/* zone-detail.css - 구역 상세 페이지 스타일 */

/* 헤더 */
.zone-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem;
  background: linear-gradient(135deg, var(--primary-color, #3b82f6), #1d4ed8);
  border-radius: 16px;
  color: #fff;
  margin-bottom: 1.5rem;
}

.zone-header-left {
  flex: 1;
}

.zone-header-center {
  flex: 2;
  text-align: center;
}

.zone-header-right {
  flex: 1;
  text-align: right;
}

.btn-back {
  background: rgba(255, 255, 255, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: #fff;
  padding: 0.5rem 1rem;
  border-radius: 8px;
  font-size: 0.9rem;
  cursor: pointer;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-back:hover {
  background: rgba(255, 255, 255, 0.3);
}

.zone-title {
  margin: 0;
  font-size: 1.75rem;
  font-weight: 700;
}

.zone-subtitle {
  margin: 0.25rem 0 0;
  font-size: 0.9rem;
  opacity: 0.9;
}

.current-date {
  font-size: 0.9rem;
  opacity: 0.9;
}

/* 요약 카드 */
.summary-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.summary-card {
  background: var(--surface-color, #fff);
  border-radius: 12px;
  padding: 1.25rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
  display: flex;
  align-items: center;
  gap: 1rem;
}

.summary-card-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.summary-card-icon.equipment {
  background: #dbeafe;
}

.summary-card-icon.repair {
  background: #fef3c7;
}

.summary-card-icon.issues {
  background: #fee2e2;
}

.summary-card-icon.visits {
  background: #d1fae5;
}

.summary-card-icon.tbm {
  background: #e0e7ff;
}

.summary-card-content {
  flex: 1;
}

.summary-card-value {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text-primary, #1e293b);
  line-height: 1;
}

.summary-card-label {
  font-size: 0.85rem;
  color: var(--text-secondary, #64748b);
  margin-top: 0.25rem;
}

.summary-card.warning .summary-card-value {
  color: #b45309;
}

.summary-card.danger .summary-card-value {
  color: #dc2626;
}

/* 탭 네비게이션 */
.tab-navigation {
  display: flex;
  gap: 0.5rem;
  padding: 0.5rem;
  background: var(--surface-color, #fff);
  border-radius: 12px;
  margin-bottom: 1rem;
  overflow-x: auto;
}

.tab-btn {
  flex: 1;
  min-width: 120px;
  padding: 0.875rem 1rem;
  border: none;
  background: transparent;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary, #64748b);
  cursor: pointer;
  transition: all 0.2s;
  white-space: nowrap;
}

.tab-btn:hover {
  background: var(--bg-color, #f1f5f9);
  color: var(--text-primary, #1e293b);
}

.tab-btn.active {
  background: var(--primary-color, #3b82f6);
  color: #fff;
}

/* 탭 콘텐츠 */
.tab-contents {
  background: var(--surface-color, #fff);
  border-radius: 12px;
  min-height: 400px;
}

.tab-content {
  display: none;
  padding: 1.5rem;
}

.tab-content.active {
  display: block;
}

.content-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 3rem;
  color: var(--text-secondary, #64748b);
}

.loading-spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--border-color, #e2e8f0);
  border-top-color: var(--primary-color, #3b82f6);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin-bottom: 1rem;
}

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

.content-empty {
  text-align: center;
  padding: 3rem;
  color: var(--text-secondary, #64748b);
}

.content-empty-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
  opacity: 0.5;
}

.content-empty-text {
  font-size: 1rem;
}

/* 섹션 스타일 */
.content-section {
  margin-bottom: 2rem;
}

.content-section:last-child {
  margin-bottom: 0;
}

.section-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary, #1e293b);
  margin: 0 0 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--primary-color, #3b82f6);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.section-badge {
  background: var(--primary-color, #3b82f6);
  color: #fff;
  font-size: 0.75rem;
  padding: 2px 8px;
  border-radius: 10px;
  font-weight: 600;
}

.section-badge.warning {
  background: #f59e0b;
}

.section-badge.danger {
  background: #dc2626;
}

/* 카드 리스트 */
.card-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

/* 신고/이슈 카드 */
.issue-card {
  background: var(--bg-color, #f8fafc);
  border-radius: 10px;
  padding: 1rem 1.25rem;
  border-left: 4px solid var(--border-color, #cbd5e1);
  transition: all 0.2s;
}

