/* Admin light theme — ERP-style list pages (scoped via .page-admin-light) */

.page-admin-light {
  --al-bg: #ececec;
  --al-surface: #ffffff;
  --al-surface-alt: #f7f7f7;
  --al-border: #c8c8c8;
  --al-border-light: #e0e0e0;
  --al-text: #222222;
  --al-muted: #666666;
  --al-link: #1a56db;
  --al-header-bg: #e4e4e4;
  --al-btn-dark: #333333;
  --al-btn-dark-hover: #111111;
  --al-success: #2e7d32;
  --al-success-bg: #e8f5e9;
  --al-gray-badge: #757575;
  --al-gray-badge-bg: #f5f5f5;
  --al-danger: #c62828;
  --al-radius: 4px;
  --al-font: 'Segoe UI', 'Hiragino Sans', 'Meiryo', system-ui, sans-serif;

  background: var(--al-bg);
  color: var(--al-text);
  font-family: var(--al-font);
  font-size: 13px;
}

.page-admin-light a { color: var(--al-link); }

.page-admin-light .appbar {
  background: var(--al-surface);
  border-bottom: 1px solid var(--al-border);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.06);
}
.page-admin-light .appbar-title { color: var(--al-text); }
.page-admin-light .appbar-sub { color: var(--al-muted); }

.page-admin-light .sidebar {
  background: var(--al-surface);
  border-right: 1px solid var(--al-border);
}
.page-admin-light .nav-item {
  color: var(--al-muted);
  border-left: 3px solid transparent;
}
.page-admin-light .nav-item:hover,
.page-admin-light .nav-item.active {
  color: var(--al-text);
  background: #f0f4ff;
  border-left-color: var(--al-link);
}

.page-admin-light .content {
  padding: 16px 20px 32px;
  background: var(--al-bg);
}

.page-admin-light .page-heading h2 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--al-text);
  margin: 0 0 4px;
}
.page-admin-light .page-heading p,
.page-admin-light .network-subtitle {
  margin: 0;
  color: var(--al-muted);
  font-size: 0.85rem;
}
.page-admin-light .page-heading {
  margin-bottom: 14px;
}

/* Filter panel */
.page-admin-light .filter-panel {
  background: var(--al-surface);
  border: 1px solid var(--al-border);
  border-radius: var(--al-radius);
  padding: 16px 20px 20px;
  margin-bottom: 12px;
}
.page-admin-light .filter-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 14px 20px;
  margin-bottom: 16px;
}
.page-admin-light .filter-grid.filter-grid-with-search {
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)) auto;
  align-items: end;
  margin-bottom: 0;
}
.page-admin-light .filter-field-search {
  min-width: 140px;
}
.page-admin-light .filter-field-search-label {
  display: block;
  height: 0;
  margin-bottom: 5px;
  visibility: hidden;
}
.page-admin-light .filter-field-search .btn-search {
  width: 100%;
}
.page-admin-light .filter-field label {
  display: block;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--al-text);
  margin-bottom: 5px;
}
.page-admin-light .filter-field input,
.page-admin-light .filter-field select {
  width: 100%;
  height: 32px;
  padding: 4px 10px;
  border: 1px solid var(--al-border);
  border-radius: var(--al-radius);
  background: var(--al-surface);
  color: var(--al-text);
  font-size: 0.85rem;
}
.page-admin-light .filter-field input:focus,
.page-admin-light .filter-field select:focus {
  outline: none;
  border-color: var(--al-link);
  box-shadow: 0 0 0 2px rgba(26, 86, 219, 0.15);
}
.page-admin-light .filter-actions {
  display: flex;
  justify-content: center;
  padding-top: 4px;
}
.page-admin-light .btn-search {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-width: 140px;
  height: 36px;
  padding: 0 24px;
  background: var(--al-btn-dark);
  color: #fff;
  border: none;
  border-radius: var(--al-radius);
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
}
.page-admin-light .btn-search:hover {
  background: var(--al-btn-dark-hover);
}

