/* reference: https://en.wikipedia.org/wiki/Flag_of_Guinea */

:root {
  --flag-height: 2;
  --flag-width: 3;
  --guinea-red: #ce1126;
  --guinea-yellow: #fcd116;
  --guinea-green: #009460;
}

#guinea {
  position: relative;
  height: 180px;
  aspect-ratio: var(--flag-width) / var(--flag-height);
  background: linear-gradient(
    90deg,
    var(--guinea-red) 0%,
    var(--guinea-red) 33.333%,
    var(--guinea-yellow) 33.333%,
    var(--guinea-yellow) 66.666%,
    var(--guinea-green) 66.666%,
    var(--guinea-green) 100%
  );
}