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

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

.table {
  width: clamp(220px, 88%, 380px);
  border-radius: 16px;
  overflow: hidden;
  background: rgba(23, 20, 26, 0.03);
  box-shadow: 0 6px 12px rgba(23, 20, 26, 0.32);
}

.row {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: clamp(6px, 2vw, 10px);
  padding: clamp(6px, 2vw, 9px) clamp(10px, 3vw, 14px);
  align-items: center;
}

.row.head {
  font: 600 clamp(10px, 2.8vw, 12px)/1.2 -apple-system, "Segoe UI", "Noto Sans KR", sans-serif;
  color: rgba(23, 20, 26, 0.7);
  border-bottom: 1px solid rgba(23, 20, 26, 0.12);
}

.body {
  position: relative;
  overflow: hidden;
}

.body .row:nth-child(even) {
  background: rgba(23, 20, 26, 0.03);
}

.cell {
  height: clamp(9px, 2.6vw, 11px);
  border-radius: 12px;
  background: rgba(23, 20, 26, 0.13);
}

.sheen {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(47, 109, 246, 0.45), transparent);
  transform: translateX(-120%);
  animation: shimmer 2s ease-out infinite;
  pointer-events: none;
}

@keyframes shimmer {
  to {
    transform: translateX(120%);
  }
}
@media (prefers-reduced-motion: reduce) {
  .sheen {
    animation: none !important;
    opacity: 0;
  }
}