/* Table toolbar */
.page-admin-light .table-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  padding: 8px 4px 10px;
  font-size: 0.82rem;
  color: var(--al-muted);
}
.page-admin-light .table-toolbar-left strong {
  color: var(--al-text);
  font-weight: 600;
}
.page-admin-light .table-toolbar-right {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.page-admin-light .toolbar-select {
  height: 28px;
  padding: 0 8px;
  border: 1px solid var(--al-border);
  border-radius: var(--al-radius);
  background: var(--al-surface);
  font-size: 0.82rem;
}
.page-admin-light .btn-toolbar {
  height: 28px;
  padding: 0 12px;
  border: 1px solid var(--al-border);
  border-radius: var(--al-radius);
  background: linear-gradient(180deg, #fafafa 0%, #e8e8e8 100%);
  color: var(--al-text);
  font-size: 0.8rem;
  cursor: pointer;
}
.page-admin-light .btn-toolbar:hover {
  background: #e0e0e0;
}
.page-admin-light .btn-toolbar-primary {
  background: linear-gradient(180deg, #4a90e2 0%, #2563eb 100%);
  border-color: #1d4ed8;
  color: #fff;
}
.page-admin-light .btn-toolbar-primary:hover {
  background: linear-gradient(180deg, #3b82f6 0%, #1d4ed8 100%);
}

.page-admin-light .pager {
  display: inline-flex;
  align-items: center;
  gap: 2px;
}
.page-admin-light .pager-btn {
  min-width: 28px;
  height: 28px;
  padding: 0 6px;
  border: 1px solid var(--al-border);
  border-radius: var(--al-radius);
  background: var(--al-surface);
  color: var(--al-text);
  font-size: 0.78rem;
  cursor: pointer;
}
.page-admin-light .pager-btn:hover:not(:disabled) {
  background: #f0f0f0;
}
.page-admin-light .pager-btn:disabled {
  opacity: 0.45;
  cursor: default;
}
.page-admin-light .pager-btn.is-active {
  background: #dbeafe;
  border-color: var(--al-link);
  color: var(--al-link);
  font-weight: 700;
}

/* Data table */
.page-admin-light .table-wrap {
  background: var(--al-surface);
  border: 1px solid var(--al-border);
  border-radius: var(--al-radius);
  overflow: auto;
}
.page-admin-light .admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.82rem;
}
.page-admin-light .admin-table thead th {
  background: var(--al-header-bg);
  color: var(--al-text);
  font-weight: 700;
  font-size: 0.78rem;
  text-transform: none;
  padding: 10px 12px;
  border: 1px solid var(--al-border-light);
  white-space: nowrap;
  text-align: left;
}
.page-admin-light .admin-table tbody td {
  padding: 10px 12px;
  border: 1px solid var(--al-border-light);
  vertical-align: middle;
  color: var(--al-text);
}
.page-admin-light .admin-table tbody tr:nth-child(even) {
  background: var(--al-surface-alt);
}
.page-admin-light .admin-table tbody tr:hover {
  background: #eef4ff;
}
.page-admin-light .admin-table .empty {
  text-align: center;
  color: var(--al-muted);
  padding: 32px;
}

.page-admin-light .cell-link {
  color: var(--al-link);
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  background: none;
  border: none;
  padding: 0;
  font-size: inherit;
  font-family: inherit;
}
.page-admin-light .cell-link:hover {
  text-decoration: underline;
}
.page-admin-light .cell-mono {
  font-family: 'Consolas', 'Monaco', monospace;
  font-size: 0.78rem;
  color: #444;
}
.page-admin-light .cell-muted { color: var(--al-muted); }

/* Status pills — outlined like ERP */
.page-admin-light .status-pill {
  display: inline-block;
  padding: 3px 12px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  border: 1px solid;
  white-space: nowrap;
}
.page-admin-light .status-pill.active {
  color: var(--al-success);
  border-color: var(--al-success);
  background: var(--al-success-bg);
}
.page-admin-light .status-pill.inactive {
  color: var(--al-gray-badge);
  border-color: #bdbdbd;
  background: var(--al-gray-badge-bg);
}