.issue-card:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.issue-card.safety {
  border-left-color: #dc2626;
}

.issue-card.nonconformity {
  border-left-color: #f59e0b;
}

.issue-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 0.5rem;
}

.issue-card-title {
  font-weight: 600;
  font-size: 1rem;
  color: var(--text-primary, #1e293b);
}

.issue-card-status {
  font-size: 0.75rem;
  padding: 4px 10px;
  border-radius: 12px;
  font-weight: 500;
}

.issue-card-status.pending {
  background: #fef3c7;
  color: #b45309;
}

.issue-card-status.received {
  background: #dbeafe;
  color: #1d4ed8;
}

.issue-card-status.in_progress {
  background: #e0e7ff;
  color: #4338ca;
}

.issue-card-status.completed {
  background: #dcfce7;
  color: #166534;
}

.issue-card-status.closed {
  background: #f1f5f9;
  color: #64748b;
}

.issue-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  font-size: 0.8rem;
  color: var(--text-secondary, #64748b);
  margin-bottom: 0.5rem;
}

.issue-card-meta span {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.issue-card-severity {
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.7rem;
  font-weight: 600;
}

.issue-card-severity.critical {
  background: #fee2e2;
  color: #dc2626;
}

.issue-card-severity.high {
  background: #fed7aa;
  color: #c2410c;
}

.issue-card-severity.medium {
  background: #fef3c7;
  color: #b45309;
}

.issue-card-severity.low {
  background: #d1fae5;
  color: #059669;
}

.issue-card-desc {
  font-size: 0.9rem;
  color: var(--text-secondary, #64748b);
  line-height: 1.5;
}

/* 설비 카드 */
.equipment-card {
  background: var(--bg-color, #f8fafc);
  border-radius: 10px;
  padding: 1rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.equipment-card.attention {
  background: #fef2f2;
  border: 1px solid #fecaca;
}

.equipment-card-icon {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background: var(--surface-color, #fff);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

.equipment-card-info {
  flex: 1;
}

.equipment-card-name {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-primary, #1e293b);
}

.equipment-card-code {
  font-size: 0.8rem;
  color: var(--text-tertiary, #94a3b8);
}

.equipment-card-status {
  font-size: 0.75rem;
  padding: 4px 10px;
  border-radius: 8px;
  font-weight: 500;
}

.equipment-card-status.active {
  background: #dcfce7;
  color: #166534;
}

.equipment-card-status.repair_needed {
  background: #fee2e2;
  color: #dc2626;
}

.equipment-card-status.under_repair {
  background: #fef3c7;
  color: #b45309;
}

/* 수리 요청 카드 */
.repair-card {
  background: #fffbeb;
  border-radius: 10px;
  padding: 1rem 1.25rem;
  border-left: 4px solid #f59e0b;
}

.repair-card.emergency {
  background: #fef2f2;
  border-left-color: #dc2626;
}

.repair-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
}

.repair-card-equipment {
  font-weight: 600;
  font-size: 0.95rem;
}

.repair-card-priority {
  font-size: 0.7rem;
  padding: 3px 8px;
  border-radius: 6px;
  font-weight: 600;
}

.repair-card-priority.emergency {
  background: #fee2e2;
  color: #dc2626;
}

.repair-card-priority.high {
  background: #fed7aa;
  color: #c2410c;
}

.repair-card-priority.normal {
  background: #fef3c7;
  color: #b45309;
}

.repair-card-priority.low {
  background: #d1fae5;
  color: #059669;
}

.repair-card-category {
  font-size: 0.85rem;
  color: var(--text-secondary, #64748b);
  margin-bottom: 0.25rem;
}

.repair-card-desc {
  font-size: 0.85rem;
  color: var(--text-secondary, #64748b);
}

.repair-card-date {
  font-size: 0.75rem;
  color: var(--text-tertiary, #94a3b8);
  margin-top: 0.5rem;
}

/* 방문자 카드 */
.visit-card {
  background: var(--bg-color, #f8fafc);
  border-radius: 10px;
  padding: 1rem 1.25rem;
}

.visit-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 0.5rem;
}

.visit-card-name {
  font-weight: 600;
  font-size: 1rem;
  color: var(--text-primary, #1e293b);
}

