JSFiddle - React, Tailwind, and code Playground

by Silvestrs Kante

HTML

<div class="container">
    <div class="top">
    </div>
    <div class="bottom"></div>
    <div class="middle">
        
        asdadas<br />
         asdadas<br />
         asdadas<br />
         asdadas<br />
         asdadas<br /> asdadas<br />
         asdadas<br />
         asdadas<br />
         asdadas<br />
         asdadas<br />
         asdadas<br />
         asdadas<br /> asdadas<br />
         asdadas<br /> asdadas<br />
         asdadas<br />
         asdadas<br />
         asdadas<br />
         asdadas<br />
         asdadas<br />
         asdadas<br />
         asdadas<br /> asdadas<br />
         asdadas<br />
        asdadas<br />
        asdadas<br />
        asdadas<br />
        asdadas<br />
        asdadas<br />
    </div>
</div>

CSS

body,html{
    width: 100%;
    height: 100%;
    margin: 0;
    padding: 0;
}

.container{
    width: 100%;
    height: 100%;
    position: relative;
    background-color: silver;
    *zoom: 1;
}
.container:before, .container:after{
    content: " "; // 1
    display: table; // 2
    line-height: 0;
}
.container:after{clear: both;}

.top{
    width: 50px;
    height: 100%;
    position: relative;
    float: left;
    background-color: red;
}

.bottom{
    width: 50px;
    height: 100%;
    position: relative;
    float: right;
    background-color: green;
}

.middle{
    background-color: blue;
    overflow-x: hidden;
    overflow-y: auto;
}