.reel {
  display: flex;
  justify-content: space-between;
  block-size: auto;
  scrollbar-color: #fff #000;
}

.reel::-webkit-scrollbar {
  block-size: 1rem;
}

.reel::-webkit-scrollbar-track {
  background-color: #000;
}

.reel::-webkit-scrollbar-thumb {
  background-color: #000;
  background-image: linear-gradient(#000 0, #000 0.25rem, #fff 0.25rem, #fff 0.75rem, #000 0.75rem);
}

.reel > * {
  width: 17%;
  aspect-ratio: 1;
}

.reel.six-box > * {
  width: 14%;
}

.reel.four-box > * {
  font-family: "Source Sans 3", sans-serif;
  width: 24%;
  aspect-ratio: inherit;
}