.visit-card-company {
  font-size: 0.85rem;
  color: var(--text-secondary, #64748b);
}

.visit-card-purpose {
  font-size: 0.9rem;
  color: var(--primary-color, #3b82f6);
  font-weight: 500;
  margin-bottom: 0.5rem;
}

.visit-card-details {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.85rem;
  color: var(--text-secondary, #64748b);
}

.visit-card-details span {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

/* TBM 카드 */
.tbm-card {
  background: var(--bg-color, #f8fafc);
  border-radius: 10px;
  padding: 1.25rem;
}

.tbm-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 0.75rem;
}

.tbm-card-task {
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--text-primary, #1e293b);
}

.tbm-card-status {
  font-size: 0.75rem;
  padding: 4px 10px;
  border-radius: 12px;
  font-weight: 500;
}

.tbm-card-status.completed {
  background: #dcfce7;
  color: #166534;
}

.tbm-card-status.in_progress {
  background: #dbeafe;
  color: #1d4ed8;
}

.tbm-card-status.draft {
  background: #f1f5f9;
  color: #64748b;
}

.tbm-card-info {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.5rem;
  margin-bottom: 0.75rem;
  font-size: 0.85rem;
  color: var(--text-secondary, #64748b);
}

.tbm-card-info span {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.tbm-card-content {
  background: var(--surface-color, #fff);
  border-radius: 8px;
  padding: 0.75rem;
  margin-bottom: 0.75rem;
}

.tbm-card-content-title {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-tertiary, #94a3b8);
  margin-bottom: 0.25rem;
  text-transform: uppercase;
}

.tbm-card-content-text {
  font-size: 0.9rem;
  color: var(--text-primary, #1e293b);
  line-height: 1.5;
}

.tbm-card-team {
  padding-top: 0.75rem;
  border-top: 1px dashed var(--border-color, #e2e8f0);
}

.tbm-card-team-title {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary, #64748b);
  margin-bottom: 0.5rem;
}

.tbm-card-team-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tbm-team-member {
  background: var(--surface-color, #fff);
  padding: 0.25rem 0.75rem;
  border-radius: 16px;
  font-size: 0.8rem;
  color: var(--text-primary, #1e293b);
  border: 1px solid var(--border-color, #e2e8f0);
}

.tbm-team-member.signed {
  background: #dcfce7;
  border-color: #86efac;
}

/* 순회점검 카드 */
.patrol-card {
  background: var(--bg-color, #f8fafc);
  border-radius: 10px;
  padding: 1rem 1.25rem;
}

.patrol-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
}

.patrol-card-date {
  font-weight: 600;
  font-size: 1rem;
  color: var(--text-primary, #1e293b);
}

.patrol-card-time {
  font-size: 0.8rem;
  padding: 3px 10px;
  border-radius: 6px;
  background: var(--primary-color, #3b82f6);
  color: #fff;
}

.patrol-card-info {
  display: flex;
  gap: 1.5rem;
  font-size: 0.85rem;
  color: var(--text-secondary, #64748b);
  margin-bottom: 0.5rem;
}

.patrol-card-stats {
  display: flex;
  gap: 1rem;
}

.patrol-stat {
  text-align: center;
  padding: 0.5rem 1rem;
  background: var(--surface-color, #fff);
  border-radius: 8px;
}

.patrol-stat-value {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary, #1e293b);
}

.patrol-stat-value.warning {
  color: #f59e0b;
}

.patrol-stat-value.danger {
  color: #dc2626;
}

.patrol-stat-label {
  font-size: 0.7rem;
  color: var(--text-tertiary, #94a3b8);
}

.patrol-card-notes {
  font-size: 0.85rem;
  color: var(--text-secondary, #64748b);
  padding-top: 0.5rem;
  border-top: 1px dashed var(--border-color, #e2e8f0);
  margin-top: 0.5rem;
}

/* ==================== 구역 지도 에디터 ==================== */

.map-editor-section {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.map-editor-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.map-editor-header h3 {
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary, #1e293b);
}

.map-editor-actions {
  display: flex;
  gap: 0.5rem;
}

.map-editor-container {
  display: flex;
  gap: 1rem;
}

.zone-map-container {
  flex: 1;
  position: relative;
  background: var(--bg-color, #f8fafc);
  border: 2px solid var(--border-color, #e2e8f0);
  border-radius: 12px;
  min-height: 400px;
  overflow: hidden;
}

