<link href="//maxcdn.bootstrapcdn.com/bootstrap/4.1.1/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css">
<script src="//maxcdn.bootstrapcdn.com/bootstrap/4.1.1/js/bootstrap.min.js"></script>
<script src="//cdnjs.cloudflare.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<link rel="shortcut icon" type="image/x-icon" href="https://static.codepen.io/assets/favicon/favicon-aec34940fbc1a6e787974dcd360f2c6b63348d4b1f4e06c77743096d55480f33.ico" />
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<title>CodePen - A Pen by Ti Ko</title>
<style>
@import url("https://rsms.me/inter/inter.css");
html {
font-size: calc(95vw / 100);
font-family: "Inter", sans-serif;
}
@supports (font-variation-settings: normal) {
html {
font-family: "Inter var", sans-serif;
}
}
.viewport {
background-color: white;
box-shadow: 0 1rem 2rem rgba(0, 0, 0, 0.2);
width: 95vw;
height: calc(95vw * (9/16));
position: relative;
display: grid;
grid-template-columns: 1fr 30rem;
}
body {
