.action-cell {
  display: flex;
  align-items: center;
  gap: 6px;
}

.drag-handle {
  cursor: grab;
  opacity: 0.35;
  font-size: 14px;
  padding: 4px;
  margin: -4px;
  touch-action: none;
  transition: opacity 0.15s;
}

.drag-handle:hover {
  opacity: 0.8;
}

.drag-handle:active {
  cursor: grabbing;
}

.row-dragging {
  opacity: 0.4;
}

.drop-before > td {
  box-shadow: inset 0 2px 0 0 var(--ant-color-primary);
}

.drop-after > td {
  box-shadow: inset 0 -2px 0 0 var(--ant-color-primary);
}

.row-index {
  font-weight: 500;
  opacity: 0.7;
  min-width: 18px;
  text-align: right;
}

.action-buttons {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 4px;
  margin-left: auto;
}

.criterion-flow {
  display: flex;
  flex-direction: column;
  gap: 2px;
  font-size: 12px;
}

.criterion-row {
  display: inline-flex;
  align-items: baseline;
  gap: 4px;
  white-space: nowrap;
}

.criterion-label {
  font-size: 10px;
  text-transform: uppercase;
  opacity: 0.55;
  letter-spacing: 0.04em;
}

.criterion-value {
  font-weight: 500;
}

.criterion-more {
  font-size: 11px;
  padding: 0 5px;
  border-radius: 8px;
  background: var(--ant-color-fill-tertiary);
}

.criterion-empty {
  opacity: 0.4;
}

.target-row {
  display: flex;
  align-items: center;
  gap: 4px;
}

.target-icon {
  font-size: 12px;
  opacity: 0.6;
}

.rule-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.rule-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 10px 12px;
  background: var(--bg-card, #fff);
  border: 1px solid var(--ant-color-border);
  border-radius: 8px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
  transition: opacity 0.15s, box-shadow 0.15s;
}

.rule-list > .rule-card:not(:last-child)::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: -8px;
  width: 32px;
  height: 1px;
  background: var(--ant-color-border);
  transform: translateX(-50%);
  opacity: 0.7;
}

.rule-card.row-dragging {
  opacity: 0.4;
}

.rule-card.drop-before {
  box-shadow: inset 0 2px 0 0 var(--ant-color-primary);
}

.rule-card.drop-after {
  box-shadow: inset 0 -2px 0 0 var(--ant-color-primary);
}

.rule-card-head {
  display: flex;
  align-items: center;
  gap: 8px;
}

.rule-number {
  font-weight: 600;
  font-size: 13px;
  opacity: 0.75;
  flex: 1;
}

.rule-flow {
  display: flex;
  align-items: center;
  gap: 8px;
}

.flow-side {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.flow-side-target {
  align-items: flex-end;
  text-align: right;
}

.flow-label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  opacity: 0.55;
}

.flow-tag {
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  margin: 0;
}

.flow-arrow {
  font-size: 16px;
  opacity: 0.45;
  flex-shrink: 0;
}

.rule-criteria {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  padding-top: 6px;
  border-top: 1px dashed var(--ant-color-border);
}

.criterion-chip {
  display: inline-flex;
  align-items: baseline;
  gap: 4px;
  padding: 1px 6px;
  font-size: 11px;
  background: var(--ant-color-fill-tertiary);
  border-radius: 4px;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.criterion-chip-label {
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  opacity: 0.6;
}

.criterion-chip-value {
  font-weight: 500;
}

.rule-empty {
  padding: 24px;
  text-align: center;
  opacity: 0.4;
}