[data-shutter-scroll-panel] {
  display: flex;
  flex-direction: column;
  width: 100%;
}

[data-shutter-scroll-row] {
  height: 3em;
  width: 100%;
  background-color: currentColor;
  backface-visibility: hidden;
  will-change: opacity;
}

[data-shutter-scroll-transition][data-shutter-height="1.5em"] [data-shutter-scroll-row] {
  height: 1.5em;
}