JSFiddle - React, Tailwind, and code Playground

HTML

<form action="#" method="post">
    Name <input type="text" placeholder="First name"/>
    <input type="text" placeholder="Last name"/>
    Email <input type="text"/>
    Message <input type="textarea"/>
    <input type="submit" value="Send"/>
</form>

CSS

input[type=submit] {
    border: 1px solid #f44c0e;
    color: #fff;
    background: tomato;
    padding: 10px 20px;
    border-radius: 3px;
}
input[type=submit]:hover {
    background: #f44c0e;
}