Prism Ledger Minimal

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

:root {
  --background: #F7F7F2;
  --foreground: #171916;
  --card: #FFFFFF;
  --card-foreground: #171916;
  --popover: #FFFFFF;
  --popover-foreground: #171916;
  --primary: #5FB83E;
  --primary-foreground: #ffffff;
  --secondary: #2F78D8;
  --secondary-foreground: #ffffff;
  --muted: #687065;
  --muted-foreground: #171916;
  --accent: #8BE063;
  --accent-foreground: #111111;
  --destructive: #B84A43;
  --border: #171916;
  --input: #171916;
  --ring: #8BE063;
  --chart-1: #5FB83E;
  --chart-2: #2F78D8;
  --chart-3: #8BE063;
  --chart-4: #3F8F55;
  --chart-5: #A36F12;
  --sidebar: #FFFFFF;
  --sidebar-foreground: #171916;
  --sidebar-primary: #5FB83E;
  --sidebar-primary-foreground: #ffffff;
  --sidebar-accent: #2F78D8;
  --sidebar-accent-foreground: #ffffff;
  --sidebar-border: #171916;
  --sidebar-ring: #8BE063;
  --radius: 16px;
}

.dark {
  --background: #0f1115;
  --foreground: #f8fafc;
  --card: #181b22;
  --card-foreground: #f8fafc;
  --popover: #181b22;
  --popover-foreground: #f8fafc;
  --primary: #5FB83E;
  --primary-foreground: #ffffff;
  --secondary: #252a33;
  --secondary-foreground: #f8fafc;
  --muted: #252a33;
  --muted-foreground: #a1a1aa;
  --accent: #8BE063;
  --accent-foreground: #111111;
  --destructive: #B84A43;
  --border: #303642;
  --input: #303642;
  --ring: #8BE063;
  --chart-1: #5FB83E;
  --chart-2: #2F78D8;
  --chart-3: #8BE063;
  --chart-4: #3F8F55;
  --chart-5: #A36F12;
  --sidebar: #181b22;
  --sidebar-foreground: #f8fafc;
  --sidebar-primary: #5FB83E;
  --sidebar-primary-foreground: #ffffff;
  --sidebar-accent: #8BE063;
  --sidebar-accent-foreground: #111111;
  --sidebar-border: #303642;
  --sidebar-ring: #8BE063;
  --radius: 16px;
}

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 PrismLedgerMinimalShadcnKit() {
  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 Ledger Minimal</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": "prism-ledger-minimal",
  "type": "registry:theme",
  "title": "Prism Ledger Minimal shadcn Theme",
  "cssVars": {
    "theme": {},
    "light": {
      "background": "#F7F7F2",
      "foreground": "#171916",
      "card": "#FFFFFF",
      "card-foreground": "#171916",
      "popover": "#FFFFFF",
      "popover-foreground": "#171916",
      "primary": "#5FB83E",
      "primary-foreground": "#ffffff",
      "secondary": "#2F78D8",
      "secondary-foreground": "#ffffff",
      "muted": "#687065",
      "muted-foreground": "#171916",
      "accent": "#8BE063",
      "accent-foreground": "#111111",
      "destructive": "#B84A43",
      "border": "#171916",
      "input": "#171916",
      "ring": "#8BE063",
      "chart-1": "#5FB83E",
      "chart-2": "#2F78D8",
      "chart-3": "#8BE063",
      "chart-4": "#3F8F55",
      "chart-5": "#A36F12",
      "sidebar": "#FFFFFF",
      "sidebar-foreground": "#171916",
      "sidebar-primary": "#5FB83E",
      "sidebar-primary-foreground": "#ffffff",
      "sidebar-accent": "#2F78D8",
      "sidebar-accent-foreground": "#ffffff",
      "sidebar-border": "#171916",
      "sidebar-ring": "#8BE063",
      "radius": "16px"
    },
    "dark": {
      "background": "#0f1115",
      "foreground": "#f8fafc",
      "card": "#181b22",
      "card-foreground": "#f8fafc",
      "popover": "#181b22",
      "popover-foreground": "#f8fafc",
      "primary": "#5FB83E",
      "primary-foreground": "#ffffff",
      "secondary": "#252a33",
      "secondary-foreground": "#f8fafc",
      "muted": "#252a33",
      "muted-foreground": "#a1a1aa",
      "accent": "#8BE063",
      "accent-foreground": "#111111",
      "destructive": "#B84A43",
      "border": "#303642",
      "input": "#303642",
      "ring": "#8BE063",
      "chart-1": "#5FB83E",
      "chart-2": "#2F78D8",
      "chart-3": "#8BE063",
      "chart-4": "#3F8F55",
      "chart-5": "#A36F12",
      "sidebar": "#181b22",
      "sidebar-foreground": "#f8fafc",
      "sidebar-primary": "#5FB83E",
      "sidebar-primary-foreground": "#ffffff",
      "sidebar-accent": "#8BE063",
      "sidebar-accent-foreground": "#111111",
      "sidebar-border": "#303642",
      "sidebar-ring": "#8BE063",
      "radius": "16px"
    }
  },
  "meta": {
    "source": "katagami",
    "languageId": "prism-ledger-minimal",
    "slug": "prism-ledger-minimal",
    "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"
      ]
    }
  }
}

# Prism Ledger Minimal shadcn/ui Components

Artifact: `component-recipes-v1`
Author: `katagami-ui-projection`
Language ID: `prism-ledger-minimal`
Slug: `prism-ledger-minimal`

## Intent

A restrained application design language for operational tools that need neutral calm plus unmistakable action color. It treats color as a role-based instrument: quiet surfaces do the daily work, a fresh green marks primary forward motion, and a tempered blue appears only for links, focus, and selected evidence.

