Internal Tool DESIGN.md

A launch-ready internal tool style file for AI coding agents, with typography, spacing, component rules, and layout taste.

CursorClaude CodeCodexGoogle StitchLovableBoltv0Figma Make

1,773 copies1,139 saves915 downloads

Added by

dimabraven

May 8, 2026

Tags

templatedesign-mdsaastailwindshadcn

# Internal Tool DESIGN.md
## Product feel
A launch-ready internal tool style file for AI coding agents, with typography, spacing, component rules, and layout taste.
Build for a Stripe-style, Soft gradients, SaaS visual taste. Keep density practical, typography strong, and layouts easy for AI agents to repeat.
## Color direction
- Primary text: #101828
- Accent / interactive: #e11d48
- Surface: #fff1f2
- Border / separators: #fda4af
## Typography
- Use a modern sans for body copy and a sharper display face for hero/page titles.
- Titles should feel deliberate, not shouty. Avoid oversized marketing fluff.
- Meta text should stay compact and quiet.
## Layout rules
- Prefer light UI by default.
- Use compact spacing and card grids that still feel breathable.
- Keep navigation practical: search first, then filters, then actions.
- This entry belongs to the "templates" lane.
## Components
- Buttons: slightly rounded, clear hierarchy, only one primary CTA per section.
- Cards: soft border, useful metadata, preview-first composition.
- Empty states: helpful, never dead.
- Code panels: mono, dense, copy-friendly.
## Agent rules
- Do not generate generic Tailwind marketing blocks.
- Respect the palette and keep component states consistent.
- Optimize for these tools: Cursor, Claude Code, Codex, Google Stitch, Lovable, Bolt, v0, Figma Make.
## Accessibility
- Preserve contrast for text and controls.
- Use visible focus states.
- Avoid relying on color alone for meaning.
## License
MIT

Color Palette

TEXT

#101828

ACCENT

#e11d48

SURFACE

#fff1f2

BORDER

#fda4af

Typography

display

4.5rem / 600 / 1.04

The quick brown fox

heading-lg

3rem / 700 / 1.07

The quick brown fox

heading

2rem / 600 / 1.1

The quick brown fox jumps

heading-sm

1.25rem / 600 / 1.2

The quick brown fox jumps

body

1rem / 400 / 1.5

The quick brown fox jumps over the lazy dog

caption

0.75rem / 400 / 1.5

The quick brown fox jumps over the lazy dog

Design Tokens

Spacing

space-14px

space-28px

space-312px

space-416px

space-624px

space-832px

space-1248px

space-1664px

Border Radius

radius-none0px

radius-sm4px

radius-md8px

radius-lg16px

radius-xl24px

radius-full9999px

Elevation

Flatshadow-none

XSshadow-xs

SMshadow-sm

MDshadow-md

LGshadow-lg

XLshadow-xl

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FAQ

Can I use this with Cursor or Claude Code?

Yes. Copy the DESIGN.md into your project root and ask the agent to follow it.

Is this official?

No — this is an independent reference.

How do I add this to my project?

Copy the markdown into a DESIGN.md file in your repo root and mention it in your agent prompt.