.zone-map-container.adding-item {
  cursor: crosshair;
  border-color: var(--primary-color, #3b82f6);
  border-style: dashed;
}

.zone-map-image {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.map-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 400px;
  color: var(--text-secondary, #64748b);
  font-size: 0.9rem;
}

.map-placeholder-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
  opacity: 0.5;
}

/* 지도 위 현황 마커 */
.zone-item-marker {
  position: absolute;
  border: 3px solid var(--marker-color, #3b82f6);
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-end;
  background: transparent;
  min-width: 40px;
  min-height: 30px;
  z-index: 5;
}

.zone-item-marker:hover {
  transform: scale(1.03);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
  z-index: 20;
  border-width: 4px;
}

.zone-item-marker.selected {
  border-color: #1d4ed8;
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.4), 0 4px 12px rgba(0, 0, 0, 0.2);
  z-index: 15;
}

/* 주의 수준별 스타일 */
.zone-item-marker.warning-high {
  border-color: #dc2626;
  animation: pulseWarning 1.5s ease-in-out infinite;
}

.zone-item-marker.warning-mid {
  border-color: #f59e0b;
}

@keyframes pulseWarning {
  0%, 100% { border-color: #dc2626; }
  50% { border-color: #fca5a5; }
}

/* 마커 라벨 - 항상 표시 */
.zone-item-marker-label {
  position: absolute;
  left: 0;
  top: 100%;
  margin-top: 2px;
  color: var(--marker-color, #3b82f6);
  font-size: 11px;
  font-weight: 700;
  white-space: nowrap;
  text-shadow:
    1px 1px 0 #fff,
    -1px -1px 0 #fff,
    1px -1px 0 #fff,
    -1px 1px 0 #fff,
    0 1px 0 #fff,
    0 -1px 0 #fff;
}

/* 유형 라벨 */
.zone-item-marker-type {
  position: absolute;
  left: 0;
  top: calc(100% + 14px);
  font-size: 9px;
  color: #6b7280;
  white-space: nowrap;
  text-shadow:
    1px 1px 0 #fff,
    -1px -1px 0 #fff,
    1px -1px 0 #fff,
    -1px 1px 0 #fff;
}

.zone-item-marker:hover .zone-item-marker-label {
  color: #1d4ed8;
}

/* 드래그 선택 영역 */
.selection-box {
  position: absolute;
  border: 2px dashed var(--primary-color, #3b82f6);
  background: rgba(59, 130, 246, 0.15);
  pointer-events: none;
  border-radius: 4px;
  z-index: 100;
}

/* 선택 영역 크기 표시 */
.selection-size-label {
  position: absolute;
  bottom: -20px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--primary-color, #3b82f6);
  color: #fff;
  font-size: 10px;
  font-weight: 600;
  padding: 2px 6px;
  border-radius: 3px;
  white-space: nowrap;
  display: none;
}

/* 하단 안내 바 */
.add-item-guide-bar {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(59, 130, 246, 0.95);
  color: #fff;
  padding: 8px 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 0.85rem;
  z-index: 50;
  border-radius: 0 0 8px 8px;
}

.add-item-guide-bar .guide-icon {
  font-size: 1.2rem;
  animation: bounceGuide 1s ease-in-out infinite;
}

.add-item-guide-bar .guide-text {
  opacity: 0.95;
}

.add-item-guide-bar .guide-text strong {
  color: #fef08a;
}

@keyframes bounceGuide {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-3px); }
}

/* 등록 모드 커서 */
.zone-map-container.adding-item {
  cursor: crosshair;
}

.zone-map-container.adding-item .zone-item-marker,
.zone-map-container.adding-item .equipment-marker {
  pointer-events: none;
  opacity: 0.6;
}

/* 범례 */
.map-legend {
  background: var(--surface-color, #fff);
  border: 1px solid var(--border-color, #e2e8f0);
  border-radius: 8px;
  padding: 1rem;
  min-width: 180px;
}

.legend-title {
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--text-primary, #1e293b);
  margin-bottom: 0.75rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border-color, #e2e8f0);
}

.legend-items {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: var(--text-secondary, #64748b);
}

