
@keyframes - CSS | MDN
Dec 15, 2025 · Each @keyframes rule contains a style list of keyframe selectors, which specify percentages along the animation when the keyframe occurs, and a block containing the styles for …
CSS @keyframes Rule - W3Schools
The CSS @keyframes rule is used to control the steps in an animation sequence by defining CSS styles for points along the animation sequence. An animation is created by gradually changing from one set …
@keyframes - CSS-Tricks
Apr 8, 2025 · As a recap, @keyframes defines the element’s styles at specific points throughout the animation, and the browser will figure out the values between them.
Key frame - Wikipedia
In animation and filmmaking, a key frame (or keyframe) is a drawing or shot that defines the starting and ending points of a smooth transition. These are called frames because their position in time is …
CSS @keyframes Rule - W3docs
In curly braces, keyframe selectors are put, which define keyframes in the animation sequence when the styles should be changed. During the animation sequence, the set of CSS styles can be changed …
An Interactive Guide to Keyframe Animations - Josh W Comeau
Aug 31, 2021 · CSS keyframe animations are incredibly flexible and powerful, but they’re also a bit weird. In this deep-dive tutorial, we'll learn how CSS keyframes work from the ground up, and see …
Create more complex animations using CSS @keyframes
To create a more authentic-feeling progress bar, you can change it from a transition to a keyframed animation and make use of CSS @keyframes to create some hiccups and bursts to the rhythm of the …
Keyframes Animation: A Quick Guide - SVGator
Jun 5, 2025 · In this article, we explore the concept of keyframe animation, including the origin of the term "keyframe," the pros and cons, the different types of keyframes, the best use cases, and …
CSS @keyframes Rule - GeeksforGeeks
Jul 11, 2025 · The CSS @keyframes rule defines animations by specifying keyframes that describe the styles to be applied at various points during the animation duration. It allows for smooth transitions …
@keyframes CSS At-Rule - CSS Portal
Sep 30, 2023 · To use @keyframes, you first need to define a keyframe rule. This is done by specifying a name for the animation and then a list of CSS properties and values that should be applied at …