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);
}

.stage {
  position: relative;
}

.mic {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.mic__viewport {
  position: relative;
  width: 220px;
  height: 150px;
  overflow: hidden;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.18);
  touch-action: none;
  overscroll-behavior: contain;
  cursor: grab;
}

.mic__track {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  margin: 0;
  padding: 8px;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  will-change: transform;
}

.mic__row {
  height: 34px;
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  padding-left: 12px;
  border-radius: 8px;
  background: #4cd4a6;
  color: #17141a;
  font-size: 13px;
  font-weight: 600;
}

.mic__hint {
  color: rgba(255, 255, 255, 0.72);
  font-size: 12px;
  text-align: center;
}

@media (max-width: 340px) {
  .mic {
    gap: 8px;
  }
  .mic__viewport {
    width: 168px;
    height: 82px;
  }
  .mic__row {
    height: 26px;
    font-size: 12px;
  }
  .mic__hint {
    font-size: 11px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .mic__track {
    transition: none !important;
  }
}