/* AlgoMark Spark Dashboard Styles */
/* Updated theme inspired by modern dark UI */

:root {
    --primary: #8b5cf6;
    --primary-dark: #7c3aed;
    --accent: #eab308;
    --success: #22c55e;
    --warning: #f59e0b;
    --danger: #ef4444;
    --info: #3b82f6;

    --bg-dark: #09090b;
    --bg-card: #18181b;
    --bg-hover: #27272a;
    --bg-input: #27272a;
    --text-primary: #fafafa;
    --text-secondary: #a1a1aa;
    --text-muted: #71717a;
    --border-color: #27272a;

    --sidebar-width: 256px;
    --header-height: 64px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.5;
    zoom: 0.9;
}

/* Layout */
.app {
    display: flex;
    min-height: 100vh;
}

/* Sidebar */
.sidebar {
    width: var(--sidebar-width);
    background-color: #09090b;
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    position: fixed;
    height: 100vh;
}

.logo {
    padding: 0 24px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 12px;
    height: var(--header-height);
}

.logo-icon {
    width: 32px;
    height: 32px;
    color: var(--accent);
    flex-shrink: 0;
}

.logo h1 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.2;
}

.logo > div > span {
    font-size: 0.75rem;
    color: var(--text-muted);
    display: block;
}

.nav {
    padding: 12px;
    flex: 1;
    overflow-y: auto;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    border-radius: 8px;
    color: var(--text-muted);
    text-decoration: none;
    margin-bottom: 2px;
    transition: all 0.15s ease;
    font-size: 0.875rem;
    font-weight: 500;
}

.nav-item:hover {
    background-color: rgba(39, 39, 42, 0.5);
    color: var(--text-primary);
}

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

.nav-icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.nav-label {
    flex: 1;
}

.nav-completed .nav-icon {
    color: #4ade80;
}

.badge-count {
    background-color: var(--accent);
    color: #000;
    padding: 2px 8px;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 600;
    min-width: 24px;
    text-align: center;
}

.badge-new {
    background-color: rgba(34, 197, 94, 0.15);
    color: #4ade80;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.02em;
}

/* Sidebar Footer */
.sidebar-footer {
    padding: 16px;
    border-top: 1px solid var(--border-color);
}

.mode-indicator {
    display: flex;
    align-items: center;
    gap: 8px;
    background-color: rgba(59, 130, 246, 0.1);
    padding: 12px;
    border-radius: 8px;
}

.mode-indicator.live {
    background-color: rgba(239, 68, 68, 0.1);
}

.mode-indicator.live .mode-dot {
    background-color: var(--danger);
}

.mode-indicator.live .mode-text {
    color: var(--danger);
}

.mode-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--info);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.mode-text {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--info);
}

.mode-desc {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 4px;
    margin-left: 16px;
}

/* Sidebar User */
.sidebar-user {
    padding: 16px;
    border-top: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 12px;
}

.user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent), #f97316);
    flex-shrink: 0;
}

.user-info {
    display: flex;
    flex-direction: column;
}

.user-name {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-primary);
}

.user-role {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* Main Content */
.main {
    flex: 1;
    margin-left: var(--sidebar-width);
    display: flex;
    flex-direction: column;
}

/* Header */
.header {
    height: var(--header-height);
    background-color: var(--bg-card);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
    position: sticky;
    top: 0;
    z-index: 100;
}

.header h2 {
    font-size: 1.25rem;
    font-weight: 600;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-shrink: 0;
    margin-left: auto;
}

.header-right .status-indicator {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
    width: auto;
    height: auto;
    border-radius: 0;
    background: transparent;
}

.header-right .status-text {
    display: inline;
}

.header-right .status-dot {
    width: 10px;
    height: 10px;
    min-width: 10px;
    border-radius: 50%;
    background-color: var(--warning);
    display: inline-block;
}

.header-right .status-dot.healthy {
    background-color: var(--success);
}

.header-right .status-dot.error {
    background-color: var(--danger);
}

.header-right .timestamp {
    color: var(--text-secondary);
    font-size: 0.875rem;
    white-space: nowrap;
    display: inline-block;
}

/* Content */
.content {
    padding: 24px;
    flex: 1;
}

.page {
    display: none;
}

.page.active {
    display: block;
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 24px;
}

.stat-card {
    background-color: var(--bg-card);
    border-radius: 12px;
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 16px;
}

.stat-icon {
    font-size: 2rem;
    background-color: var(--bg-hover);
    padding: 12px;
    border-radius: 12px;
}

.stat-value {
    font-size: 1.75rem;
    font-weight: 700;
    display: block;
}

.stat-label {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* Charts */
.charts-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 20px;
    margin-bottom: 24px;
}

.chart-card {
    background-color: var(--bg-card);
    border-radius: 12px;
    padding: 20px;
}

.chart-card h3 {
    margin-bottom: 16px;
    font-size: 1rem;
}

/* Cards */
.card {
    background-color: var(--bg-card);
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 20px;
}

