Feature CSS animation-name

css animation name guide
10 November 2024

Understanding the CSS Animation-name Simply

If you have worked with CSS animations before, you may have noticed that defining a suitable animation requires understanding several key features. One of these features is the animation-name, which essentially helps to identify the name of the animation being used. This name is directly related to @keyframes and determines how the animation is executed.

Let's take a closer look at how this feature works. The animation-name property allows you to specify an animation defined in your code, linked to a specific element. This feature is one of several that gives you complete control over the appearance and behavior of your CSS animations.

For example, suppose you have a text block on your page that you want to gradually change from completely transparent to fully opaque and then reverse. By utilizing animation-name, you can easily add this animation to your text block.

Why do we use animation-name?

Using animation-name enables you to create complex and multi-stage animations that include multiple changes in the appearance and behavior of an element. With this feature, you can combine your animations with other CSS properties such as duration, timing-function, and delay to achieve desirable results.

The animation-name property is a core feature of animations, which is why it’s essential to ensure that any name you define is unique to your animations. This practice helps keep your structure well-organized and makes management easier.

Code Example for Starting with animation-name


@keyframes fadeIn {
  0% { opacity: 0; }
  100% { opacity: 1; }
}
.element {
  animation-name: fadeIn;
  animation-duration: 2s;
  animation-timing-function: ease-in-out;
  animation-delay: 1s;
}

Line-by-Line Explanation of the Code

@keyframes fadeIn:
This part of the code defines the name of the animation and specifies the different states of the elements over time. Here, we denote the transition from complete transparency to non-transparency.

0% { opacity: 0; }:
This percentage indicates the starting state of the animation. Here, we set the opacity to zero.

100% { opacity: 1; }:
The final state of the animation indicates the fully opaque appearance of the element.

.element { animation-name: fadeIn; }:
This designates a specific element to be linked with the defined animation, allowing it to execute.

animation-duration: 2s;:
This property determines the total duration of the animation, which here is 2 seconds.

animation-timing-function: ease-in-out;:
This property defines how the animation will speed up and slow down, allowing for a smoother transition from start to finish.

animation-delay: 1s;:
This specifies a delay time before the animation starts; here, it is set to 1 second.

FAQ

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How can I use animation-name to create an animation?

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Can I apply multiple animations to one element?

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How can I execute an animation for a specific element?