Min-Height

Utilities for setting the minimum height of an element

Default class reference

Class Properties
min-h-0 min-height: 0px;
min-h-full min-height: 100%;
min-h-screen min-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.


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

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


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.

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. extend: {
5. // ...
6. +       minHeight: ['hover', 'focus'],
7. }
8. }
9. }

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. }