/* ============================================================
   TICKET ADMIN PANEL STYLES
   Categories, Subcategories, Teams, Assignment Rules
   ============================================================ */

/* Sub-tabs */
.ticket-admin-subtabs {
  display: flex;
  gap: 8px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.ticket-admin-subtab-btn {
  padding: 8px 16px;
  border: 1px solid var(--border-color);
  background: transparent;
  cursor: pointer;
  font-family: 'Share Tech Mono', monospace;
  text-transform: uppercase;
  font-size: 12px;
  transition: all 0.2s;
  color: var(--text-muted);
}

.ticket-admin-subtab-btn:hover {
  background: #E2E8F0;
  border-color: var(--text-main);
  color: var(--text-main);
}

.ticket-admin-subtab-btn.active {
  background: var(--text-main);
  border-color: var(--text-main);
  color: white;
}

.ticket-admin-subtab {
  display: none;
}

/* Categories List */
.category-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: #F8FAFC;
  border: 1px solid var(--border-color);
  margin-bottom: 2px;
  transition: all 0.2s;
  cursor: default;
}

.category-row:hover {
  background: white;
  border-color: var(--text-main);
}

.category-row.dragging {
  opacity: 0.5;
  background: #E2E8F0;
}

.category-row.drag-over {
  border-top: 2px solid var(--tech-blue);
}

.category-drag-handle {
  cursor: grab;
  color: var(--text-muted);
  font-size: 16px;
  padding: 4px;
}

.category-drag-handle:hover {
  color: var(--text-main);
}

.category-expand {
  width: 20px;
  text-align: center;
  cursor: pointer;
  color: var(--text-muted);
  user-select: none;
}

.category-expand:not(.empty):hover {
  color: var(--text-main);
}

.category-expand.empty {
  cursor: default;
}

.category-icon {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  border-radius: 6px;
  border: 1px solid;
  flex-shrink: 0;
}

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

.category-name {
  font-weight: 600;
  font-size: 14px;
}

.category-meta {
  display: flex;
  gap: 12px;
  margin-top: 2px;
  font-size: 11px;
  color: var(--text-muted);
  font-family: 'Share Tech Mono', monospace;
}

.category-code {
  color: var(--tech-blue);
}

.category-status {
  flex-shrink: 0;
}

.category-actions {
  display: flex;
  gap: 4px;
  flex-shrink: 0;
}

/* Subcategories */
.subcategories-container {
  margin-left: 48px;
  margin-bottom: 8px;
  border-left: 2px solid var(--border-color);
  padding-left: 16px;
}

.subcategories-list {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.subcategory-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 12px;
  background: white;
  border: 1px solid var(--border-color);
  transition: all 0.2s;
}

.subcategory-row:hover {
  border-color: var(--text-main);
}

.subcategory-drag-handle {
  cursor: grab;
  color: var(--text-muted);
  font-size: 14px;
}

.subcategory-info {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.subcategory-name {
  font-weight: 500;
  font-size: 13px;
}

.subcategory-code {
  font-size: 11px;
  color: var(--text-muted);
  font-family: 'Share Tech Mono', monospace;
}

.subcategory-status {
  flex-shrink: 0;
}

.subcategory-actions {
  display: flex;
  gap: 4px;
  flex-shrink: 0;
}

.subcategory-empty {
  padding: 16px;
  text-align: center;
  color: var(--text-muted);
  font-size: 13px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.subcategory-add {
  padding: 8px 12px;
  text-align: right;
}

/* Icon buttons */
.btn-icon {
  padding: 6px 8px;
  background: transparent;
  border: 1px solid var(--border-color);
  cursor: pointer;
  font-size: 14px;
  transition: all 0.2s;
  border-radius: 4px;
}

.btn-icon:hover {
  background: #F8FAFC;
  border-color: var(--text-main);
}

.btn-icon.btn-sm {
  padding: 4px 6px;
  font-size: 12px;
}

/* Small button variant */
.btn-sm {
  padding: 4px 12px;
  font-size: 11px;
}

/* Color picker wrapper */
.color-picker-wrapper {
  display: flex;
  align-items: center;
  gap: 8px;
}

.color-picker-wrapper input[type="color"] {
  width: 40px;
  height: 32px;
  padding: 0;
  border: 1px solid var(--border-color);
  cursor: pointer;
}

