JSFiddle - React, Tailwind, and code Playground

by Bohdan Doroshenko

HTML

<div class="wrapper">
  <div class="sidebar"></div>
  <div class="content"></div>
</div>

CSS

.wrapper{
  width: 500px;
  height: 300px;
  border: 2px solid #000;
  overflow: auto;
  display: flex;
  flex-flow: row;
}

.sidebar{
  width: 100px;
  height: 280px;
  border: 2px solid red;
  margin: 8px 5px;
  margin-right: auto;
}

.content{
  width: 370px;
  height: 280px;
  border: 2px solid blue;
  margin: 8px 6px;
  margin-left: auto;
}