JSFiddle - React, Tailwind, and code Playground

by Mykola Androsovych

HTML

<div id="wrapper">
  <div id="sidebar">
    MENU
  </div>
  <div id="content">
    CONTENT CONTENT CONTENT CONTENT CONTENT CONTENT CONTENT CONTENT CONTENT CONTENT CONTENT CONTENT CONTENT CONTENT CONTENT CONTENT CONTENT CONTENT CONTENT CONTENT CONTENT CONTENT CONTENT CONTENT CONTENT END
  </div>
</div>

CSS

#wrapper {
  position: relative;
}

#sidebar {
  float: left;
  width: 200px;
  background: red;
  position: absolute;
  top: 0;
  bottom: 0;
}

#content {
  margin-left: 200px;
  background: blue;
}