.color-picker-wrapper input[type="text"] {
  flex: 1;
}

/* Icon picker */
.icon-picker {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-top: 8px;
  padding: 8px;
  background: #F8FAFC;
  border: 1px solid var(--border-color);
  max-height: 120px;
  overflow-y: auto;
}

.icon-option {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  cursor: pointer;
  border: 1px solid transparent;
  border-radius: 4px;
  transition: all 0.15s;
}

.icon-option:hover {
  background: white;
  border-color: var(--text-main);
}

.icon-option.selected {
  background: var(--text-main);
  color: white;
}

/* Empty state */
.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-muted);
}

.empty-state-icon {
  font-size: 64px;
  margin-bottom: 16px;
}

.empty-state-text {
  font-size: 16px;
  margin-bottom: 8px;
}

.empty-state-subtext {
  font-size: 13px;
  margin-bottom: 20px;
}

/* Stats cards for ticket admin */
.ticket-admin-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.ticket-admin-stat-card {
  background: #F8FAFC;
  border: 1px solid var(--border-color);
  padding: 20px;
  text-align: center;
}

.ticket-admin-stat-value {
  font-size: 32px;
  font-weight: 700;
  color: var(--text-main);
  font-family: 'Share Tech Mono', monospace;
}

.ticket-admin-stat-label {
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 4px;
}

/* Info banner */
.info-banner {
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid var(--tech-blue);
  border-left: 3px solid var(--tech-blue);
  padding: 12px 16px;
  margin-bottom: 20px;
  font-size: 13px;
  color: var(--text-main);
}

.info-banner strong {
  color: var(--tech-blue);
}

/* SLA Tiers Grid */
.sla-tiers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 16px;
}

.tier-card {
  background: #F8FAFC;
  border: 1px solid var(--border-color);
  padding: 16px;
}

.tier-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.tier-actions {
  display: flex;
  gap: 4px;
}

/* Badge variants */
.badge-purple {
  background: rgba(139, 92, 246, 0.1);
  color: #7C3AED;
}

.badge-cyan {
  background: rgba(6, 182, 212, 0.1);
  color: #0891B2;
}

.badge-red {
  background: rgba(239, 68, 68, 0.1);
  color: #DC2626;
}

/* Team cards */
.team-card .member-chip {
  transition: all 0.2s;
}

.team-card .member-chip:hover {
  background: #F8FAFC;
  border-color: var(--text-main);
}

.team-card .member-chip .btn-icon {
  opacity: 0;
  transition: opacity 0.2s;
}

.team-card .member-chip:hover .btn-icon {
  opacity: 1;
}

/* Rules table */
#rulesListContainer table {
  border-collapse: collapse;
  font-size: 13px;
}

#rulesListContainer th {
  text-align: left;
  padding: 10px 12px;
  background: #F8FAFC;
  border: 1px solid var(--border-color);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.05em;
}

#rulesListContainer td {
  padding: 12px;
  border: 1px solid var(--border-color);
  vertical-align: top;
}

#rulesListContainer tr:hover td {
  background: #F8FAFC;
}

/* Installation stages timeline */
.stages-timeline .stage-item {
  position: relative;
}

.stages-timeline .stage-item::before {
  content: '';
  position: absolute;
  left: 46px;
  top: 60px;
  bottom: -16px;
  width: 2px;
  background: var(--border-color);
}

.stages-timeline .stage-item:last-child::before {
  display: none;
}

/* Dialog/Modal improvements */
dialog {
  border: none;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  padding: 0;
  max-width: 90vw;
  max-height: 90vh;
}

dialog::backdrop {
  background: rgba(0, 0, 0, 0.5);
}

/* Disabled state for subtab buttons - no longer needed but keeping for compatibility */
.ticket-admin-subtab-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.ticket-admin-subtab-btn:disabled:hover {
  background: transparent;
  border-color: var(--border-color);
  color: var(--text-muted);
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .sla-tiers-grid {
    grid-template-columns: 1fr;
  }
  
  .tier-sla-grid {
    grid-template-columns: repeat(2, 1fr) !important;
  }
  
  .ticket-admin-subtabs {
    overflow-x: auto;
    flex-wrap: nowrap;
    -webkit-overflow-scrolling: touch;
  }
  
  .ticket-admin-subtab-btn {
    flex-shrink: 0;
  }
}