JSFiddle - React, Tailwind, and code Playground

HTML

<input type="text" value="" id="FirstName">
<span class="placeholder-text">Имя:</span>

CSS

input[type="text"] {
display: inline-block;
height: 29px;
margin: 0;
padding: 0 35px;
background: white;
border: 1px solid #D9D9D9;
border-top: 1px solid silver;
-webkit-box-sizing: border-box;
-moz-box-sizing: border-box;
box-sizing: border-box;
-webkit-border-radius: 1px;
-moz-border-radius: 1px;
border-radius: 1px;
}

.placeholder-text {
position: absolute;
top: 5px;
left: 5px;
color: #999;
display: block;
}