src/components/TemporalTimeline.module.css

.wrapper {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  box-shadow: var(--shadow-sm);
}

.header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}

.headerLeft {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 700;
  color: var(--text-primary);
}

.headerStats {
  display: flex;
  gap: 8px;
}

.statChip {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
  background: var(--bg-surface-2);
  border: 1px solid var(--border);
  padding: 3px 10px;
  border-radius: 99px;
}

.chipDot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
}

/* Timeline */
.timelineWrap {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.timelineBar {
  height: 32px;
  background: var(--bg-surface-3);
  border-radius: 8px;
  position: relative;
  overflow: visible;
}

.segClean {
  position: absolute;
  top: 0;
  height: 100%;
  background: linear-gradient(90deg, rgba(0,198,122,0.15) 0%, rgba(0,198,122,0.2) 100%);
  border-right: 1px solid rgba(0,198,122,0.2);
}

.segFlagged {
  position: absolute;
  top: 0;
  height: 100%;
  border-radius: 4px;
  cursor: pointer;
  transition: filter 0.15s ease;
  transform-origin: bottom;
}

.segFlagged:hover { filter: brightness(1.15); }

.sev_critical { background: rgba(255, 71, 87, 0.75); }
.sev_high { background: rgba(245, 158, 11, 0.75); }
.sev_medium { background: rgba(167, 139, 250, 0.65); }

/* Tooltip */
.tooltip {
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--text-primary);
  color: white;
  border-radius: var(--radius-md);
  padding: 10px 14px;
  min-width: 200px;
  max-width: 260px;
  box-shadow: var(--shadow-lg);
  z-index: 10;
  pointer-events: none;
}

.tooltip::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 6px solid transparent;
  border-top-color: var(--text-primary);
}

.tooltipTitle {
  font-size: 12.5px;
  font-weight: 600;
  margin-bottom: 5px;
  line-height: 1.4;
}

.tooltipSub {
  font-size: 11px;
  opacity: 0.7;
  margin-bottom: 7px;
}

.tooltipBadge {
  font-size: 10px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 99px;
}

/* Rulers */
.rulers {
  position: relative;
  height: 20px;
}

.rulerMark {
  position: absolute;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1px;
}

.rulerLine {
  width: 1px;
  height: 6px;
  background: var(--border-strong);
}

.rulerLabel {
  font-size: 10px;
  color: var(--text-muted);
  font-weight: 500;
  white-space: nowrap;
}

/* Flag list */
.flagList {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.emptyState {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 14px;
  border-radius: var(--radius-md);
  border: 1px dashed var(--border);
  color: var(--text-secondary);
  background: var(--bg-surface-2);
  font-size: 13px;
  font-weight: 500;
}

.flagItem {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border-radius: var(--radius-md);
  border: 1px solid;
}

.flagSev_critical { background: var(--ai-generated-bg); border-color: rgba(255,71,87,0.25); }
.flagSev_high { background: var(--suspect-bg); border-color: rgba(245,158,11,0.25); }
.flagSev_medium { background: #f5f3ff; border-color: rgba(167,139,250,0.25); }

.flagIcon {
  width: 30px;
  height: 30px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.flagIconSev_critical { background: rgba(255,71,87,0.15); color: var(--ai-generated); }
.flagIconSev_high { background: rgba(245,158,11,0.15); color: var(--suspect); }
.flagIconSev_medium { background: rgba(167,139,250,0.2); color: #7c3aed; }

.flagContent {
  flex: 1;
  min-width: 0;
}

.flagReason {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.3;
}

.flagMeta {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 11.5px;
  color: var(--text-muted);
  margin-top: 3px;
}

.flagBadge {
  font-size: 10px;
  font-weight: 700;
  padding: 3px 9px;
  border-radius: 99px;
  flex-shrink: 0;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.badgeSev_critical { background: var(--ai-generated-bg); color: var(--ai-generated); }
.badgeSev_high { background: var(--suspect-bg); color: var(--suspect); }
.badgeSev_medium { background: #ede9fe; color: #7c3aed; }