Pure Data

# Design Brief: Retro & Nostalgic (with Minimal Monochrome)

Pixel typography, classic OS window chrome, or warm vintage print palettes.

## Design Tokens

```css
:root {
  --background: #ffffff;
  --surface: #e9e9e9;
  --foreground: #000000;
  --muted-foreground: #222222;
  --accent: #b2e0ea;
  --radius: 0px;
  --font-heading: "Lucida Grande", ui-sans-serif, system-ui, sans-serif;
  --font-body: "Lucida Grande", ui-sans-serif, system-ui, sans-serif;
}
```

Color area ratio: Background #FFFFFF (~79%) · Surface #E9E9E9 (~7%) · Text #000000 (~7%) · Muted Text #222222 (~4%) · Accent #B2E0EA (~3%). Background and surface dominate the canvas; reserve the accent color for primary buttons and active states.

## Layout & Conversion Structure

- Hero layout: Editorial Serif Headline
- Navigation: Left App Sidebar
- Theme & density: Light · Dense
- Border radius & elevation: Sharp; no drop shadows—separate layers with hairline borders and whitespace
- Primary visual medium: Pure Typography & Geometry
- Conversion CTA: Download App / Install Extension
- Headline hook: Category Positioning Anchor
- Spatial layout notes: Editorial Serif Headline hero structure paired with download app / install extension CTA and no explicit trust bar.
- Visual summary: Retro & Nostalgic (Light canvas, dense density) featuring editorial serif headline layout and pure typography & geometry visuals.

## Avoid

- Generic modern corporate gradients
- Inconsistent mixing of modern flat UI and retro chrome

Implement the UI following the design tokens and layout specifications above: use only these color variables, and reserve the accent color strictly for primary actions and active states. Adopt only this visual style—never copy any reference product’s brand name, logo, copy, or imagery.