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Fundamento is a WordPress Plugin Directory app by w3dev. With a rating of 5.0★ from 2 reviews.
Fundamento is a WordPress app, with a 5.0 average rating from 2 reviews, as of Sep 11, 2026.
AppRanks verdict
Generated from marketplace data as of Sep 11, 2026
Fundamento is a WordPress app. It holds a 5.0★ average from 2 reviews on WordPress.
Pros
- No standout positives in the measured data.
Cons
- −Only 2 reviews — the average can still move with a few new ratings
How Fundamento works
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Have you ever wanted to alter the way Elementor renders one of its widgets on your website?
Fundamento provides an easier way to achieve this by allowing you to inject extra CSS classes into Elementor’s widgets.
Usage Tell Elementor that you have a new skin available by utilizing the following code in your functions.php file:
Add an action to initialize Fundamento, then add a call to Fundamento’s register_skin() function:
if(is_plugin_active('fundamento/fundamento.php')) { function fundamento_init() { // create a new Fundamento instance $f = \Fundamento\Plugin::instance();
// register a new skin $f->register_skin([ 'name' => 'Red', // The name of your new skin, as it will appear in Elementor 'element' => 'button', // The elementor element you are skinning 'is_default' => true, // optional - should this skin be set by default on all elements of this type 'css' => get_stylesheet_directory_uri() . '/skins/button/red.css', // optional - have Fundamento enqueue an extra css file 'js' => get_stylesheet_directory_uri() . '/skins/button/red.js', // optional - have Fundamento enqueue an extra js file ]); } add_action('elementor/init', 'fundamento_init'); }
Add the selector to your css file:
/* Class will always be .skin-{element}-{name} */ /* Name is transformed to lowercase and spaces are replaced with "-" */ .skin-button-red { background: #f00; }
Tell Elementor that you have a new padding preset by utilizing the following code in your functions.php file:
Add an action to initialize Fundamento, then add a call to Fundamento’s register_padding() function:
if(is_plugin_active('fundamento/fundamento.php')) { function fundamento_init() { // create a new Fundamento instance $f = \Fundamento\Plugin::instance();