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

.stage {
  box-sizing: border-box;
  min-height: 100vh;
  display: grid;
  place-items: center;
  margin: 0;
  background: #17141a;
  font-family: -apple-system, "Segoe UI", "Noto Sans KR", sans-serif;
  padding: clamp(8px, 4vw, 24px);
}

.lfv {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  width: min(100%, 280px);
}

.lfv__badge {
  padding: 4px 12px;
  border-radius: 999px;
  background: rgba(47, 109, 246, 0.18);
  color: #5b8cf8;
  font-weight: 700;
  font-size: 11px;
  font-variant-numeric: tabular-nums;
}

.lfv__view {
  box-sizing: border-box;
  width: 100%;
  height: 200px;
  overflow-y: auto;
  overflow-x: hidden;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.06);
  padding: 12px;
  scrollbar-width: thin;
}

.lfv__track {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.lfv__card {
  position: relative;
  box-sizing: border-box;
  height: 120px;
  border-radius: 8px;
  overflow: hidden;
  flex: 0 0 auto;
}

.lfv__placeholder {
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.1);
}

.lfv__img {
  position: absolute;
  inset: 0;
  opacity: 0;
  transform-origin: center;
}

.lfv__img--1 {
  background: linear-gradient(135deg, #2f6df6, #b9a0ff);
}

.lfv__img--2 {
  background: linear-gradient(135deg, #4cd4a6, #5b8cf8);
}

.lfv__img--3 {
  background: linear-gradient(135deg, #ff9ebb, #2f6df6);
}

.lfv__img--4 {
  background: linear-gradient(135deg, #6ec8ff, #b9a0ff);
}

.lfv__card--loaded {
  box-shadow: inset 0 0 0 2px rgba(91, 140, 248, 0.5);
}

@media (max-width: 340px) {
  .lfv {
    gap: 8px;
  }
  .lfv__view {
    height: 108px;
  }
  .lfv__card {
    height: 84px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .lfv__img, .lfv__placeholder {
    transition: none !important;
  }
}