# Tailwindcss Responsive

> Responsive design, breakpoints, container queries Use when this capability is needed.

- Skill: `tomevault-io/tailwindcss-responsive` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds@latest add tomevault-io/tailwindcss-responsive`
- Raw SKILL.md: https://api.skillmd.com/api/skills/tomevault-io/tailwindcss-responsive/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: tomevault-io (https://skillmd.com/u/tomevault-io)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/tomevault-io/tailwindcss-responsive

---


# Responsive Design

## Default Breakpoints

| Variant | Size | CSS |
|---------|--------|-----|
| `sm:` | 40rem (640px) | `@media (width >= 40rem)` |
| `md:` | 48rem (768px) | `@media (width >= 48rem)` |
| `lg:` | 64rem (1024px) | `@media (width >= 64rem)` |
| `xl:` | 80rem (1280px) | `@media (width >= 80rem)` |
| `2xl:` | 96rem (1536px) | `@media (width >= 96rem)` |

## Custom breakpoint
```css
@theme {
  --breakpoint-3xl: 120rem;
}
/* Usage: 3xl:grid-cols-6 */
```

## Container Queries v4
```html
<div class="@container">
  <div class="@md:grid-cols-2 @lg:grid-cols-3">
    <!-- Responsive to container -->
  </div>
</div>
```

## Mobile-first
```html
<div class="text-sm md:text-base lg:text-lg">
  <!-- Small screens first -->
</div>
```

---
> Converted and distributed by [TomeVault](https://tomevault.io/claim/fusengine) — claim your Tome and manage your conversions.
<!-- tomevault:4.0:skill_md:2026-04-13 -->