/* 공통 프로그레스 서클 — 뷰포트 위에 얹는 원형 진행 표시. */
.ui-progress-circle {
  --ui-progress-size: 96px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-8);
  pointer-events: none;
  user-select: none;
}

.ui-progress-circle__dial {
  position: relative;
  width: var(--ui-progress-size);
  height: var(--ui-progress-size);
}

.ui-progress-circle__svg {
  width: 100%;
  height: 100%;
  /* 12시 방향에서 시계 방향으로 채운다. */
  transform: rotate(-90deg);
}

.ui-progress-circle__track {
  fill: none;
  stroke: color-mix(in srgb, var(--color-border) 70%, transparent);
  stroke-width: 8;
}

.ui-progress-circle__bar {
  fill: none;
  stroke: var(--color-royal-amethyst);
  stroke-width: 8;
  stroke-linecap: round;
  transition: stroke-dashoffset var(--transition-base);
}

/* 진행률을 모르는 구간 — 호 하나를 계속 돌린다. */
.ui-progress-circle.is-indeterminate .ui-progress-circle__svg {
  animation: ui-progress-spin 1s linear infinite;
}

@keyframes ui-progress-spin {
  from {
    transform: rotate(-90deg);
  }
  to {
    transform: rotate(270deg);
  }
}

.ui-progress-circle__percent {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-body);
  font-family: var(--font-body);
  font-size: var(--text-body-sm);
  font-weight: var(--font-weight-semibold);
}

.ui-progress-circle__label {
  max-width: 22ch;
  padding: var(--spacing-4) var(--spacing-8);
  border-radius: var(--radius-inputs);
  background: color-mix(in srgb, var(--color-surface-raised) 82%, transparent);
  color: var(--color-text-secondary);
  font-size: var(--text-caption);
  text-align: center;
  word-break: keep-all;
}

.ui-progress-circle__label:empty {
  display: none;
}