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Library/Tailwind CSS/Container Queries Example
htmladvancedcontainer-queriesresponsivemodern-csscomponents

How to implement Container Queries Example in Html

Responsive component styling with Tailwind CSS container queries (@container)

Quick Answer

Add @container to a parent, then use `@[size]:` prefixes (e.g., `@md:text-lg`) on children to apply styles when the container exceeds that width — no media queries needed.

Code Snippet

1<div class="@container">
2  <div class="bg-white rounded-lg shadow p-4 @md:p-8 @lg:flex @lg:gap-6">
3    <img src="/image.jpg" alt="Product" class="w-full @lg:w-48 @lg:flex-shrink-0 rounded-lg object-cover" />
4    <div class="mt-4 @lg:mt-0">
5      <h2 class="text-lg @md:text-xl @lg:text-2xl font-bold">Product Name</h2>
6      <p class="text-sm @md:text-base text-gray-600 mt-2">Product description goes here. The layout changes based on the container width, not the viewport.</p>
7      <button class="mt-4 @md:mt-6 px-4 py-2 bg-indigo-600 text-white rounded-lg hover:bg-indigo-700 transition-colors">Add to cart</button>
8    </div>
9  </div>
10</div>

What is Container Queries Example?

Container queries are one of CSS's most exciting modern features. They let you style a component based on its container width, not the viewport. This is a game changer for component libraries and design systems because it means a card component can adapt its layout regardless of where it's placed. Tailwind supports container queries natively with @container and @sm:/@md:/@lg: prefixes.

How It Works

  1. 1`@container` marks a parent as a query target
  2. 2`@sm:`, `@md:`, `@lg:` prefixes on children apply styles when the container width crosses those thresholds
  3. 3Container queries consider the container's content width, not the full viewport
  4. 4Ideal for reusable card components that resize based on their parent, not screen size

Common Use Cases

  • Card components - Adapt layout based on available width, not screen size
  • Sidebar patterns - Change sidebar content based on its allocated width
  • Grid layouts - Components resize within grid columns independently
  • Reusable components - Build once, use anywhere with responsive behavior

Key Benefits

  • Components adapt to their context, not just viewport width
  • Better reusability — place the same component in different layouts without media query hacks
  • Cleaner CSS than nested media queries
  • Tailwind syntax makes it as easy as media queries

Common Mistakes to Avoid

  • Forgetting @container on the parent — children won't have access to the query context
  • Using both @media and @container on the same element — context your design: viewport-based layout, container-based component styling
  • Not defining container query sizes in Tailwind config — custom sizes require theme configuration

Quick Tips

  • Click the "Copy" button above to copy the code to your clipboard
  • This code is production-ready and can be used in your projects immediately
  • Check out related snippets below for more html examples

Frequently Asked Questions

What's the difference between media queries and container queries?

@media queries respond to viewport size; @container queries respond to a component's parent container size. Use media queries for page layout, container queries for reusable components.

Do all modern browsers support container queries?

Container queries landed in all major browsers in 2023 (Firefox, Chrome, Safari, Edge). They're stable and safe to use in production.

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About This Html Code Snippet

This free html code snippet for container queries example is production-ready and copy-paste friendly. Whether you are building a web app, API, or frontend interface, this advanced-level example will help you implement container queries example quickly and correctly.

All snippets in the Snippetly library follow html best practices and are tested for real-world use. You can adapt this code to work with React, Vue, Node.js, or any project that uses html.

Tags: container-queries, responsive, modern-css, components  | Language: html  | Difficulty: advanced  | Category: Tailwind CSS

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