<div class="wpcf7-inline-wrapper">
<p class="wpcf7-inline-field">[text* your-firstname placeholder "Your Name"]</p>
<p class="wpcf7-inline-field">[email* your-email placeholder "Your Email"] </p>
</div>

<p>[textarea your-message placeholder 40x8 "Your Message"] </p>
[submit class:btn class:btn-accent class:btn-block "Send Message"]