transition-duration

Utilities for controlling the duration of CSS transitions.

Quick reference

Class	Styles
duration-<number>	transition-duration: <number>ms;
duration-initial	transition-duration: initial;
duration-(<custom-property>)	transition-duration: var(<custom-property>);
duration-[<value>]	transition-duration: <value>;

Examples

Basic example

Use utilities like duration-150 and duration-700 to set the transition duration of an element in milliseconds:

<button class="transition duration-150 ease-in-out ...">Button A</button>
<button class="transition duration-300 ease-in-out ...">Button B</button>
<button class="transition duration-700 ease-in-out ...">Button C</button>

Using a custom value

Use the duration-[<value>] syntax to set the transition duration based on a completely custom value:

<button class="duration-[1s,15s] ...">
  <!-- ... -->
</button>

For CSS variables, you can also use the duration-(<custom-property>) syntax:

<button class="duration-(--my-duration) ...">
  <!-- ... -->
</button>

This is just a shorthand for duration-[var(<custom-property>)] that adds the var() function for you automatically.

Responsive design

Prefix a transition-duration utility with a breakpoint variant like md: to only apply the utility at medium screen sizes and above:

<button class="duration-0 md:duration-150 ...">
  <!-- ... -->
</button>