JSFiddle - React, Tailwind, and code Playground

HTML

<div class='menu'>Menu Div</div>
<div class='content'>
    <div class='inner'>content div 1</div>
    <div class='inner'>content div 2</div>
</div>

SCSS

.menu{
    float:left;
    width:25%;
    background:#eee
}
.content{
    float:right;
    width:73%;
    background:#aaa
}
.inner{
    min-width:48%;
    margin:1%;
    float:left;
    background:#eee
}