<div class="column one"><label>[text* your-name placeholder "Name"] </label></div>
<div class="column one-second"><label>[email* your-email placeholder "Email"]</label></div>
<div class="column one-second"><label>[text your-subject placeholder "Subject"]</label></div>
<div class="column one"><label>[text your-subject placeholder "Details"]</label></div>
<div class="column one"><label>[textarea your-message placeholder "Your message"] </label></div>
<div class="column one">[submit class:button_full_width "Send a message"]</div>