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 …

Nov 7, 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 …

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 …

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 how to …

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.

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, …

Keyframes contain states of how you want things to be, whether it’s a zoom amount, a specific color, or any of hundreds of possible parameters and thousands of possible combinations of …

Aug 22, 2025 · Discover everything about keyframe animation, how it works, and why it’s essential for creating smooth, professional motion graphics and video effects.

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 …

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 …