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

:root {
  --flag-height: 5;
  --flag-width: 8;
  --poland-white: #ffffff;
  --poland-red: #dc143c;
}

#poland {
  position: relative;
  height: 180px;
  aspect-ratio: var(--flag-width) / var(--flag-height);
  background: linear-gradient(
    180deg,
    var(--poland-white) 0%,
    var(--poland-white) 50%,
    var(--poland-red) 50%,
    var(--poland-red) 100%
  );
}