.legend-color {
  width: 16px;
  height: 16px;
  border-radius: 4px;
  flex-shrink: 0;
}

/* 물품 목록 */
.zone-items-list {
  background: var(--surface-color, #fff);
  border: 1px solid var(--border-color, #e2e8f0);
  border-radius: 12px;
  overflow: hidden;
}

.zone-items-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.25rem;
  background: var(--bg-color, #f8fafc);
  border-bottom: 1px solid var(--border-color, #e2e8f0);
}

.zone-items-header h4 {
  margin: 0;
  font-size: 0.9rem;
  font-weight: 600;
}

.zone-items-count {
  font-size: 0.8rem;
  color: var(--text-secondary, #64748b);
}

.zone-items-empty {
  padding: 2rem;
  text-align: center;
  color: var(--text-secondary, #64748b);
  font-size: 0.9rem;
}

.zone-item-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.875rem 1.25rem;
  border-bottom: 1px solid var(--border-color, #e2e8f0);
  cursor: pointer;
  transition: background 0.2s;
}

.zone-item-row:last-child {
  border-bottom: none;
}

.zone-item-row:hover {
  background: var(--bg-color, #f8fafc);
}

.zone-item-row.selected {
  background: #eff6ff;
}

.zone-item-color {
  width: 20px;
  height: 20px;
  border-radius: 4px;
  flex-shrink: 0;
  border: 1px solid rgba(0, 0, 0, 0.1);
}

.zone-item-info {
  flex: 1;
  min-width: 0;
}

.zone-item-name {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-primary, #1e293b);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.zone-item-meta {
  font-size: 0.8rem;
  color: var(--text-secondary, #64748b);
  display: flex;
  gap: 0.5rem;
  margin-top: 2px;
}

.zone-item-warning {
  font-size: 0.7rem;
  padding: 2px 6px;
  border-radius: 4px;
  font-weight: 600;
  flex-shrink: 0;
}

.zone-item-warning.good {
  background: #dcfce7;
  color: #15803d;
}

.zone-item-warning.caution {
  background: #fef3c7;
  color: #b45309;
}

.zone-item-warning.needs_management {
  background: #fee2e2;
  color: #dc2626;
}

.zone-item-warning.danger {
  background: #fee2e2;
  color: #dc2626;
}

/* 색상 선택 */
.color-picker-row {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.color-input {
  width: 50px;
  height: 38px;
  padding: 2px;
  cursor: pointer;
}

.color-presets {
  display: flex;
  gap: 0.5rem;
}

.color-preset {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all 0.2s;
}

.color-preset:hover {
  transform: scale(1.1);
}

.color-preset.selected {
  border-color: var(--text-primary, #1e293b);
}

/* 라디오 버튼 그룹 */
.radio-group {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.radio-label {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  cursor: pointer;
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--border-color, #e2e8f0);
  border-radius: 6px;
  transition: all 0.2s;
}

.radio-label:hover {
  background: var(--surface-hover, #f8fafc);
}

.radio-label:has(input:checked) {
  border-color: var(--primary-color, #3b82f6);
  background: rgba(59, 130, 246, 0.08);
}

.radio-label input[type="radio"] {
  margin: 0;
  accent-color: var(--primary-color, #3b82f6);
}

.radio-text {
  font-size: 0.9rem;
  color: var(--text-primary, #1e293b);
}

/* select + 추가 버튼 */
.select-with-add {
  display: flex;
  gap: 0.5rem;
}

.select-with-add select {
  flex: 1;
}

.btn-add-option {
  width: 36px;
  height: 38px;
  border: 1px solid var(--border-color, #e2e8f0);
  border-radius: 6px;
  background: var(--surface-color, #fff);
  color: var(--primary-color, #3b82f6);
  font-size: 1.2rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-add-option:hover {
  background: var(--primary-color, #3b82f6);
  color: #fff;
  border-color: var(--primary-color, #3b82f6);
}

/* 사진 업로드 영역 */
.photo-upload-area {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: flex-start;
}

.photo-preview-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.photo-preview-item {
  position: relative;
  width: 70px;
  height: 70px;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--border-color, #e2e8f0);
}

.photo-preview-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.photo-preview-item .photo-remove {
  position: absolute;
  top: 2px;
  right: 2px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.6);
  color: #fff;
  border: none;
  font-size: 12px;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.photo-preview-item .photo-remove:hover {
  background: #ef4444;
}

