Difference Between Before and After CSS

By: | Updated: Aug-13, 2022
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Programming is one of the skills that can help in the development of websites. There are several programming languages that are used to write codes. One of them is CSS. The CSS is an acronym for Cascading Style Sheets. It is a language that you can use to design your website’s layout and make it look beautiful and appealing.

In this article, we will learn the difference between before and after in CSS and its uses. We will also learn about CSS pre and post methods. This will help you understand the coding techniques of CSS.

Summary Table

Before After
Before is used to prepare the code for the changes. After is used to apply the changes.
A pre-process A post-process
When you want to insert a new element before an already-made element, you will use the Before CSS. When you want to insert an element after an already-made element, you will use the After CSS.

Difference Between Before and After CSS

What is Before?

In CS, before and after are used to define the start and end of an element. Before defines the position of an element before the element’s content is displayed. Before is used in the CSS in the form of -webkit- before or -moz- before.

What is After?

After is used to define the position of an element after the element’s content is displayed. The pre method will apply its properties before its content is displayed. The post method will apply its properties after its content is displayed. In this case, after is used when the content is displayed.

The Similarities Between Before and After?

The CSS has similarities with both before and after. Let’s see what they are.

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Code Layout

The layout of the code is similar to both of them. It consists of instructions on how to display your content in a certain way.

Applying Effects

Both CSS pre and post are used to apply effects to your code. They are used to add styles to your code.

Stylizing Content

Before and after CSS is used to show or hide content. You can use them to add different effects to your content.

Before VS After

Both Before and After CSS is a method of CSS coding. The similarities between them are that they both involve a certain action to be done on the page. In CSS, the Before CSS is a pre-process and the After CSS is a post-process. This means that both of them are used to make the page look better.

Here are the differences between Before and After CSS:

Pre and post

The usage of Before and After CSS is similar to the pre and post method. Before is used to prepare the code for the changes and the After is used to apply the changes.

The position of code

Before CSS is a pre-process that is used to make the page look better. This can be done by setting the style for each of the elements. The After CSS is a post-process that is used to apply the changes made in the Before CSS. This will be done after you have set up all of your code.

The function

When you want to insert a new element before an already-made element, you will use the Before CSS. On the other hand, when you want to insert an element after an already-made element, you will use the After CSS.

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