function($prop) { $id = trim((string)($prop['id'] ?? '')); $class = trim((string)($prop['class'] ?? '')); $icon = trim((string)($prop['icon_class'] ?? 'fas fa-layer-group')); $title = (string)($prop['title'] ?? ''); $text = (string)($prop['text'] ?? ''); $actionHtml = (string)($prop['action_html'] ?? ''); ob_start(); ?> class="ws-empty-state">

'Centered empty-state block for shell panels and placeholder screens', ];