<div class="check">
<input type="checkbox" id="dogovor">
<label for="dogovor">Принять <a href="#">Условия договора</a></label>
</div>
<?= $form->field($model, 'clickwrap', [
'template' => "<div class=\"check\">{input}{label}</div>\n<div class=\"col-lg-8\">{error}</div>"
])->checkbox([],false)
?>