<div class="wrapper">
  <div>
    <div class="box">One</div>
  </div>
  <div>
    <div class="box">Two</div>
  </div>
  <div>
    <div class="box">Three</div>
  </div>
  <div>
    <div class="box">Four</div>
  </div>
</div>

:root {
  --light-gray: hsla(300, 4%, 81%, 1);
  --ghost-white: hsla(225, 100%, 99%, 1);
  --davys-grey: hsla(12, 5%, 36%, 1);
  --blue-sapphire: hsla(196, 67%, 33%, 1);
 --charcoal: hsla(207, 38%, 25%, 1);
}
/* from https://coolors.co/d0ccd0-fbfcff-605856-1c6e8c-274156*/

* {
  box-sizing: border-box;
}

body {
  background-color: var(--charcoal);
  font: 1.2em/1.3 Roboto, sans-serif;
}

.wrapper {
  box-sizing: border-box;
  width: 960px;
  height: 540px;
  margin: 100px auto;
  background-color: var(--ghost-white);
}

.wrapper {
  padding: 40px;
  display: grid;
  grid-template-columns: 100px 200px 300px 1fr;
  gap: 20px;
}

.wrapper > div {
  container-type: inline-size;
}

.box {
  background-color: var(--davys-grey);
  color: var(--ghost-white);
  padding: 10px;
  min-height: 200px;
}

@container (min-width: 220px) {
  .box {
    background-color: var(--blue-sapphire);
  }
}