<div class="fl-contacts-form row">
<div class="input-container col-6">
[text* your-fname]
</div>
<div class="input-container col-6">
[text* your-lname]
</div>
<div class="input-container col-12">
[email* your-email]
</div>
<div class="textarea-container col-12">
[textarea your-message]
</div>
    <div class="submit-btn-container col-12">
        
           [submit "Submit"]
     
    </div>
</div>