JSFiddle - React, Tailwind, and code Playground

HTML

<div class="wrap">
    <div class="one"></div>
    <div class="two"></div>
    <div class="three"></div>
</div>

CSS

.wrap {
    background: red;
    width:100%;
    overflow: hidden;
}

.one {
    width: 25%;
    height: 50px;
    float: left;
    background: blue;
}

.two {
    width: 50%;
    float: left;
    background: grey;
    height: 50px;
}

.three {
    float: left;
    width: 25%;
    height: 50px;
    background: yellow;
}