.page-admin-light .tag-pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  margin: 2px 4px 2px 0;
  border-radius: 3px;
  font-size: 0.72rem;
  background: #e3f2fd;
  color: #1565c0;
  border: 1px solid #90caf9;
}
.page-admin-light .tag-pill small {
  color: var(--al-muted);
  font-size: 0.68rem;
}

.page-admin-light .row-actions {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}
.page-admin-light .btn-row {
  height: 26px;
  padding: 0 10px;
  border: 1px solid var(--al-border);
  border-radius: var(--al-radius);
  background: linear-gradient(180deg, #fff 0%, #f0f0f0 100%);
  color: var(--al-text);
  font-size: 0.75rem;
  cursor: pointer;
}
.page-admin-light .btn-row:hover {
  background: #e8e8e8;
}
.page-admin-light .btn-row-danger {
  color: var(--al-danger);
  border-color: #ef9a9a;
}

/* Dialogs — light modal */
.page-admin-light .mesh-dialog-backdrop {
  background: rgba(0, 0, 0, 0.45);
}
.page-admin-light .mesh-dialog-panel {
  background: var(--al-surface);
  border: 1px solid var(--al-border);
  border-radius: 6px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.18);
}
.page-admin-light .mesh-dialog-header {
  background: var(--al-header-bg);
  border-bottom: 1px solid var(--al-border);
  padding: 12px 16px;
}
.page-admin-light .mesh-dialog-header h3 {
  color: var(--al-text);
  font-size: 0.95rem;
}
.page-admin-light .mesh-dialog-subtitle {
  color: var(--al-muted);
  text-transform: none;
  letter-spacing: 0;
  font-size: 0.75rem;
}
.page-admin-light .mesh-dialog-close {
  color: var(--al-muted);
  background: transparent;
  border: none;
  font-size: 1.4rem;
  cursor: pointer;
  line-height: 1;
}
.page-admin-light .mesh-dialog-close:hover {
  color: var(--al-text);
}
.page-admin-light .customer-dialog-form .mesh-dialog-body {
  background: var(--al-surface);
}
.page-admin-light .field-box label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--al-text);
  margin-bottom: 5px;
  display: block;
}
.page-admin-light .field-box input,
.page-admin-light .field-box select {
  width: 100%;
  height: 32px;
  padding: 4px 10px;
  border: 1px solid var(--al-border);
  border-radius: var(--al-radius);
  background: #fff;
  color: var(--al-text);
  font-size: 0.85rem;
}
.page-admin-light .field-hint {
  font-weight: 400;
  color: var(--al-muted);
  font-size: 0.72rem;
}
.page-admin-light .token-display {
  background: var(--al-surface-alt);
  border: 1px solid var(--al-border);
  color: var(--al-text);
}
.page-admin-light .mesh-dialog-footer {
  background: var(--al-surface-alt);
  border-top: 1px solid var(--al-border);
}
.page-admin-light .customer-dialog-form .mesh-dialog-footer {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 10px;
}
.page-admin-light .customer-dialog-form .mesh-dialog-footer #deleteCustomerBtn {
  margin-right: auto;
}
.page-admin-light .btn {
  background: linear-gradient(180deg, #4a90e2 0%, #2563eb 100%);
  border: 1px solid #1d4ed8;
  color: #fff;
  border-radius: var(--al-radius);
  padding: 7px 16px;
  font-size: 0.85rem;
  cursor: pointer;
}
.page-admin-light .btn:hover {
  background: linear-gradient(180deg, #3b82f6 0%, #1d4ed8 100%);
}
.page-admin-light .btn-ghost {
  background: linear-gradient(180deg, #fff 0%, #f0f0f0 100%);
  border: 1px solid var(--al-border);
  color: var(--al-text);
}
.page-admin-light .btn-ghost:hover {
  background: #e8e8e8;
}
.page-admin-light .btn-sm {
  padding: 4px 10px;
  font-size: 0.78rem;
}
.page-admin-light .inline-toast.success {
  background: var(--al-success-bg);
  color: var(--al-success);
  border: 1px solid #a5d6a7;
}
.page-admin-light .inline-toast.error {
  background: #ffebee;
  color: var(--al-danger);
  border: 1px solid #ef9a9a;
}

