# ghostkit/3.3.3/gutenberg/extend/custom-css/index.php

Block Animations, Motion & Scroll Effects – Ghost Kit, version 3.3.3. 42 lines.

- Page: https://pluginprobe.com/plugins/ghostkit/3.3.3/code/gutenberg/extend/custom-css/index.php
- Raw: https://pluginprobe.com/plugins/ghostkit/3.3.3/raw/gutenberg/extend/custom-css/index.php
- Modified: 2024-02-18T18:40:24+00:00

Line numbers below start at 1. Link to a line or a range by appending a fragment to the
page URL, for example `https://pluginprobe.com/plugins/ghostkit/3.3.3/code/gutenberg/extend/custom-css/index.php#L10-L20`.

```php
<?php
/**
 * Custom CSS Extension.
 *
 * @package ghostkit
 */

if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

/**
 * Class GhostKit_Extension_Custom_CSS
 */
class GhostKit_Extension_Custom_CSS {
	/**
	 * GhostKit_Extension_Custom_CSS constructor.
	 */
	public function __construct() {
		GhostKit_Extensions::register(
			'customCSS',
			array(
				'default_supports' => array(
					'customCSS' => array(
						'opacity'    => true,
						'overflow'   => true,
						'cursor'     => true,
						'userSelect' => true,
						'clipPath'   => true,
						'custom'     => true,

						// Pro.
						'transition' => true,
					),
				),
			)
		);
	}
}

new GhostKit_Extension_Custom_CSS();

```