
  "meta": {
    "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",
    "languageId": "en-019e4685-d6b8-7ce0-8e2f-4a2fd926da64",
    "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"
      ]
    },
    "slug": "prism-step-product-ui",
    "source": "katagami"
  },
  "name": "prism-step-product-ui",
  "title": "Prism Step Product UI shadcn Theme",
  "type": "registry:theme"
}

# Prism Step Product UI shadcn/ui Components

Artifact: `component-recipes-v1`
Author: `katagami-ui-projection`
Language ID: `en-019e4685-d6b8-7ce0-8e2f-4a2fd926da64`
Slug: `prism-step-product-ui`

## Intent

Prism Step Product UI is a premium white product interface language where color-theory accents appear as tiny calibrated pixel steps: distinctive enough to be remembered, quiet enough to keep complex work screens usable.

## 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": "#C8FF2E",
  "background": "#F8F7F2",
  "border": "#DDD8E7",
  "error": "#D94A5A",
  "info": "#4E73D9",
  "muted": "#7B7286",
  "primary": "#3A2558",
  "secondary": "#6E8BFF",
  "success": "#3F9E68",
  "surface": "#FFFFFF",
  "text": "#241B2F",
  "warning": "#D88B22"
}

Typography:

{
  "base_size": "16px",
  "body_font": "IBM Plex Sans",
  "google_fonts_url": "https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,600;9..144,700&family=Fragment+Mono:ital@0;1&family=IBM+Plex+Sans:wght@400;500;600;700&display=swap",
  "heading_font": "Fraunces",
  "letter_spacing": "-0.015em",
  "line_height": 1.5,
  "mono_font": "Fragment Mono",
  "scale_ratio": 1.22
}

## Visual character to preserve

- Cards use white matte surfaces with one-pixel plum hairlines and a tiny stepped notch cut from the top-right corner via clip-path.
- Primary actions use compact pill geometry with two 4px square highlight pixels positioned on the trailing edge instead of full-width color fills.
- Navigation and tabs use quiet text hierarchy plus small quantized accent chips that snap to a 4px internal rhythm without forming a background grid.
- Data rows and controls use thin lavender-gray borders, warm off-white insets, and pixel-sized focus brackets that appear only on active or selected items.
- Illustrative moments are sparse micro-mosaics made of three to seven rectilinear color chips placed near headings, empty states, and key metrics.

## ShadSync visual profile

{
  "family": "system",
  "material": "flat",
  "contour": "pebble",
  "border": "solid",
  "underlay": false,
  "grain": false,
  "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/prism-step-product-ui/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 accent chips to identify priority, focus, calibration, and meaningful state transitions.; Keep backgrounds clean white or warm neutral; let panel geometry and type voices create identity.; Apply micro-pixel motifs to icons, focus brackets, small illustrations, and selected component details only.; Use the split-complement accent logic deliberately: lime for active priority, periwinkle for guidance, coral for exceptions.
- Do not: Do not use square grid wallpapers, dotted notebook fields by default, or repeated pixel texture behind content.; Do not use colored side rails or decorative stripes on cards, rows, buttons, or panels.; Do not expand the palette into a rainbow or make the screen resemble an arcade, retro game, or blocky toy interface.; Do not rely on generic dashboard charts; build scenes around a specific product artifact and real working states.

## 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 PrismStepProductUiShadcnKit() {
  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">Prism Step Product UI</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 375px stacks nav, artifact, and inspector; tablet 768px uses two-column content; desktop 1200px+ restores full shell.",
  "grid": "Twelve-column desktop shell with a large central artifact, narrow inspector, and a collapsible left navigation; internal spacing follows 8px baseline with 4px motif offsets.",
  "whitespace": "Outer whitespace is broad and warm, while controls use compact vertical rhythm; accents sit in whitespace pockets rather than becoming 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-019e4685-d6b8-7ce0-8e2f-4a2fd926da64",
    "name": "Prism Step Product UI",
    "slug": "prism-step-product-ui"
  },
  "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": [
    "Cards use white matte surfaces with one-pixel plum hairlines and a tiny stepped notch cut from the top-right corner via clip-path.",
    "Primary actions use compact pill geometry with two 4px square highlight pixels positioned on the trailing edge instead of full-width color fills.",
    "Navigation and tabs use quiet text hierarchy plus small quantized accent chips that snap to a 4px internal rhythm without forming a background grid.",
    "Data rows and controls use thin lavender-gray borders, warm off-white insets, and pixel-sized focus brackets that appear only on active or selected items.",
    "Illustrative moments are sparse micro-mosaics made of three to seven rectilinear color chips placed near headings, empty states, and key metrics."
  ],
  "visualProfile": {
    "family": "system",
    "material": "flat",
    "contour": "pebble",
    "border": "solid",
    "underlay": false,
    "grain": false,
    "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": "Prism Step Product UI 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 accent chips to identify priority, focus, calibration, and meaningful state transitions.",
      "Keep backgrounds clean white or warm neutral; let panel geometry and type voices create identity.",
      "Apply micro-pixel motifs to icons, focus brackets, small illustrations, and selected component details only.",
      "Use the split-complement accent logic deliberately: lime for active priority, periwinkle for guidance, coral for exceptions."
    ],
    "dont": [
      "Do not use square grid wallpapers, dotted notebook fields by default, or repeated pixel texture behind content.",
      "Do not use colored side rails or decorative stripes on cards, rows, buttons, or panels.",
      "Do not expand the palette into a rainbow or make the screen resemble an arcade, retro game, or blocky toy interface.",
      "Do not rely on generic dashboard charts; build scenes around a specific product artifact and real working states."
    ]
  }
}