.page-admin-light .gateway-picker-list {
  background: var(--al-surface-alt);
  border-color: var(--al-border);
}
.page-admin-light .gateway-pick-item {
  background: #fff;
  border: 1px solid var(--al-border-light);
  color: var(--al-text);
}
.page-admin-light .gateway-pick-item:hover {
  border-color: var(--al-link);
  background: #eef4ff;
}
.page-admin-light .gateway-chip-remove {
  border: none;
  background: transparent;
  color: var(--al-muted);
  cursor: pointer;
  font-size: 1rem;
  line-height: 1;
  padding: 0 2px;
  margin-left: 2px;
}
.page-admin-light .gateway-chip-assigned {
  padding-right: 4px;
}

.page-admin-light .status-dot.online { background: var(--al-success); }
.page-admin-light .status-dot.offline { background: #bdbdbd; }

.page-admin-light .page-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--al-text);
  margin-bottom: 12px;
}

.page-admin-light .panel {
  background: var(--al-surface);
  border: 1px solid var(--al-border);
  border-radius: var(--al-radius);
  color: var(--al-text);
}

.page-admin-light .panel h3 {
  color: var(--al-text);
  font-size: 0.95rem;
}

.page-admin-light .panel table th {
  background: var(--al-header-bg);
  color: var(--al-text);
  font-weight: 700;
  text-transform: none;
  border: 1px solid var(--al-border-light);
}

.page-admin-light .panel table td {
  border: 1px solid var(--al-border-light);
}

.page-admin-light .panel table tbody tr:nth-child(even) {
  background: var(--al-surface-alt);
}

/* Gateway list — clickable rows */
.page-admin-light .admin-table-clickable tbody tr.row-clickable {
  cursor: pointer;
}

/* Gateway detail */
.page-admin-light .detail-back-row {
  margin-bottom: 12px;
}

.page-admin-light .gateway-detail-heading {
  margin-bottom: 16px;
}

.page-admin-light .gateway-detail-title-row {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.page-admin-light .detail-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 12px;
}

.page-admin-light .gateway-terminal {
  margin-bottom: 20px;
  border: 1px solid var(--al-border);
  border-radius: var(--al-radius);
  background: #080c10;
  min-height: 200px;
  max-height: 320px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.page-admin-light .gateway-terminal.hidden {
  display: none !important;
}

.page-admin-light .gateway-terminal .mesh-terminal-output {
  flex: 1 1 auto;
  min-height: 160px;
  max-height: 260px;
  color: #eceff1;
  background: #080c10;
}

.page-admin-light .detail-grid {
  display: grid;
  gap: 16px;
}

.page-admin-light .detail-card {
  background: #fff;
  border: 1px solid var(--al-border-light);
  border-radius: var(--al-radius);
  padding: 16px;
}

.page-admin-light .detail-card-title {
  margin: 0 0 12px;
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--al-text);
}

.page-admin-light .detail-kv-table th {
  width: 38%;
  font-weight: 600;
  color: var(--al-muted);
  background: var(--al-surface-alt);
}

.page-admin-light .detail-kv-table th,
.page-admin-light .detail-kv-table td {
  padding: 8px 12px;
  border: 1px solid var(--al-border-light);
  font-size: 0.85rem;
  text-align: left;
  vertical-align: top;
}

.page-admin-light a.tag-pill.gateway-tag-link {
  text-decoration: none;
  cursor: pointer;
}

.page-admin-light a.tag-pill.gateway-tag-link:hover {
  background: #bbdefb;
  border-color: #64b5f6;
}

/* Customer detail page */
.page-admin-light .customer-detail-grid {
  grid-template-columns: 1fr 1fr;
  margin-bottom: 16px;
}

.page-admin-light .customer-tree-grid {
  grid-template-columns: minmax(260px, 340px) 1fr;
}

