JSFiddle - React, Tailwind, and code Playground

HTML

<div class="heading"> 
    <span> some icon here</span>
    <span>some text here</span>
    <div class="button">Go</div>
</div>

CSS

.heading {
    background-color: tomato;
    line-height: 40px;
}
/* clear fix */
 .heading::after {
    content:"";
    display: block;
    clear: both;
}
.button {
    float: right;
    padding: 0 10px;
    background-color: firebrick;
}