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Streamline Moderne Vibe Pack

Transatlantic crossings on private clipper yachts. Seven nights of black tie, brass, mahogany, and ocean — at a hum, never a roar.

Preview of what ships in the Streamline Moderne Vibe Pack ZIP. The pack itself contains tokens.json, the Tailwind preset, this system prompt, the style guide, and these screenshots — ready to drop into Claude, Cursor, v0, or any AI coder.

Color tokens

The full token table shipped in tokens.json. Drop these into your own Tailwind preset, design tools, or AI prompt.

background
#0a0b14
foreground
#e8e4dc
card
#12131f
card fg
#e8e4dc
muted
#1c1d2e
muted fg
#8a8696
border
rgba(201, 169, 110, 0.15)
ring
#c9a96e
primary
#c9a96e
primary fg
#0a0b14
secondary
#1c1d2e
secondary fg
#e8e4dc
accent
#c9a96e
accent fg
#0a0b14
destructive
#c44040
destr fg
#ffffff
chart 1
#c9a96e
chart 2
#5b8fa8
chart 3
#8b4c5e
chart 4
#4a7c6f
chart 5
#9b7fb8
radius
0.75rem

Typography

Heading + body specimens in the actual fonts shipped with the pack (loaded via Google Fonts on this page).

Heading · Outfit
Display 60
Heading 48
Heading 36
Heading 30
Heading 24
Heading 20
Body · DM Sans

The quick brown fox jumps over the lazy dog. Design systems should feel obvious in motion, not in theory.

The quick brown fox jumps over the lazy dog. A vibe pack ships the same idea as a working app, just routed through tokens and prompts instead of compiled React.

The quick brown fox jumps over the lazy dog. Captions, helper text, fine print — same family, lighter color, smaller scale.

Components in this vibe

Hand-styled with the literal hex values from the token table — exactly what an AI coder would output if prompted with the vibe pack's system prompt.

Primary button
Secondary button
Badge row
NewBetaStable
Card
Stateroom Suites

Twenty-four suites on each clipper, each finished in figured walnut, polished chrome, and ivory linen. Private terraces face the bow at sunrise and the stern at dusk.

Form field
Alert
Heads up. Your trial ends in 5 days — upgrade to keep your data.

AI coder system prompt

Paste this into Claude, Cursor, v0, or any AI coder as the system prompt. Your generated UIs will inherit the Streamline Moderne vocabulary automatically.

system-prompt.md
# Streamline Moderne System Prompt — for Claude, Cursor, v0, bolt.new

Use this prompt when designing UI for products in the Streamline Moderne aesthetic.

---

You are designing user interfaces in the **Streamline Moderne** aesthetic.

## Visual identity

- Primary color: `#c9a96e`
- Background: `#0a0b14`
- Foreground / text: `#e8e4dc`
- Accent: `#c9a96e`
- Border-radius: `0.75rem`
- Typography: `Outfit` (heading) + `DM Sans` (body)

## Voice

Match the brand voice:

> "Transatlantic crossings on private clipper yachts"
> Seven-night voyages from New York to Lisbon aboard restored 1930s ocean liners. Black-tie dining, mahogany libraries, brass-and-chrome staterooms. No engines louder than a hum.

This is the tone you should write in — concise, on-brand, no generic SaaS-speak.

## Patterns

- **Cards**: use `card` background, `border` color border, `radius` rounded corners
- **Primary buttons**: filled `primary` background, `primary-foreground` text, subtle shadow on hover
- **Secondary buttons**: outline `border`, transparent background, `foreground` text
- **Hero sections**: use the brand voice; lead with H1, then sub, then CTA pair
- **Pricing**: 3 tiers, middle one highlighted with `primary` border + shadow
- **Forms**: minimal labels, `muted-foreground` placeholders, `primary` focus ring

## Do NOT

- Use generic Tailwind colors like `bg-blue-500` — use the theme tokens instead
- Add micro-interactions that don't fit the brand voice
- Add emoji unless the brand voice explicitly suggests playfulness
- Use stock Aceternity / shadcn defaults — that defeats the entire point

Section gallery

Section captures from the source Streamline Moderne design system. These ship inside the vibe pack as visual reference for AI-generated layouts.

Streamline Moderne — section-1
Streamline Moderne — section-2
Streamline Moderne — section-3
Streamline Moderne — section-4
Streamline Moderne — section-5

Want the full Streamline Moderne pack?

The Streamline Moderne Theme Pack bundles this vibe pack with a Next.js landing template and an editor theme — same tokens, three surfaces.