<div class="row">
    <div class="input-filled col-lg-6 col-md-6">[text* your-name placeholder "Your Name"]</div>
    <div class="input-filled col-lg-6 col-md-6">[text* your-web placeholder "Web Address"]</div>
</div>
<div class="row">
    <div class="input-filled col-12">[email* your-email placeholder "Email Address"]</div>
</div>
<div class="row">
    <div class="input-filled col-12">[textarea* your-message placeholder "Type your message..."]</div>
    <div class="input-filled col-12"><button type="submit" class="wpcf7-submit btn">Send Message Now</button></div>
</div>