pokemon-color-search/styles.css

:root {
  --highlight: #ddd;
  --background: #222;
  --tile-width: 484px;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen", "Ubuntu",
    "Cantarell", "Fira Sans", "Droid Sans", "Helvetica Neue", sans-serif;
  color: var(--highlight);
  background-color: var(--background);
}

select:disabled {
  display: none;
}