<script>
jQuery(document).ready(function($) {
  // Initialize the Tabs widget
  $('.your-tabs-widget-class').tabs();

  // Show full gallery on tab click
  $('.your-tabs-widget-class').on('click', '.elementor-tab-title', function() {
    var tabContent = $(this).closest('.your-tabs-widget-class').find('.elementor-tab-content');
    var gallery = tabContent.find('.elementor-gallery');
    
    if (gallery.length) {
      gallery.each(function() {
        var galleryInstance = $(this).data('elementorLightbox');
        if (typeof galleryInstance !== 'undefined') {
          galleryInstance.refresh();
        }
      });
    }
  });
});
</script>