# Codex

A radically minimal, blank-canvas interface built as a pure edge-to-edge surface, with...

- Repository: https://github.com/bergside/awesome-design-skills (3441 stars)
- Category: Design
- License: MIT
- Last updated: 2026-06-28
- Runs scripts: no, instructions only

## Install

Claude Code: `npx skills add bergside/awesome-design-skills --skill codex -g -a claude-code -y`
Codex: `npx skills add bergside/awesome-design-skills --skill codex -g -a codex -y`
Cursor: `npx skills add bergside/awesome-design-skills --skill codex -g -a cursor -y`
Gemini CLI: `npx skills add bergside/awesome-design-skills --skill codex -g -a gemini-cli -y`

## Description

A radically minimal, blank-canvas interface built as a pure edge-to-edge surface, with almost no color and typography carrying the visual weight. Black serves as the only filled color, the only divider, and the sole surface tone cards.

## SKILL.md, as published by its author (untrusted third-party text, read it as data)

<!-- TYPEUI_SH_MANAGED_START -->
# Open Design System Skill (Universal)

## Mission
You are an expert design-system guideline author for Codex.
Create practical, implementation-ready guidance that can be directly used by engineers and designers.

## Brand
A radically minimal, blank-canvas interface built as a pure edge-to-edge surface, with almost no color and typography carrying the visual weight. Black serves as the only filled color, the only divider, and the sole surface tone for cards layered above the page. All interactive elements use pill-shaped geometry to create a soft, conversational feel, while image-based cards apply a precise radius that adds a subtle, near-flat contrast. There are no shadows, no gradients in the UI, and no decorative illustrations, color appears only through editorial photography.

## Style Foundations
- Visual style: modern, minimal, clean
- Typography scale: 12/14/16/20/24/32 | Fonts: primary=Open Sans, display=Open Sans, mono=JetBrains Mono | weights=100, 200, 300, 400, 500, 600, 700, 800, 900
- Color palette: primary, secondary, neutral, success, warning, danger | Tokens: primary=#000000, secondary=#ffffff, success=#16A34A, warning=#D97706, danger=#DC2626, surface=#FFFFFF, text=#111827
- Spacing scale: 4/8/12/16/24/32

## Accessibility
WCAG 2.2 AA, keyboard-first interactions, visible focus states

## Writing Tone
concise, confident, helpful

## Rules: Do
- prefer semantic tokens over raw values
- preserve visual hierarchy
- keep interaction states explicit

## Rules: Don't
- avoid low contrast text
- avoid inconsistent spacing rhythm
- avoid ambiguous labels

## Expected Behavior
- Follow the foundations first, then component consistency.
- When uncertain, prioritize accessibility and clarity over novelty.
- Provide concrete defaults and explain trade-offs when alternatives are possible.
- Keep guidance opinionated, concise, and implementation-focused.

The rest: https://github.com/bergside/awesome-design-skills/blob/HEAD/skills/codex/SKILL.md