Title: Advanced editor for Additional CSS
Author: Jorge del Campo Andrade
Published: <strong>2026 年 5 月 25 日</strong>
Last modified: 2026 年 5 月 25 日

---

搜索插件

![](https://ps.w.org/advanced-editor-for-additional-css/assets/icon.svg?rev=3548449)

# Advanced editor for Additional CSS

 作者：[Jorge del Campo Andrade](https://profiles.wordpress.org/jorgedelcampo/)

[下载](https://downloads.wordpress.org/plugin/advanced-editor-for-additional-css.1.0.0.zip)

 * [详情](https://cn.wordpress.org/plugins/advanced-editor-for-additional-css/#description)
 * [评价](https://cn.wordpress.org/plugins/advanced-editor-for-additional-css/#reviews)
 *  [安装](https://cn.wordpress.org/plugins/advanced-editor-for-additional-css/#installation)
 * [开发进展](https://cn.wordpress.org/plugins/advanced-editor-for-additional-css/#developers)

 [支持](https://wordpress.org/support/plugin/advanced-editor-for-additional-css/)

## 描述

The default Additional CSS editor in Gutenberg feels like writing code in Notepad.
It’s small, lacks structure, and makes debugging a headache.

This plugin transforms that basic textarea into a comfortable, lightweight CSS editor
directly inside the Site Editor.

My greatest wish is that this plugin will become obsolete once WordPress includes
this feature natively in Gutenberg. Until then, it substantially improves your daily
workflow.

Key coding features supported:

 * Line numbers
 * Auto indented
 * Auto closing parenthesis
 * Add comments with Ctrl / Cmd shortcodes (**Ctrl + Ç**, **Ctrl + /** and **Ctrl
   + 7**)

## 屏幕截图

 * [[
 * Original CSS editor
 * [[
 * Advanced CSS editor

## 安装

 1. Upload the `advanced-additional-css` folder to `/wp-content/plugins/`
 2. Activate the plugin from the WordPress plugins page
 3. Go to Block editor / Styles / Additional CSS and the new CSS editor will be applied
 4. Enjoy a better CSS coding experience!

## 常见问题

### Does this plugin require Gutenberg?

Yes, Advanced editor for Additional CSS only works with new FSE experience / Gutenberg.
If you use the old Customizer editor, these features are included by default. Gutenberg
plugin is not needed.

### Will I lose my current CSS changes if I enable/disable this plugin?

No, Advanced editor for Additional CSS recognizes the Additional CSS content and
just replaces the textarea behavior.

### Does this plugin affect my website’s front-end performance?

No, not at all. This plugin only loads its scripts and styles within the WordPress
admin area (specifically inside the Site Editor). It does not add a single byte 
of code to the front-end, keeping your website’s loading speed and Core Web Vitals
completely unaffected.

### Does it support CSS property autocomplete or Emmet?

Currently, the plugin focuses on enhancing the editor’s core structure (line numbers,
auto-indentation, and shortcuts). Full property autocompletion is not included in
this version, but it helps keep the plugin incredibly lightweight and fast.

## 评价

此插件暂无评价。

## 贡献者及开发者

「Advanced editor for Additional CSS」是开源软件。 以下人员对此插件做出了贡献。

贡献者

 *   [ Jorge del Campo Andrade ](https://profiles.wordpress.org/jorgedelcampo/)

[帮助将「Advanced editor for Additional CSS」翻译成简体中文。](https://translate.wordpress.org/projects/wp-plugins/advanced-editor-for-additional-css)

### 对开发感兴趣吗?

您可以[浏览代码](https://plugins.trac.wordpress.org/browser/advanced-editor-for-additional-css/)，
查看[SVN仓库](https://plugins.svn.wordpress.org/advanced-editor-for-additional-css/)，
或通过[RSS](https://plugins.trac.wordpress.org/log/advanced-editor-for-additional-css/?limit=100&mode=stop_on_copy&format=rss)
订阅[开发日志](https://plugins.trac.wordpress.org/log/advanced-editor-for-additional-css/)。

## 更新日志

#### 1.0.0

 * Initial release

## 额外信息

 *  版本 **1.0.0**
 *  最后更新：**5 天前**
 *  活跃安装数量 **不到10**
 *  WordPress 版本 ** 6.2 或更高版本 **
 *  已测试的最高版本为 **7.0**
 *  PHP 版本 ** 7.4 或更高版本 **
 *  语言
 * [English (US)](https://wordpress.org/plugins/advanced-editor-for-additional-css/)
 * 标签
 * [block-editor](https://cn.wordpress.org/plugins/tags/block-editor/)[css](https://cn.wordpress.org/plugins/tags/css/)
   [gutenberg](https://cn.wordpress.org/plugins/tags/gutenberg/)
 *  [高级视图](https://cn.wordpress.org/plugins/advanced-editor-for-additional-css/advanced/)

## 评级

尚未提交反馈。

[Your review](https://wordpress.org/support/plugin/advanced-editor-for-additional-css/reviews/#new-post)

[查看全部评论](https://wordpress.org/support/plugin/advanced-editor-for-additional-css/reviews/)

## 贡献者

 *   [ Jorge del Campo Andrade ](https://profiles.wordpress.org/jorgedelcampo/)

## 支持

有话要说吗？是否需要帮助？

 [查看支持论坛](https://wordpress.org/support/plugin/advanced-editor-for-additional-css/)