shazdeh

Stop the shortcode madness with Crazy Pills. This plugin helps you to build buttons, notification boxes, check & bullet lists, and highlight the text without using shortcodes. It generates clean and pure HTML. Best of all, you can see what it’ll look like as you’re editing your text.
RTL layout is supported. Also compatible with frontend editor tools that support TinyMCE, like Themify Builder.
<h4>How to extend the plugin</h4>
You can modify, and add or remove what buttons with which color styles appear in the editor by copying the includes/config.php file inside the plugin to /plugins/crazy-pills/config.php and modifying that file.

Crazy Pills

Build buttons, boxes, beautiful lists, and highlight text right from your editor, with live preview.

Daniele De Santis

WP Add Custom CSS allows you to add custom CSS to the whole website and to individual posts, pages and custom post types (such as Woocommerce products). 
The CSS rules applied to the whole website will override the default stylesheets of your theme and plugins, while the CSS rules applied to specific pages, posts or custom post types will override the main stylesheet too.
The plugin works with the most popular builders, such as Elementor, Gutenberg and the Classic Editor.
You can edit the main stylesheet from the the “Add custom CSS” settings page. 
The plugin also creates a new “Custom CSS” box in the editing area to add custom CSS to specific posts, pages and custom post types.
Select the preferred CSS output method from the plugin’s settings page to ensure seamless integration with caching and minification plugins or to improve above-the-fold rendering performance.

WP Add Custom CSS


Says it has not been tested against recent versions, but it works great still. Simple and elegant solution. Sep 13 2024


Still works great

Add custom css to the whole website and to specific posts and pages.

Crazy Pills vs WP Add Custom CSS