'; $content .= '' . esc_html($customStyles['title']) . ''; $content .= ''; $content .= ''; $content .= ''; $content .= '
• (' . esc_html($customStyles['name']) . ')
'; $content .= ''; } $content .= '
• ' . esc_html__('Add new class', 'advanced-gutenberg') . '
'; echo $content; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- already escaped ?>