/* Shared UI layer for class-quiz and class-live-quiz */

.btn-row {
  margin-top: 10px;
}

#status {
  margin-top: 12px;
  min-height: 20px;
  font-size: 0.92rem;
  color: var(--text-sub);
}

.score-popup {
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
}

.rank-overlay .rank-overlay-inner {
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--card-bg) 88%, transparent);
  backdrop-filter: blur(10px);
}

.rank-title {
  letter-spacing: -0.01em;
}

.rank-sub {
  color: var(--text-sub);
}

.question-media {
  margin: 8px 0 12px;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.08);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px;
}

.question-media img {
  display: block;
  width: 100%;
  max-height: min(48vh, 420px);
  object-fit: contain;
  border-radius: 12px;
}

.question-selection-hint {
  margin: 0 0 10px;
  font-size: 0.84rem;
  color: var(--text-sub);
}

.question-multi-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin-top: 10px;
}

.question-multi-actions .selection-count {
  font-size: 0.82rem;
  color: var(--text-sub);
}