/* NEURONEXCORP — Dashboard Page Styles */

.dashboard-page {
  display: flex;
  height: 100vh;
  height: 100dvh;
  overflow: hidden;
}

/* Sidebar */
.dash-sidebar {
  width: 240px;
  background: var(--bg-secondary);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
}

.dash-sidebar-brand {
  padding: 16px;
  border-bottom: 1px solid var(--border);
}

.sidebar-brand-link {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--text-primary);
}

.sidebar-brand-link .logo {
  width: 32px;
  height: 32px;
  font-size: 18px;
}

.brand-title {
  display: block;
  font-size: 14px;
  font-weight: 600;
}

.brand-sub {
  display: block;
  font-size: 10px;
  color: var(--text-muted);
  letter-spacing: 1px;
  text-transform: uppercase;
}

.dash-nav {
  flex: 1;
  padding: 12px 8px;
  display: flex;
  flex-direction: column;
  gap: 2px;
  overflow-y: auto;
}

.dash-nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 13px;
  border-radius: var(--radius-md);
  transition: all 0.2s;
  cursor: pointer;
  border: none;
  background: none;
  width: 100%;
  text-align: left;
}

.dash-nav-item:hover {
  background: var(--bg-tertiary);
  color: var(--text-primary);
}

.dash-nav-item.active {
  background: rgba(99, 102, 241, 0.15);
  color: var(--accent-light);
  border: 1px solid rgba(99, 102, 241, 0.3);
}

.nav-icon {
  font-size: 16px;
}

.dash-sidebar-footer {
  padding: 12px;
  border-top: 1px solid var(--border);
}

.version {
  text-align: center;
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 8px;
}

/* Main */
.dash-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
  overflow: hidden;
}

.dash-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 24px;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.dash-menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 20px;
  cursor: pointer;
}

.dash-title {
  font-size: 18px;
  font-weight: 600;
}

.dash-topbar-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.time-range select {
  padding: 8px 12px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 13px;
  outline: none;
}

.btn-refresh {
  width: 34px;
  height: 34px;
  border: none;
  background: var(--bg-tertiary);
  color: var(--text-muted);
  border-radius: var(--radius-md);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}

.btn-refresh:hover {
  background: var(--bg-elevated);
  color: var(--text-primary);
}

/* Content */
.dash-content {
  flex: 1;
  overflow-y: auto;
  padding: 24px;
}

.dash-section {
  display: none;
}

.dash-section.active {
  display: block;
  animation: fadeIn 0.3s ease;
}

/* KPI Grid */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.kpi-grid.kpi-4 {
  grid-template-columns: repeat(4, 1fr);
}

.kpi-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  transition: all 0.2s;
}

.kpi-card:hover {
  border-color: var(--accent);
}

.kpi-icon {
  font-size: 28px;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-tertiary);
  border-radius: var(--radius-md);
}

.kpi-data {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.kpi-value {
  font-size: 24px;
  font-weight: 700;
  color: var(--text-primary);
}

.kpi-label {
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.kpi-change {
  font-size: 11px;
  font-weight: 500;
}

.kpi-primary .kpi-change { color: var(--accent-light); }
.kpi-success .kpi-change { color: var(--success); }
.kpi-warning .kpi-change { color: var(--warning); }
.kpi-danger .kpi-change { color: var(--danger); }
.kpi-info .kpi-change { color: #3b82f6; }
.kpi-accent .kpi-change { color: #a78bfa; }

/* Charts */
.charts-row {
  display: flex;
  gap: 16px;
  margin-bottom: 24px;
}

.chart-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
}

.chart-large {
  flex: 2;
}

.chart-medium {
  flex: 1;
}

.chart-full {
  width: 100%;
}

.chart-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.chart-header h3 {
  font-size: 14px;
  font-weight: 600;
}

.chart-legend {
  display: flex;
  gap: 12px;
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  color: var(--text-muted);
}

.legend-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.chart-controls {
  display: flex;
  gap: 4px;
}

.chart-btn {
  padding: 4px 10px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  font-size: 11px;
  cursor: pointer;
}

.chart-btn.active {
  background: var(--accent);
  color: white;
  border-color: var(--accent);
}

.chart-card canvas {
  width: 100%;
  height: auto;
}

/* Top List */
.top-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.top-item {
  display: flex;
  align-items: center;
  gap: 12px;
}

.top-name {
  font-size: 13px;
  min-width: 100px;
}

.top-bar {
  flex: 1;
  height: 8px;
  background: var(--bg-tertiary);
  border-radius: 4px;
  overflow: hidden;
}

.top-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--accent-light));
  border-radius: 4px;
  transition: width 0.5s ease;
}

.top-count {
  font-size: 12px;
  color: var(--text-muted);
  min-width: 40px;
  text-align: right;
}

/* Metrics Table */
.metrics-table-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
  overflow-x: auto;
}

.metrics-table-card h3 {
  font-size: 14px;
  margin-bottom: 16px;
}

.metrics-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.metrics-table th {
  text-align: left;
  padding: 10px 12px;
  color: var(--text-muted);
  font-weight: 500;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

.metrics-table td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  color: var(--text-secondary);
}

.metrics-table tr:hover td {
  background: var(--bg-tertiary);
}

.status-ok { color: var(--success); }

/* Models Grid */
.models-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.model-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
  transition: all 0.2s;
}

.model-card:hover {
  border-color: var(--accent);
}

.model-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.model-avatar {
  font-size: 24px;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-tertiary);
  border-radius: var(--radius-md);
}

