JSFiddle - React, Tailwind, and code Playground

HTML

<div class="control-wrap">
    <input type="text">
    <p>Error Message. Error Message</p>
</div>

CSS

* {
    box-sizing: border-box;
}
.control-wrap {
    width: 50%;
    padding: 5px;
    background-color: red;
    border: 1px solid #666;
}
input {
    width: 100%;
    border: 1px solid #666;
}
p {
    margin: 5px 0;
}