CSS Reference

Quick Reference

The animation-fill-mode property specifies a style for the element when the animation is not playing – both before it starts and after it ends.

div {
    animation-fill-mode: forwards;
}

Default

Default valuenone
Inherited valuesno
Can it be animated?no

These are the allowed values.

ValueDescription
noneAnimation will not apply any styles to the element before or after it is executing (default)
forwardsThe element will retain the style values that is set by the last keyframe (depends on animation-direction and animation-iteration-count)
backwardsThe element will get the style values that is set by the first keyframe (depends on animation-direction), and retain this during the animation-delay period
bothThe animation will follow the rules for both forwards and backwards, extending the animation properties in both directions
initialSets this property to its default value
inheritInherits this property from its parent element

Using JavaScript

The HTML element can also be styled using JavaScript and the element’s id.

document.getElementById('my_div').style.animationFillMode = 'forwards';
<button onclick='my_function()'>Click Here</button>

<script>
function my_function() {
    document.getElementById('my_div').style.animationFillMode = 'forwards';
}
</script>

CSS Notes:


We’d like to acknowledge that we learned a great deal of our coding from W3Schools and TutorialsPoint, borrowing heavily from their teaching process and excellent code examples. We highly recommend both sites to deepen your experience, and further your coding journey. We’re just hitting the basics here at 1SMARTchicken.