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

:root {
  --flag-height: 11;
  --flag-width: 28;
  --qatar-maroon: #8a1538;
  --qatar-white: #ffffff;
}

#qatar {
  position: relative;
  height: 180px;
  aspect-ratio: var(--flag-width) / var(--flag-height);
  background: var(--qatar-maroon);
}

#qatar::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 25%;
  height: 100%;
  background:
    repeating-linear-gradient(
      45deg,
      var(--qatar-white) 0,
      var(--qatar-white) 8%,
      transparent 8%,
      transparent 12%
    );
  background-color: var(--qatar-white);
}