## 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": "#8BE063",
  "background": "#F7F7F2",
  "border": "#171916",
  "error": "#B84A43",
  "info": "#2F78D8",
  "muted": "#687065",
  "primary": "#5FB83E",
  "secondary": "#2F78D8",
  "success": "#3F8F55",
  "surface": "#FFFFFF",
  "text": "#171916",
  "warning": "#A36F12"
}

Typography:

{
  "base_size": "16px",
  "body_font": "Hanken Grotesk",
  "google_fonts_url": "https://fonts.googleapis.com/css2?family=Fragment+Mono:ital@0;1&family=Hanken+Grotesk:wght@400;500;600;700;800&display=swap",
  "heading_font": "Hanken Grotesk",
  "letter_spacing": "-0.02em",
  "line_height": 1.55,
  "mono_font": "Fragment Mono",
  "scale_ratio": 1.22
}

## Visual character to preserve

- Page backgrounds use a three-step neutral surface ladder: warm white canvas, lightly tinted panels, and crisp white raised sheets separated by 6 percent alpha borders.
- Primary actions, active navigation, and selected rows carry a slim fresh-green left or top rail instead of flooding whole containers with bright fill.
- Links, focus rings, and evidence highlights use a tempered blue outline treatment that remains distinct from the green action accent.
- Dense application areas are arranged as asymmetric ledger grids with one dominant workspace column and compact right-side decision strips.
- Category markers appear as tiny square swatches and uppercase mono labels, keeping non-semantic accent color restrained to small repeatable anchors.

## ShadSync visual profile

{
  "family": "system",
  "material": "flat",
  "contour": "pebble",
  "border": "solid",
  "underlay": true,
  "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-ledger-minimal/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 warm neutral backgrounds and white sheets before introducing any accent color.; Reserve green for primary actions, active navigation, selected rows, and positive forward states.; Reserve blue for links, focus rings, evidence selections, and informational feedback.; Pair every non-semantic category color with a text label or icon so color is never the only cue.; Use near-invisible rgba borders rather than solid gray strokes.; Vary section weight with one dominant workspace and smaller support panels.; Keep body text at 16px with -0.02em tracking and clear AA contrast.; Use Fragment Mono sparingly for tokens, IDs, and tiny labels.
- Do not: Do not apply bright fills to entire pages, cards, or decorative backgrounds.; Do not introduce a third brand accent or synthetic rainbow category system.; Do not create three equal dashboard cards as the primary composition.; Do not rely on shadows for hierarchy when spacing and rails can do the work.; Do not use color-only states; selected, focus, error, and success need shape or label reinforcement.; Do not use default form controls or unstyled browser buttons.; Do not reduce tables below readable spacing just to show more rows.; Do not mix arbitrary radii outside the 0/16/24/full scale.

## 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 PrismLedgerMinimalShadcnKit() {
  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 Ledger Minimal</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, wide >= 1280px",
  "density": "Optimized for clean application screens with real controls, lists, and feedback; density comes from compact rows, not from reducing type size below 15px.",
  "grid": "Desktop uses a 12-column grid with a 7-column workspace, 3-column decision strip, and 2-column navigation/metadata rail inside a 1280px max width. Tablet collapses to two stacked columns; mobile becomes a single column with sticky compact actions.",
  "responsive": "Preserve the rail motif at all sizes: leading rails on desktop become top rails on stacked mobile cards, while decision strips move below the workspace.",
  "whitespace": "Use 4-12px gaps inside field groups and ledger rows, 24-32px inside sheets, and 64-96px between major screen regions so the spacing ratio is visibly at least 8:1."
}

{
  "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": "prism-ledger-minimal",
    "name": "Prism Ledger Minimal",
    "slug": "prism-ledger-minimal"
  },
  "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": [
    "Page backgrounds use a three-step neutral surface ladder: warm white canvas, lightly tinted panels, and crisp white raised sheets separated by 6 percent alpha borders.",
    "Primary actions, active navigation, and selected rows carry a slim fresh-green left or top rail instead of flooding whole containers with bright fill.",
    "Links, focus rings, and evidence highlights use a tempered blue outline treatment that remains distinct from the green action accent.",
    "Dense application areas are arranged as asymmetric ledger grids with one dominant workspace column and compact right-side decision strips.",
    "Category markers appear as tiny square swatches and uppercase mono labels, keeping non-semantic accent color restrained to small repeatable anchors."
  ],
  "visualProfile": {
    "family": "system",
    "material": "flat",
    "contour": "pebble",
    "border": "solid",
    "underlay": true,
    "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 Ledger Minimal 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 warm neutral backgrounds and white sheets before introducing any accent color.",
      "Reserve green for primary actions, active navigation, selected rows, and positive forward states.",
      "Reserve blue for links, focus rings, evidence selections, and informational feedback.",
      "Pair every non-semantic category color with a text label or icon so color is never the only cue.",
      "Use near-invisible rgba borders rather than solid gray strokes.",
      "Vary section weight with one dominant workspace and smaller support panels.",
      "Keep body text at 16px with -0.02em tracking and clear AA contrast.",
      "Use Fragment Mono sparingly for tokens, IDs, and tiny labels."
    ],
    "dont": [
      "Do not apply bright fills to entire pages, cards, or decorative backgrounds.",
      "Do not introduce a third brand accent or synthetic rainbow category system.",
      "Do not create three equal dashboard cards as the primary composition.",
      "Do not rely on shadows for hierarchy when spacing and rails can do the work.",
      "Do not use color-only states; selected, focus, error, and success need shape or label reinforcement.",
      "Do not use default form controls or unstyled browser buttons.",
      "Do not reduce tables below readable spacing just to show more rows.",
      "Do not mix arbitrary radii outside the 0/16/24/full scale."
    ]
  }
}