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);
}

.pvb {
  position: relative;
  width: min(84vw, 140vh - 11.2vw);
  margin: 0 auto;
  border-radius: 16px;
  background: #fff7e6;
  box-shadow: 0 14px 24px rgba(23, 20, 26, 0.32);
  padding: 20px 16px;
  box-sizing: border-box;
  outline: none;
}

.pvb__title {
  margin: 0 0 12px;
  font-size: 13px;
  font-weight: 700;
  color: #17141a;
}

.pvb__track {
  position: relative;
  height: 10px;
  border-radius: 999px;
  background: rgba(23, 20, 26, 0.12);
  overflow: hidden;
}

.pvb__fill {
  position: absolute;
  inset: 0 auto 0 0;
  width: 0%;
  border-radius: 999px;
  background: linear-gradient(90deg, #2f6df6, #5b8cf8);
}

.pvb__row {
  display: flex;
  justify-content: space-between;
  margin-top: 8px;
  font-size: 11px;
  color: rgba(23, 20, 26, 0.6);
}

.pvb__pct {
  font-weight: 700;
  color: #17141a;
}

.pvb__pages {
  margin: 8px 0 0;
  font-size: 11px;
  color: rgba(23, 20, 26, 0.55);
}

@media (max-width: 340px) {
  .pvb {
    padding: 16px 12px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .pvb__fill {
    transition: none;
  }
}