html, body {
  margin: 0;
  overflow: hidden;
}

.stage {
  box-sizing: border-box;
  min-height: 100vh;
  display: grid;
  place-items: center;
  margin: 0;
  background: #ff4d1f;
  font-family: -apple-system, "Segoe UI", "Noto Sans KR", sans-serif;
  padding: clamp(8px, 4vw, 24px);
}

.la-list {
  width: min(240px, 76vw);
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.la-item {
  box-sizing: border-box;
  padding: 8px 16px;
  border-radius: 8px;
  background: #ffffff;
  color: #17141a;
  font: 600 12px/1.3 -apple-system, "Segoe UI", sans-serif;
  box-shadow: 0 6px 12px rgba(23, 20, 26, 0.32);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

@keyframes la-leave {
  0%, 40% {
    opacity: 1;
    transform: none;
  }
  55% {
    opacity: 0;
    transform: translateX(-8px) scale(0.97);
  }
  100% {
    opacity: 0;
    transform: translateX(-8px) scale(0.97);
  }
}
@keyframes la-enter {
  0%, 55% {
    opacity: 0;
    transform: translateX(8px) scale(0.97);
  }
  85%, 100% {
    opacity: 1;
    transform: none;
  }
}
.la-list.is-demo .la-item--leave {
  animation: la-leave 2s cubic-bezier(0.2, 0.8, 0.2, 1) infinite;
}

.la-list.is-demo .la-item--enter {
  animation: la-enter 2s cubic-bezier(0.2, 0.8, 0.2, 1) infinite;
}

@media (prefers-reduced-motion: reduce) {
  .la-list.is-demo .la-item--leave,
  .la-list.is-demo .la-item--enter {
    animation: none !important;
    opacity: 1;
    transform: none;
  }
}