css-art

css-art is a skill for Claude Code, Codex from inbharatai/claude-skills. It costs 23 tokens per session (385 once invoked), scanned A, a copy of api-designer, MIT.

A tool for drawing illustrations and animated interface elements using only CSS, the language that controls a webpage’s appearance.

In plain words
What is it for?
Use it to make CSS-only portraits, landscapes, interface elements, illustrations, and interactive animations.
Why use it?
It helps create visual effects without separate image files or drawing software.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: mentions Claude Code.

Good fit Use it to make CSS-only portraits, landscapes, interface elements, illustrations, and interactive animations.

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Install with agentmods
npx agentmods add skills/inbharatai/claude-skills/css-art
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add inbharatai/claude-skills --skill css-art
Clone the repo
git clone --depth 1 https://github.com/inbharatai/claude-skills

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for css-art

README.md
[![agentmods](https://agentmods.dev/badge/skills/inbharatai/claude-skills/css-art/github.svg)](https://agentmods.dev/skills/inbharatai/claude-skills/css-art)
Your own site
<a href="https://agentmods.dev/skills/inbharatai/claude-skills/css-art"><img src="https://agentmods.dev/badge/skills/inbharatai/claude-skills/css-art/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for css-art

Your own site · 80×15
<a href="https://agentmods.dev/skills/inbharatai/claude-skills/css-art"><img src="https://agentmods.dev/badge/skills/inbharatai/claude-skills/css-art.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 23 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 385 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin 75% copy Near-identical to another mod in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00023 $0.00385
Opus 5 $0.00012 $0.00192
Sonnet 5 $0.00005 $0.00077
Haiku 4.5 $0.00002 $0.00038

Measured 12d ago against content hash 5d1147cc04c3, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

css-art scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 12d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

This is a copy

75% identical to api-designer — 40 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

skills/css-art/SKILL.md · 68 lines

What it actually says

CSS Art

Overview

Generate pure CSS art and illustrations — portraits, landscapes, UI elements, and interactive CSS-only animations.

When to Use This Skill

Use CSS Art when you need to:

  • Work with css art tasks in your project or workflow
  • Automate css art operations at scale
  • Generate production-quality css art output quickly

Instructions

When this skill is active, Claude will:

  1. Understand the full context of your css art request
  2. Apply best practices and conventions for Creative & Design
  3. Produce clean, well-structured, production-ready output
  4. Explain key decisions and offer alternatives where relevant

Examples

Example 1 — Basic Usage

User: Help me get started with css art.

Claude: I'll walk you through the essential steps for css art in your context...

Example 2 — Advanced Usage

User: I need a production-ready css art setup with full error handling.

Claude: Here's a complete, production-hardened css art implementation...

Guidelines

  • Always validate inputs before processing
  • Follow the conventions of the target platform or language
  • Prefer explicit over implicit — clarity beats cleverness
  • Include comments for non-obvious logic
  • Suggest tests or validation steps where appropriate

Dependencies

Required: css

Platforms

Available on: claude.ai, api


Part of the claude-skills collection — 183+ skills for Claude.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 12d ago First seen · 68 lines · 23 tokens per session scan A 5d1147cc04c3

Subscribe to this mod's changes

css-art is a skill published in the GitHub repository inbharatai/claude-skills (33 stars, last pushed 6mo ago), licensed MIT. It adds 23 tokens to every session and 385 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. It is 75% identical to api-designer, differing in 40 lines, and is treated as a copy.