Tailwindcss Responsive Darkmode

This one covers Tailwind's mobile-first responsive system and dark mode implementation patterns for 2025-2026. You get breakpoint strategies, container queries for component-level responsiveness, and both media-based (system preference) and selector-based (manual toggle) dark mode setups. The real value is the FOUC prevention patterns and the three-way light/dark/system toggle with localStorage persistence. It includes responsive grid examples, show/hide utilities across breakpoints, and practical dark mode color token templates. If you're building anything that needs to look decent on mobile and respect user theme preferences without flash artifacts, this handles the boilerplate decisioning.

skills.sh installs: 478
GitHub stars: 61
last updated: Aug 21, 2026

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Install

$ npx -y skills add josiahsiegel/claude-plugin-marketplace --skill tailwindcss-responsive-darkmode --agent claude-code

Installs into .claude/skills of the current project.

Files

Tailwind CSS Responsive Design & Dark Mode (2025/2026)

Responsive Design

Mobile-First Approach (Industry Standard 2025/2026)

Tailwind uses a mobile-first breakpoint system. With over 60% of global web traffic from mobile devices and Google's mobile-first indexing, this approach is essential.

Key Principle: Unprefixed utilities apply to ALL screen sizes. Breakpoint prefixes apply at that size AND ABOVE.

<!-- CORRECT: Mobile-first (progressive enhancement) -->
<div class="text-sm md:text-base lg:text-lg">...</div>

<!-- INCORRECT: Desktop-first thinking -->
<div class="lg:text-lg md:text-base text-sm">...</div>