Quick reference

Class
Breakpoint
Properties
containerNonewidth: 100%;
sm (640px)max-width: 640px;
md (768px)max-width: 768px;
lg (1024px)max-width: 1024px;
xl (1280px)max-width: 1280px;
2xl (1536px)max-width: 1536px;

Basic usage

Using the container

The container class sets the max-width of an element to match the min-width of the current breakpoint. This is useful if you’d prefer to design for a fixed set of screen sizes instead of trying to accommodate a fully fluid viewport.

Note that unlike containers you might have used in other frameworks, Tailwind’s container does not center itself automatically and does not have any built-in horizontal padding.

To center a container, use the mx-auto utility:

<div class="container mx-auto">
  <!-- ... -->
</div>

To add horizontal padding, use the px-{size} utilities:

<div class="container mx-auto px-4">
  <!-- ... -->
</div>

If you’d like to center your containers by default or include default horizontal padding, see the customization options below.


Applying conditionally

Responsive variants

The container class also includes responsive variants like md:container by default that allow you to make something behave like a container at only a certain breakpoint and up:

<!-- Full-width fluid until the `md` breakpoint, then lock to container -->
<div class="md:container md:mx-auto">
  <!-- ... -->
</div>

Customizing

Centering by default

To center containers by default, set the center option to true in the theme.container section of your config file:

tailwind.config.js
module.exports = {
  theme: {
    container: {
      center: true,
    },
  },
}

Adding horizontal padding

To add horizontal padding by default, specify the amount of padding you’d like using the padding option in the theme.container section of your config file:

tailwind.config.js
module.exports = {
  theme: {
    container: {
      padding: '2rem',
    },
  },
}

If you want to specify a different padding amount for each breakpoint, use an object to provide a default value and any breakpoint-specific overrides:

tailwind.config.js
module.exports = {
  theme: {
    container: {
      padding: {
        DEFAULT: '1rem',
        sm: '2rem',
        lg: '4rem',
        xl: '5rem',
        '2xl': '6rem',
      },
    },
  },
};