.card h3 {
    margin-bottom: 16px;
    font-size: 1rem;
}

/* Tables */
.table {
    width: 100%;
    border-collapse: collapse;
}

.table th,
.table td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.table th {
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.875rem;
    text-transform: uppercase;
}

.table tbody tr:hover {
    background-color: var(--bg-hover);
}

/* Buttons */
.btn {
    padding: 8px 16px;
    border-radius: 6px;
    border: none;
    cursor: pointer;
    font-size: 0.875rem;
    font-weight: 500;
    transition: all 0.2s;
    background-color: var(--bg-hover);
    color: var(--text-primary);
}

.btn:hover {
    background-color: var(--border-color);
}

.btn-primary {
    background-color: var(--primary);
    color: white;
}

.btn-primary:hover {
    background-color: var(--primary-dark);
}

.btn-success {
    background-color: var(--success);
    color: white;
}

.btn-danger {
    background-color: var(--danger);
    color: white;
}

.btn-sm {
    padding: 4px 8px;
    font-size: 0.75rem;
}

/* Toolbar */
.toolbar {
    display: flex;
    gap: 12px;
    margin-bottom: 20px;
    align-items: center;
}

/* Status Badges */
.status-badge {
    display: inline-block;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
}

.status-badge.running,
.status-badge.completed,
.status-badge.healthy {
    background-color: rgba(34, 197, 94, 0.2);
    color: var(--success);
}

.status-badge.pending,
.status-badge.idle {
    background-color: rgba(59, 130, 246, 0.2);
    color: var(--info);
}

.status-badge.error,
.status-badge.failed,
.status-badge.critical {
    background-color: rgba(239, 68, 68, 0.2);
    color: var(--danger);
}

.status-badge.warning {
    background-color: rgba(245, 158, 11, 0.2);
    color: var(--warning);
}

/* Activity List */
.activity-list {
    max-height: 400px;
    overflow-y: auto;
}

.activity-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    border-bottom: 1px solid var(--border-color);
}

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

.activity-icon {
    font-size: 1.25rem;
}

.activity-content {
    flex: 1;
}

.activity-title {
    font-weight: 500;
}

.activity-time {
    color: var(--text-secondary);
    font-size: 0.75rem;
}

/* Alerts List */
.alert-item {
    display: flex;
    gap: 16px;
    padding: 16px;
    background-color: var(--bg-card);
    border-radius: 8px;
    margin-bottom: 12px;
    border-left: 4px solid var(--info);
}

.alert-item.critical {
    border-left-color: var(--danger);
}

.alert-item.error {
    border-left-color: var(--danger);
}

.alert-item.warning {
    border-left-color: var(--warning);
}

.alert-content {
    flex: 1;
}

.alert-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 8px;
}

.alert-type {
    font-weight: 600;
}

.alert-message {
    color: var(--text-secondary);
}

.alert-actions {
    display: flex;
    gap: 8px;
    align-items: flex-start;
}

/* Action Cards */
.action-card {
    background-color: var(--bg-card);
    border-radius: 8px;
    padding: 16px;
    margin-bottom: 12px;
}

.action-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 12px;
}

.action-type {
    font-weight: 600;
}

.action-details {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-bottom: 12px;
}

.action-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.confidence-bar {
    width: 100px;
    height: 6px;
    background-color: var(--bg-hover);
    border-radius: 3px;
    overflow: hidden;
}

.confidence-fill {
    height: 100%;
    background-color: var(--success);
    transition: width 0.3s;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.modal.active {
    display: flex;
}

.modal-content {
    background-color: var(--bg-card);
    border-radius: 12px;
    width: 90%;
    max-width: 500px;
    max-height: 90vh;
    overflow: hidden;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-color);
}

.modal-close {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 1.5rem;
    cursor: pointer;
}

.modal-body {
    padding: 20px;
    overflow: auto;
    max-height: 60vh;
}

.modal-body > * {
    max-width: 100%;
    box-sizing: border-box;
}

.modal-footer {
    padding: 16px 20px;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: flex-end;
    gap: 12px;
}

/* Forms */
.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    margin-bottom: 6px;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px 12px;
    border-radius: 6px;
    border: 1px solid var(--border-color);
    background-color: var(--bg-dark);
    color: var(--text-primary);
    font-size: 0.875rem;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
}

/* Progress Bar */
.progress-bar {
    width: 100%;
    height: 8px;
    background-color: var(--bg-hover);
    border-radius: 4px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background-color: var(--primary);
    transition: width 0.3s;
}

/* Loading */
.loading {
    text-align: center;
    color: var(--text-secondary);
    padding: 20px;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 40px;
    color: var(--text-secondary);
}

.empty-state .icon {
    font-size: 3rem;
    margin-bottom: 16px;
}

/* Analysis Runs Page */
.stat-card.success .stat-icon {
    background-color: rgba(34, 197, 94, 0.2);
}

