<div class="container">
  <div class="box"></div>
  <div class="box"></div>
  <div class="box"></div>
  <div class="box"></div>
  <div class="box"></div>
  <div class="box"></div>
  <div class="box"></div>
  <div class="box"></div>
  <div class="box"></div>
  <div class="box"></div>
</div>
.container {
  background: #eb5bec;
  border-radius: 16px;
  display: grid;
  height: 385px;
  overflow: hidden;
  place-items: center;
  position: relative;
  width: 315px;
}

/* Presentational styles */
body {
  background-color: #25272c;
  display: grid;
  place-items: center;
  height: 100vh;
}

External CSS

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External JavaScript

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