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);
}

.srt {
  width: min(100%, 300px);
}

.srt__table {
  width: 100%;
  border-collapse: collapse;
  border-radius: 16px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.05);
}

.srt__th {
  padding: 0;
  text-align: left;
  background: rgba(255, 255, 255, 0.1);
}
.srt__th--num {
  text-align: right;
}

.srt__headerBtn {
  box-sizing: border-box;
  width: 100%;
  border: 0;
  background: transparent;
  padding: 8px 12px;
  color: #ffffff;
  font-weight: 700;
  font-size: 12px;
  text-align: inherit;
  cursor: pointer;
}
.srt__headerBtn:focus-visible {
  outline: 2px solid #5b8cf8;
  outline-offset: -2px;
}

.srt__table tbody tr {
  --reorder-ms: 300ms;
  transition: transform var(--reorder-ms) cubic-bezier(0.2, 0.8, 0.2, 1);
}

.srt__table td {
  box-sizing: border-box;
  padding: 8px 12px;
  color: #ffffff;
  font-weight: 600;
  font-size: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.srt__num {
  text-align: right;
  color: #5b8cf8;
}

@media (max-width: 340px) {
  .srt__headerBtn {
    padding: 4px 8px;
    font-size: 11px;
  }
  .srt__table td {
    padding: 4px 8px;
    font-size: 11px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .srt__table tbody tr {
    transition: none;
  }
}