.dual-report-window {
  color: var(--text-primary);
  padding: 32px 24px 60px;
  background: var(--bg-primary);
}

.dual-report-window.loading,
.dual-report-window.error {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 60vh;
  gap: 12px;
  color: var(--text-tertiary);
}

.dual-section {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 24px;
  margin: 16px auto;
  max-width: 900px;
}

.dual-section.cover {
  text-align: center;
  background: linear-gradient(135deg, color-mix(in srgb, var(--primary) 10%, transparent) 0%, var(--card-bg) 100%);

  .label {
    font-size: 12px;
    letter-spacing: 2px;
    color: var(--text-tertiary);
    margin-bottom: 12px;
  }

  h1 {
    margin: 0 0 12px;
    font-size: 36px;
  }

  p {
    margin: 0;
    color: var(--text-secondary);
  }
}

.section-title {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 16px;
}

.info-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.info-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  font-size: 14px;
}

.info-label {
  color: var(--text-tertiary);
}

.info-value {
  color: var(--text-primary);
  font-weight: 600;
}

.info-empty {
  color: var(--text-tertiary);
}

.message-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 8px;
}

.message-item {
  padding: 10px 12px;
  border-radius: 12px;
  background: color-mix(in srgb, var(--primary) 6%, transparent);

  &.received {
    background: color-mix(in srgb, var(--border-color) 35%, transparent);
  }
}

.message-meta {
  font-size: 12px;
  color: var(--text-tertiary);
  margin-bottom: 6px;
}

.message-content {
  font-size: 14px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
  margin-bottom: 16px;
}

.stat-card {
  background: color-mix(in srgb, var(--primary) 6%, transparent);
  border-radius: 12px;
  padding: 14px;
  text-align: center;

  .stat-value {
    font-size: 20px;
    font-weight: 700;
  }

  .stat-label {
    font-size: 12px;
    color: var(--text-tertiary);
    margin-top: 4px;
  }
}

.emoji-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px;
}

.emoji-card {
  border: 1px solid var(--border-color);
  border-radius: 14px;
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: center;
  justify-content: center;

  img {
    width: 64px;
    height: 64px;
    object-fit: contain;
  }
}

.emoji-title {
  font-size: 12px;
  color: var(--text-tertiary);
}

.emoji-placeholder {
  font-size: 12px;
  color: var(--text-secondary);
  word-break: break-all;
  text-align: center;
}

.word-cloud-wrapper {
  position: relative;
  width: 100%;
  padding-top: 80%;
  background: color-mix(in srgb, var(--primary) 4%, transparent);
  border-radius: 18px;
  overflow: hidden;
}

.word-cloud-inner {
  position: absolute;
  inset: 0;
}

.word-tag {
  position: absolute;
  font-weight: 600;
  color: var(--text-primary);
  transform: translate(-50%, -50%);
  opacity: 0;
  animation: fadeUp 0.8s ease forwards;
}

.word-cloud-empty {
  color: var(--text-tertiary);
  font-size: 14px;
  text-align: center;
  padding: 40px 0;
}

.progress {
  font-size: 20px;
  font-weight: 700;
}

.stage {
  font-size: 12px;
  color: var(--text-tertiary);
}

.spin {
  animation: spin 1s linear infinite;
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes fadeUp {
  from { opacity: 0; transform: translate(-50%, -50%) translateY(10px); }
  to { opacity: var(--final-opacity, 1); transform: translate(-50%, -50%) translateY(0); }
}