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react-html-platform

Implements modern HTML platform APIs in React applications.

Updated Jun 23, 2026
Search Tags:#performance#html#accessibility#react#form validation#modern web
One-click install
npx skills add https://github.com/jaballer/react-claude-skills --skill react-html-platform
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: react-html-platform
Source: https://github.com/jaballer/react-claude-skills/tree/main/react-html-platform
Command: npx skills add https://github.com/jaballer/react-claude-skills --skill react-html-platform

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) and assets (resource) components.

What problem does it solve?

This Skill helps developers eliminate the need for complex JavaScript by leveraging modern HTML platform APIs, reducing code complexity and improving performance.

Core Features & Use Cases

  • Native Modals: Utilize the <dialog> element for modals with built-in focus trap, backdrop, and ARIA semantics.
  • Accordions: Implement zero-JS accordions using <details> and <details name>.
  • Tooltips and Menus: Use the popover attribute for tooltips and menus with anchor positioning.
  • Focus Management: Implement inert for off-screen focus management.
  • Form Validation: Leverage native form validation with :user-valid and :user-invalid states.
  • Autocomplete: Implement autocomplete without a library using the <datalist> element.
  • Live Form Results: Display live form results with the <output> element.
  • Progress and Gauge: Use <progress> and <meter> for task progress and gauges.
  • Parent Selector: Use the :has() pseudo-class for parent selector styling.
  • Theme Awareness: Implement theme-aware colors with the light-dark() function.
  • Color Mixing: Derive colors at the CSS layer with the color-mix() function.
  • Modern Attributes: Utilize modern HTML attributes like enterkeyhint, inputmode, and autocomplete.

Quick Start

Use the react-html-platform skill to implement a modal dialog in your React application.

Frequently Asked Questions about react-html-platform

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I implement native HTML modals and accordions in React without using JavaScript libraries?▼

Implement native modals and accordions in React using the HTML <dialog> and <details> elements to reduce JavaScript complexity. This approach provides built-in focus traps, backdrops, and ARIA semantics without external dependencies.

Can I use native form validation and autocomplete in React applications?▼

Yes, you can leverage native form validation in React using :user-valid and :user-invalid states, and implement autocomplete using the <datalist> element. This eliminates the need for complex validation libraries.

What modern CSS features can I use for theme awareness and parent selector styling in React?▼

Use the light-dark() CSS function for theme-aware colors and the :has() pseudo-class for parent selector styling in React. These modern CSS platform APIs allow dynamic styling without JavaScript state management.

Do I need a specific browser version to use modern HTML platform APIs in my React application?▼

You need a modern browser with support for HTML5 and CSS custom properties to use these modern HTML platform APIs. React is also required as the base framework for implementing these native features.

How do I manage focus and display live form results using modern HTML attributes?▼

Manage off-screen focus using the inert attribute and display live form results with the <output> element. You can also utilize modern attributes like enterkeyhint, inputmode, and autocomplete for better user experience.

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