JSFiddle - React, Tailwind, and code Playground

by Vikram Deshmukh

HTML

<div class="wrapper">
  <div class="box filter">A</div>
  <div class="box list">B</div>
</div>

CSS

body {
  margin: 40px;
}

.wrapper {
  display: grid;
  grid-gap: 10px;
  grid-template-rows: 300px 1fr;
  background-color: #fff;
  color: #444;
}

.box {
  background-color: #444;
  color: #fff;
  border-radius: 5px;
  padding: 20px;
  font-size: 150%;

}

@media (min-width: 1200px) {
  .wrapper {
    grid-template-columns: auto 1fr;
    grid-template-rows: inherit;
  }
}