<div class="row">
    <div class="col-md-4">
       [text* Name class:form-control placeholder "Name"]
    </div>
    <div class="col-md-4">
       [email* Email class:form-control placeholder "Email"]
    </div>
    <div class="col-md-4">
       [tel* Phone class:form-control placeholder "Phone"]
    </div>
</div>
<div class="textarea">
    [textarea* Message class:form-control placeholder "Message"]
    [submit class:btn class:submit-btn "Send"]
</div>