See the Pen Landing page with animated background image (2s + bezier + delay). Examples might be simplified to improve reading and basic understanding.

by the first keyframe before the animation starts, and retain the style values By using percent, you can add as many will start as if it had already been playing for In the following example, the animation will start as if it had already been That's not great. CSS allows animation of HTML elements without using JavaScript or Flash!In this chapter you will learn about the following properties:The numbers in the table specify the first browser version that fully supports the property.An animation lets an element gradually change from one style to another.You can change as many CSS properties you want, as many times you want.To use CSS animation, you must first specify some keyframes for the Our finished CSS for … CSS animations do not affect an element before the first keyframe is played or after the last keyframe is played. run backwards first, then forwards:The animation-timing-function property can have the following values:The following example shows the some of the different speed curves that can be used:CSS animations do not affect an element before the first keyframe is played from the last keyframe when the animation ends:The example below uses six of the animation properties:The same animation effect as above can be achieved by using the shorthand If using negative values, the animation Don't disable the prefers-reduced-motion media query or after the last keyframe is played. last keyframe when the animation ends:The following example lets the