@media (max-width: 960px) {
  .page-admin-light .customer-detail-grid,
  .page-admin-light .customer-tree-grid {
    grid-template-columns: 1fr;
  }
}

.page-admin-light .customer-detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 12px;
}

.page-admin-light .customer-api-docs {
  display: flex;
  flex-direction: column;
  gap: 14px;
  max-height: 420px;
  overflow-y: auto;
}

.page-admin-light .api-doc-block h4 {
  margin: 0 0 6px;
  font-size: 0.82rem;
  color: var(--al-text);
}

.page-admin-light .api-doc-block p {
  margin: 0 0 6px;
  font-size: 0.78rem;
  color: var(--al-muted);
}

.page-admin-light .api-doc-pre {
  margin: 0;
  padding: 10px 12px;
  background: var(--al-surface-alt);
  border: 1px solid var(--al-border-light);
  border-radius: var(--al-radius);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.72rem;
  line-height: 1.45;
  white-space: pre-wrap;
  word-break: break-word;
  color: var(--al-text);
}

.page-admin-light .customer-device-tree {
  min-height: 120px;
}

.page-admin-light .cust-tree {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-admin-light .cust-tree-branch {
  margin-bottom: 8px;
}

.page-admin-light .cust-tree-row {
  display: flex;
  align-items: stretch;
  gap: 4px;
}

.page-admin-light .cust-tree-toggle {
  width: 28px;
  flex-shrink: 0;
  border: 1px solid var(--al-border-light);
  border-radius: var(--al-radius);
  background: var(--al-surface-alt);
  color: var(--al-muted);
  cursor: pointer;
  font-size: 0.75rem;
}

.page-admin-light .cust-tree-node {
  flex: 1;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  width: 100%;
  text-align: left;
  padding: 8px 10px;
  border: 1px solid var(--al-border-light);
  border-radius: var(--al-radius);
  background: #fff;
  cursor: pointer;
  font-size: 0.82rem;
  color: var(--al-text);
}

.page-admin-light .cust-tree-node:hover {
  border-color: var(--al-link);
  background: #f8fbff;
}

.page-admin-light .cust-tree-node.is-selected {
  border-color: var(--al-link);
  background: #e8f0fe;
  box-shadow: 0 0 0 2px rgba(26, 86, 219, 0.12);
}

.page-admin-light .cust-tree-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 26px;
  height: 20px;
  border-radius: 4px;
  background: var(--al-surface-alt);
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--al-muted);
}

.page-admin-light .cust-tree-label {
  font-weight: 600;
}

.page-admin-light .cust-tree-meta {
  font-size: 0.72rem;
  color: var(--al-muted);
}

.page-admin-light .cust-tree-children {
  list-style: none;
  margin: 6px 0 0 32px;
  padding: 0;
}

.page-admin-light .cust-tree-children.is-collapsed {
  display: none;
}

.page-admin-light .cust-tree-leaf-row {
  margin-bottom: 4px;
}

.page-admin-light .cust-tree-empty {
  padding: 6px 8px;
  font-size: 0.78rem;
}

.page-admin-light .customer-history-list {
  max-height: 480px;
  overflow-y: auto;
  border: 1px solid var(--al-border-light);
  border-radius: var(--al-radius);
  background: #fafbfc;
  padding: 8px;
}

.page-admin-light .customer-history-list .mesh-log-item {
  background: #fff;
  border: 1px solid var(--al-border-light);
  border-radius: var(--al-radius);
  padding: 10px;
  margin-bottom: 8px;
}

.page-admin-light .customer-history-list .mesh-log-payload {
  background: var(--al-surface-alt);
  color: var(--al-text);
  border: 1px solid var(--al-border-light);
}

.page-admin-light .customer-history-list .mesh-log-action {
  color: #1565c0;
}

.page-admin-light .customer-history-list .mesh-log-empty {
  color: var(--al-muted);
  padding: 16px;
  text-align: center;
  font-size: 0.85rem;
}

.page-admin-light .gw-routing-select {
  min-width: 118px;
  height: 28px;
  font-size: 0.8rem;
}