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

.stage {
  box-sizing: border-box;
  min-height: 100vh;
  display: grid;
  place-items: center;
  margin: 0;
  background: #ffd23f;
  font-family: -apple-system, "Segoe UI", "Noto Sans KR", sans-serif;
  padding: clamp(8px, 4vw, 24px);
}

.empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(10px, 3vw, 14px);
  color: #17141a;
}
.empty__icon {
  position: relative;
  width: 52px;
  height: 40px;
  transform: translateY(0);
}
.empty__tray {
  position: absolute;
  inset: 0;
  border: 3px solid currentColor;
  border-radius: 12px;
}
.empty__divider {
  position: absolute;
  left: 3px;
  right: 3px;
  top: 13px;
  height: 0;
  border-top: 3px solid currentColor;
}
.empty__text {
  margin: 0;
  font-weight: 700;
  font-size: clamp(13px, 3.8vw, 15px);
  line-height: 1.3;
  font-family: inherit;
}
.empty.is-demo .empty__icon {
  animation: bounce 2s ease-out infinite;
}

@keyframes bounce {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}
@media (prefers-reduced-motion: reduce) {
  .empty.is-demo .empty__icon {
    animation: none !important;
  }
}