Min-Height

Utilities for setting the minimum height of an element

Class reference

Class
Properties
.min-h-0min-height: 0;
.min-h-fullmin-height: 100%;
.min-h-screenmin-height: 100vh;

Usage

Set the minimum height of an element using the min-h-0, min-h-full, or min-h-screen utilities.

Min-Height - 图1

  1. <div class="h-48 ...">
  2. <div class="h-24 min-h-full ...">
  3. min-h-full
  4. </div>
  5. </div>

Responsive

To control the min-height of an element at a specific breakpoint, add a {screen}: prefix to any existing min-height utility.

For more information about Tailwind’s responsive design features, check out the Responsive Design documentation.

Min-Height - 图2

all

Min-Height - 图3

sm

Min-Height - 图4

md

Min-Height - 图5

lg

Min-Height - 图6

xl

  1. <div class="h-48 ...">
  2. <div class="h-24 min-h-full sm:min-h-0 md:min-h-full lg:min-h-0 xl:min-h-full ...">
  3. Target
  4. </div>
  5. </div>

Target


Customizing

Min-height scale

Customize Tailwind’s default min-height scale in the theme.minHeight section of your tailwind.config.js file.

  1. // tailwind.config.js
  2. module.exports = {
  3. theme: {
  4. minHeight: {
  5. + '0': '0',
  6. + '1/4': '25%',
  7. + '1/2': '50%',
  8. + '3/4': '75%',
  9. + 'full': '100%',
  10. }
  11. }
  12. }

Learn more about customizing the default theme in the theme customization documentation.

Responsive and pseudo-class variants

By default, only responsive variants are generated for min-height utilities.

You can control which variants are generated for the min-height utilities by modifying the minHeight property in the variants section of your tailwind.config.js file.

For example, this config will also generate hover and focus variants:

  1. // tailwind.config.js
  2. module.exports = {
  3. variants: {
  4. // ...
  5. - minHeight: ['responsive'],
  6. + minHeight: ['responsive', 'hover', 'focus'],
  7. }
  8. }

Disabling

If you don’t plan to use the min-height utilities in your project, you can disable them entirely by setting the minHeight property to false in the corePlugins section of your config file:

  1. // tailwind.config.js
  2. module.exports = {
  3. corePlugins: {
  4. // ...
  5. + minHeight: false,
  6. }
  7. }

← Height   Max-Height →