<div class="contact-form-footer">
    <div class="row">
        <div class="form-group col-lg-10 col-md-9 col-10">
           [email* email id:email class:form-control placeholder "Email..."]
        </div>

        <div class="form-group col-lg-2 col-md-3 col-2">
          <button type="submit"><i class="fa-solid fa-arrow-right"></i></button>
        </div>
     </div>
</div>