Does this skill support Tailwind CSS v4?

Yes, this skill is specifically optimized for the latest Tailwind CSS v4 features, including the new theme engine and simplified breakpoint configurations.

How does fluid typography improve the user experience?

It utilizes CSS clamp() to scale text smoothly across all viewport sizes, eliminating the jarring layout shifts associated with fixed breakpoint font size jumps.

What are the benefits of the mobile-first approach?

Starting with mobile reduces CSS complexity, ensures better performance on lower-powered devices, and aligns with Google's mobile-first indexing for superior SEO.

Are WCAG accessibility standards included?

Yes, the skill enforces WCAG 2.2 standards for touch targets (minimum 24px-48px) and ensures fluid systems respect user-defined browser zoom levels.

Tailwind CSS Mobile-First Design

Name: Tailwind CSS Mobile-First Design
Author: JosiahSiegel

byJosiahSiegel

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Design Tools

Implements 2025/2026 responsive design patterns and mobile-first best practices using Tailwind CSS v4.

About

This skill equips Claude with specialized knowledge for architecting modern, responsive web interfaces using Tailwind CSS v4. It focuses on a mobile-first philosophy, utilizing fluid typography and spacing with CSS clamp, adhering to WCAG 2.2 touch target standards, and leveraging advanced container queries for component-level responsiveness. It is ideal for developers building performance-oriented, accessible websites that need to scale seamlessly from small handsets to ultra-wide desktops while maintaining industry-standard design patterns and optimal SEO performance.

Key Features

Fluid typography and spacing systems using CSS clamp for seamless scaling
Advanced container query implementation for modular, reusable component design
Production-grade layout patterns including Holy Grail and responsive sidebar systems
WCAG 2.2 compliant touch-friendly interaction patterns and target sizing
Mobile-first responsive breakpoint strategies for Tailwind CSS v4
7 GitHub stars

Use Cases

Refactoring legacy desktop-first CSS to modern mobile-first Tailwind v4 structures
Building accessible, mobile-optimized landing pages with fluid scaling typography
Developing complex dashboard layouts that adapt dynamically via container queries

About

Key Features

Fluid typography and spacing systems using CSS clamp for seamless scaling
Advanced container query implementation for modular, reusable component design
Production-grade layout patterns including Holy Grail and responsive sidebar systems
WCAG 2.2 compliant touch-friendly interaction patterns and target sizing
Mobile-first responsive breakpoint strategies for Tailwind CSS v4
7 GitHub stars

Use Cases

Refactoring legacy desktop-first CSS to modern mobile-first Tailwind v4 structures
Building accessible, mobile-optimized landing pages with fluid scaling typography
Developing complex dashboard layouts that adapt dynamically via container queries