.btn-add-photo {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 70px;
  height: 70px;
  border: 2px dashed var(--border-color, #d1d5db);
  border-radius: 8px;
  background: var(--surface-hover, #f8fafc);
  color: var(--text-secondary, #64748b);
  cursor: pointer;
  transition: all 0.2s;
  gap: 4px;
}

.btn-add-photo:hover {
  border-color: var(--primary-color, #3b82f6);
  color: var(--primary-color, #3b82f6);
  background: rgba(59, 130, 246, 0.05);
}

.btn-add-photo .photo-icon {
  font-size: 1.5rem;
}

.btn-add-photo span:last-child {
  font-size: 0.7rem;
}

/* 반응형 */
@media (max-width: 768px) {
  .zone-header {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }

  .zone-header-left,
  .zone-header-right {
    text-align: center;
  }

  .summary-cards {
    grid-template-columns: repeat(2, 1fr);
  }

  .tab-navigation {
    gap: 0.25rem;
    padding: 0.25rem;
  }

  .tab-btn {
    min-width: auto;
    padding: 0.75rem 0.5rem;
    font-size: 0.8rem;
  }

  .tab-content {
    padding: 1rem;
  }

  .tbm-card-info {
    grid-template-columns: 1fr;
  }

  /* 지도 에디터 반응형 */
  .map-editor-header {
    flex-direction: column;
    gap: 0.75rem;
    align-items: flex-start;
  }

  .map-editor-container {
    flex-direction: column;
  }

  .map-legend {
    order: -1;
    min-width: auto;
    width: 100%;
  }

  .legend-items {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 0.75rem;
  }

  .zone-map-container {
    min-height: 300px;
  }

  .zone-item-marker {
    min-width: 24px;
    min-height: 24px;
    font-size: 0.6rem;
  }

  .color-picker-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }

  .color-input {
    width: 100%;
    height: 44px;
  }

  .color-presets {
    width: 100%;
    justify-content: space-between;
  }

  .color-preset {
    width: 36px;
    height: 36px;
  }
}

/* ==================== 설비 마커 ==================== */
.equipment-marker {
  position: absolute;
  cursor: pointer;
  pointer-events: auto;
  border: 2px solid #047857;
  border-radius: 3px;
  background: transparent;
  transition: all 0.15s ease;
  z-index: 5;
}

.equipment-marker:hover {
  z-index: 100;
  border-width: 3px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

/* 마커 라벨 */
.equipment-marker .marker-label {
  position: absolute;
  left: 0;
  top: 100%;
  margin-top: 2px;
  font-size: 11px;
  font-weight: 600;
  color: #047857;
  white-space: nowrap;
  text-shadow:
    1px 1px 0 #fff,
    -1px -1px 0 #fff,
    1px -1px 0 #fff,
    -1px 1px 0 #fff,
    0 1px 0 #fff,
    0 -1px 0 #fff,
    1px 0 0 #fff,
    -1px 0 0 #fff;
}

/* 정상 상태 */
.equipment-marker.active {
  border-color: #047857;
}
.equipment-marker.active .marker-label {
  color: #047857;
}

/* 점검중 */
.equipment-marker.maintenance {
  border-color: #d97706;
}
.equipment-marker.maintenance .marker-label {
  color: #d97706;
}

/* 수리 필요 */
.equipment-marker.repair {
  border-color: #dc2626;
  animation: equipRepairPulse 1.5s infinite;
}
.equipment-marker.repair .marker-label {
  color: #dc2626;
}

@keyframes equipRepairPulse {
  0%, 100% { border-color: #dc2626; }
  50% { border-color: #fca5a5; }
}

/* 비활성/이동됨 */
.equipment-marker.inactive {
  border-color: #9ca3af;
  border-style: dashed;
  background: rgba(156, 163, 175, 0.1);
}
.equipment-marker.inactive .marker-label {
  color: #6b7280;
}

/* 임시 배치 (다른 곳에서 온 설비) */
.equipment-marker.moved {
  border-color: #8b5cf6;
  border-style: dashed;
  border-width: 3px;
  background: rgba(139, 92, 246, 0.15);
}
.equipment-marker.moved .marker-label {
  color: #7c3aed;
}