Where Does Css That Affects The WordPress Admin Area Go

CSS Programming

When it comes to customizing the WordPress admin area, one of the most common questions I receive is: “Where does the CSS that affects the WordPress admin area go?” It’s a great question and one that I’m excited to dive into in this article.

First of all, let me start by saying that customizing the CSS of the WordPress admin area can be a powerful way to personalize your own experience as a website owner or administrator. It allows you to add your own personal touches and make the admin area feel like your own.

So, where does this CSS go? Well, there are a few different options, depending on your needs and preferences. Let me walk you through them:

Option 1: Editing the Theme’s Style.css File

One of the most common ways to add CSS that affects the WordPress admin area is by editing the main theme’s style.css file. This file is located in the theme’s folder and contains all the CSS styles that are applied to the front-end of the website.

To add custom CSS to the admin area, simply open the style.css file and add your CSS code at the bottom of the file. Be sure to wrap your code in appropriate selectors to target the admin area specifically.

However, I must note that editing the theme’s style.css file directly can be risky, especially if you are using a theme that receives regular updates. Any changes you make to this file will be overwritten when the theme is updated, potentially causing your customizations to be lost.

Option 2: Using a Custom Plugin

If you want a more reliable and future-proof solution, using a custom plugin to add your CSS is a better option. By creating a custom plugin, you can ensure that your CSS code remains intact even when the theme is updated.

To create a custom plugin, you’ll need some basic knowledge of PHP and WordPress plugin development. You can start by creating a new folder in the “wp-content/plugins” directory and adding a PHP file with the necessary plugin headers. From there, you can enqueue your CSS file using the appropriate WordPress functions.

This method not only allows you to add custom CSS to the admin area, but you can also add other functionalities or customizations to enhance your WordPress experience.

Option 3: Using a Dedicated Admin Theme

An alternative approach is to use a dedicated admin theme plugin. These plugins are specifically designed to modify the appearance and functionality of the WordPress admin area.

By using an admin theme plugin, you can customize the admin area without having to touch any theme files. These plugins often provide a user-friendly interface where you can add your custom CSS code or make visual changes through a set of options.

These plugins are great if you’re not comfortable working with code or if you prefer a more visual way of customizing the admin area. However, keep in mind that some admin theme plugins may have limited customization options compared to manually editing the CSS code.


Customizing the CSS of the WordPress admin area is a powerful way to personalize your experience and make the admin area truly your own. Whether you choose to edit the theme’s style.css file, create a custom plugin, or use an admin theme plugin, it’s important to consider the potential risks and benefits of each approach.

Personally, I prefer using a custom plugin for adding CSS to the admin area. It provides a more reliable and future-proof solution, ensuring that my customizations won’t be lost when the theme is updated. However, the choice ultimately depends on your specific needs and preferences.

So go ahead and start customizing your WordPress admin area to reflect your personal style and make it a more enjoyable experience!