JSFiddle - React, Tailwind, and code Playground

by sambaldwin

HTML

<div class="container">
    <div class="header"></div>
    <div class="desc"></div>
    <div class="content"></div>
</div>

CSS

* {
    box-sizing: border-box;
}

.container {
    background:#ddd;
}

.header,
.desc {
    float:left;
    height:200px;
    width:30%;
}

.header {
    background:skyblue;
}

.desc {
    background:tomato;
    clear:left;
}

.content {
    background:thistle;
    width:70%;
    height:400px;
    float:right;
}

JavaScript

var headerheight = $(".header").height();
$(".content").css("marginTop", - headerheight);