JSFiddle - React, Tailwind, and code Playground

HTML

<div id="wrapper">
        <div id="columns">
            <div id="left">text</div>
            <div id="right">text<br/>another line<br /></div>
        </div>        
</div>

CSS

#wrapper {
    float:left;
    width: 300px;
}
#columns {
    float:left;
    width:300px;
    background:blue;
}
#left {
    float:left;
    width:50px;
    background: blue;
}
#right {
    width:250px;
    background: red;
    float:left
}