JSFiddle - React, Tailwind, and code Playground

HTML

<div>
    <span>@gmail.com</span>
    <input type="text" />
</div>

CSS

div {
    position: relative;
}
span {
    display: inline-block;
    width: 200px;
    position: relative;
    line-height:95px;
    text-align:right;
}
input {
    position: absolute;
    left: 10px;
    top: 35px;
    background-color: transparent;
    width:200px;
    height: 20px;
}