body {
  margin: 0;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #16202b;
  color: #f3f1ec;
  font-family: system-ui, sans-serif;
  text-align: center;
}
main {
  padding: 24px;
}
img {
  height: 32px;
}
h1 {
  font-size: 28px;
}
a {
  color: #9fd8ea;
}