JSFiddle - React, Tailwind, and code Playground

HTML

<div id="dataforms">
				<input type="text" name="name" id="name" value="" tabindex="1"/>
				<input type="text" name="phone" id="phone" value="" tabindex="2"/>
				<textarea name="comment" id="comment" tabindex="3"></textarea>
			  <div id="callsend" class="submit" tabindex="4">Отправить</div>
</div>

CSS

#dataforms input 
{
	width:395px;
	height: 36px;
}
#dataforms textarea
{
	width:393px;
	height:100px;
	resize: none;
}
.submit {
	width: 260px;
	height:35px;
	display:block;
	border: 1px solid #000;
	text-align:center;
	cursor: pointer;
	text-decoration: none;
}

JavaScript

$("#callsend").keydown(function(e){
     	   if(e.keyCode==9){
     	   		$('input[name="name"]').focus();
     	   }
	 });