.model-info h4 {
  font-size: 14px;
  font-weight: 600;
}

.model-id {
  font-size: 11px;
  color: var(--text-muted);
}

.model-badge {
  margin-left: auto;
  font-size: 11px;
  padding: 4px 10px;
  border-radius: 20px;
  font-weight: 500;
}

.model-badge.operational {
  background: rgba(34, 197, 94, 0.15);
  color: var(--success);
}

.model-badge.degraded {
  background: rgba(245, 158, 11, 0.15);
  color: var(--warning);
}

.model-badge.down {
  background: rgba(239, 68, 68, 0.15);
  color: var(--danger);
}

.model-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-bottom: 16px;
}

.model-stats div {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.stat-label {
  font-size: 11px;
  color: var(--text-muted);
}

.stat-val {
  font-size: 14px;
  font-weight: 600;
}

.model-chart canvas {
  width: 100%;
  height: 60px;
}

/* Logs */
.logs-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
  flex-wrap: wrap;
  gap: 12px;
}

.log-filters {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.log-filters select,
.log-filters input {
  padding: 8px 12px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 13px;
  outline: none;
}

.logs-table-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  overflow-x: auto;
}

.logs-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}

.logs-table th {
  text-align: left;
  padding: 10px 12px;
  color: var(--text-muted);
  font-weight: 500;
  border-bottom: 1px solid var(--border);
  background: var(--bg-tertiary);
  white-space: nowrap;
}

.logs-table td {
  padding: 8px 12px;
  border-bottom: 1px solid var(--border);
  color: var(--text-secondary);
  font-family: monospace;
}

.level-info { color: #3b82f6; font-weight: 500; }
.level-warn { color: var(--warning); font-weight: 500; }
.level-error { color: var(--danger); font-weight: 500; }

.logs-pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
  padding: 16px;
}

.page-btn {
  padding: 8px 16px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 13px;
  cursor: pointer;
}

.page-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.page-info {
  font-size: 13px;
  color: var(--text-muted);
}

/* Tenants */
.tenants-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
  flex-wrap: wrap;
  gap: 12px;
}

.tenants-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.tenant-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
}

.tenant-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.tenant-avatar {
  width: 36px;
  height: 36px;
  background: var(--accent);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 14px;
}

.tenant-info h4 {
  font-size: 14px;
  font-weight: 600;
}

.tenant-id {
  font-size: 11px;
  color: var(--text-muted);
}

.tenant-plan {
  margin-left: auto;
  font-size: 10px;
  padding: 3px 10px;
  border-radius: 20px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.tenant-plan.pro {
  background: rgba(99, 102, 241, 0.2);
  color: var(--accent-light);
}

.tenant-plan.free {
  background: var(--bg-tertiary);
  color: var(--text-muted);
}

.tenant-stats {
  display: flex;
  gap: 16px;
  margin-bottom: 16px;
}

.tenant-stats div {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.t-stat-label {
  font-size: 11px;
  color: var(--text-muted);
}

.t-stat-val {
  font-size: 16px;
  font-weight: 600;
}

.tenant-limits {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 16px;
}

.limit-row {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
}

.limit-row span:first-child {
  min-width: 100px;
  color: var(--text-muted);
}

.limit-bar {
  flex: 1;
  height: 6px;
  background: var(--bg-tertiary);
  border-radius: 3px;
  overflow: hidden;
}

.limit-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--accent-light));
  border-radius: 3px;
}

.tenant-actions {
  display: flex;
  gap: 8px;
}

.btn-small {
  padding: 6px 14px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 12px;
  cursor: pointer;
}

.btn-small.btn-danger {
  color: var(--danger);
  border-color: rgba(239, 68, 68, 0.3);
}

/* Voice Dashboard */
.voice-dashboard {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.voice-engines h3 {
  font-size: 14px;
  margin-bottom: 16px;
}

.engine-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.engine-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}

.engine-info {
  display: flex;
  align-items: center;
  gap: 12px;
}

.engine-flag {
  font-size: 20px;
}

.engine-name {
  display: block;
  font-size: 13px;
  font-weight: 500;
}

.engine-id {
  display: block;
  font-size: 11px;
  color: var(--text-muted);
}

.engine-status {
  font-size: 12px;
  font-weight: 500;
}

.engine-status.active {
  color: var(--success);
}

.engine-usage {
  font-size: 12px;
  color: var(--text-muted);
}

/* Config */
.config-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.config-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
}

.config-card h3 {
  font-size: 14px;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

.config-item {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}

.config-item label {
  font-size: 12px;
  color: var(--text-secondary);
  min-width: 140px;
}

.config-item input[type="password"],
.config-item input[type="number"],
.config-item select {
  flex: 1;
  min-width: 150px;
  padding: 8px 12px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 13px;
  outline: none;
}

.config-item input[type="range"] {
  flex: 1;
  min-width: 150px;
}

/* Responsive */
@media (max-width: 900px) {
  .dash-sidebar {
    position: absolute;
    z-index: 200;
    transform: translateX(-100%);
    height: 100%;
  }
  .dash-sidebar.open {
    transform: translateX(0);
  }
  .dash-menu-toggle { display: block; }
  .kpi-grid,
  .kpi-grid.kpi-4 { grid-template-columns: repeat(2, 1fr); }
  .charts-row { flex-direction: column; }
  .models-grid { grid-template-columns: 1fr; }
  .tenants-grid { grid-template-columns: 1fr; }
  .config-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .kpi-grid,
  .kpi-grid.kpi-4 { grid-template-columns: 1fr; }
  .dash-content { padding: 12px; }
}