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Css Inspector

Checked
andronics·vlatest·frontend·MIT

Analyzes webpage CSS, identifies selectors, properties, and potential styling conflicts for efficient debugging and optimization.

Repository

Install on your platform

Showing Claude Code. One command installs this skill into any of the agents below.

  1. 1

    Run this in your project

    terminal
    $ npx skills add andronics/claude-plugin-css-pro --skill css-inspector -a claude-code

  2. Uses the open-source skills CLI and needs Node.js. Add -g to install it for your user instead of this project.

What we know about this skill

Publisher

andronics

Taken from the source listing. We haven't verified who controls this account.

Install target

Live repository

Not pinned. Installing fetches whatever the repository holds at the time you run the command.

No human has reviewed this code. The checks below are a static scan of the files at one commit — nobody has run this skill or judged whether it works. A skill runs with whatever access you give your agent, so read the source before you install it.

Automated safety checks

scanned

This skill passed all 6 checks. We read its files at one commit and looked for the things that make a skill dangerous to run — not for whether it works.

  • Declares what it does: passed

    SKILL.md parses and declares a name and a description.

    SKILL.md exists, its frontmatter parses, and it declares a name and a description.

  • No undeclared network calls: passed

    Makes no network calls.

    Every host the skill dials — from its scripts, its config endpoints or the commands it tells the agent to run — is either well-known package and API infrastructure or declared in its own frontmatter. Links in documentation are not counted.

  • No obfuscated payloads: passed

    No encoded or obfuscated payloads.

    No base64, hex or compressed blob is decoded and then executed, and no encoded shell commands.

  • No credential access: passed

    Reads no keys, tokens, keychains or credential files.

    Neither the code nor the SKILL.md instructions read SSH keys, cloud credentials, keychains, token stores, browser cookie databases or dotfiles that hold secrets.

  • No pipe-to-shell installers: passed

    No pipe-to-shell or download-and-run installers.

    No `curl … | sh` pattern, in the code or in the instructions, that runs code fetched at run time.

  • Pinned to a commit: passed

    Scanned andronics/claude-plugin-css-pro at 06be89aff3.

    The exact upstream commit SHA that was scanned is recorded, so the result refers to specific bytes.

Commit
06be89aff3
Manifest
skills/css-inspector/SKILL.md
Scanned
1 file, 543 lines
This is a static scan, not a review. It reads the skill's files; it does not run them, and it cannot tell you whether the skill is any good or whether the code does what its description says. A skill runs with whatever access you give your agent.
What each check looks for →

About this skill

What it does

The css-inspector skill allows you to analyze and understand CSS code. It can extract specific properties, identify selectors, and provide explanations of how CSS rules affect a webpage's appearance. This skill is designed to help debug styling issues or learn more about existing stylesheets.

When to use it

  • Debugging Styling: You’re unsure why an element isn't styled as expected and need to understand the applied CSS rules.
  • Learning from Existing Code: You want to understand how a particular CSS selector or property is being used in a stylesheet.
  • Analyzing Website Design: You are trying to reverse engineer the styling of a website you find interesting.
  • Code Explanation: You need a clear explanation of what a specific CSS snippet does and its impact on visual presentation.

Key capabilities

  • CSS rule extraction
  • Selector identification
  • Property analysis
  • CSS code explanation

Example prompts

  • "What CSS rules are applied to the element with ID 'main-content'?"
  • "Explain what this CSS selector does: .container > p."
  • "Can you list all instances of font-size used in this stylesheet?"

Tips & gotchas

The skill’s effectiveness depends on providing clear and specific CSS code snippets or URLs to analyze. It is best suited for relatively small amounts of CSS; very large stylesheets may be difficult to process effectively.