.stat-card.warning .stat-icon {
    background-color: rgba(245, 158, 11, 0.2);
}

.stat-card.info .stat-icon {
    background-color: rgba(59, 130, 246, 0.2);
}

/* Suggestions Table */
.row-warning {
    background-color: rgba(239, 68, 68, 0.1);
}

.row-warning:hover {
    background-color: rgba(239, 68, 68, 0.2) !important;
}

.row-info {
    background-color: rgba(59, 130, 246, 0.1);
}

.row-info:hover {
    background-color: rgba(59, 130, 246, 0.2) !important;
}

.text-green {
    color: var(--success);
    font-weight: 600;
}

.text-red {
    color: var(--danger);
    font-weight: 600;
}

.comment-cell {
    max-width: 250px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.status-badge.info {
    background-color: rgba(59, 130, 246, 0.2);
    color: var(--info);
}

/* Filter inputs in toolbar */
.toolbar select,
.toolbar input[type="date"] {
    padding: 8px 12px;
    border-radius: 6px;
    border: 1px solid var(--border-color);
    background-color: var(--bg-dark);
    color: var(--text-primary);
    font-size: 0.875rem;
}

.toolbar select:focus,
.toolbar input[type="date"]:focus {
    outline: none;
    border-color: var(--primary);
}

.toolbar label {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.toolbar input[type="checkbox"] {
    width: 16px;
    height: 16px;
}

/* =============================================================================
   Overview Page - Compact Layout
   ============================================================================= */

.overview-stats-row {
    display: flex;
    gap: 12px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.overview-stat {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 12px 16px;
    min-width: 120px;
    flex: 1;
}

.overview-stat .stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.overview-stat .stat-label {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
}

.overview-stat.success .stat-value { color: var(--success); }
.overview-stat.warning .stat-value { color: var(--warning); }
.overview-stat.danger .stat-value { color: var(--danger); }
.overview-stat.info .stat-value { color: var(--info); }

.overview-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 20px;
}

.overview-section {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 16px;
}

.section-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 12px;
}

/* Daily Summary Table */
.daily-summary-table {
    width: 100%;
}

.daily-summary-table table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.8rem;
}

.daily-summary-table th {
    text-align: left;
    padding: 8px;
    color: var(--text-muted);
    font-weight: 500;
    font-size: 0.7rem;
    text-transform: uppercase;
    border-bottom: 1px solid var(--border-color);
}

.daily-summary-table td {
    padding: 8px;
    border-bottom: 1px solid var(--border-color);
}

.daily-summary-table tr:hover {
    background: var(--bg-hover);
}

/* Mini Charts */
.mini-charts-row {
    display: flex;
    gap: 16px;
}

.mini-chart {
    flex: 1;
    text-align: center;
}

.mini-chart canvas {
    max-height: 100px;
}

.mini-chart-label {
    display: block;
    font-size: 0.7rem;
    color: var(--text-muted);
    margin-top: 8px;
}

/* Recent Runs List */
.recent-runs-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.recent-run-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    background: var(--bg-dark);
    border-radius: 6px;
    cursor: pointer;
    transition: background 0.15s;
}

.recent-run-item:hover {
    background: var(--bg-hover);
}

.recent-run-time {
    font-size: 0.75rem;
    color: var(--text-muted);
    min-width: 100px;
}

.recent-run-stats {
    display: flex;
    gap: 16px;
    flex: 1;
    font-size: 0.8rem;
}

.recent-run-stat {
    display: flex;
    align-items: center;
    gap: 4px;
}

.recent-run-stat .value { font-weight: 600; }
.recent-run-stat .label { color: var(--text-muted); }

/* =============================================================================
   Run Detail - Compact Layout
   ============================================================================= */

.run-detail-header {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
    align-items: stretch;
}

.compact-stats {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    flex: 1;
}

.compact-stat {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 10px 14px;
    text-align: center;
    min-width: 80px;
}

.compact-stat-value {
    display: block;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
}

.compact-stat-label {
    display: block;
    font-size: 0.65rem;
    color: var(--text-muted);
    text-transform: uppercase;
}

.compact-stat.success .compact-stat-value { color: var(--success); }
.compact-stat.warning .compact-stat-value { color: var(--warning); }
.compact-stat.info .compact-stat-value { color: var(--info); }

.run-mini-charts {
    display: flex;
    gap: 12px;
}

.run-mini-chart {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 8px;
    width: 120px;
    height: 120px;
}

.run-mini-chart canvas {
    max-width: 100%;
    max-height: 100%;
}

.card-header-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.toolbar-inline {
    display: flex;
    gap: 8px;
    align-items: center;
}

.toolbar-inline select,
.toolbar-inline input[type="text"] {
    padding: 4px 8px;
    font-size: 0.75rem;
    border-radius: 4px;
    border: 1px solid var(--border-color);
    background: var(--bg-dark);
    color: var(--text-primary);
}

.toolbar-inline label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 4px;
}

/* Sortable Table */
.table-container {
    overflow-x: auto;
}

.table-sortable {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.8rem;
}

.table-sortable th.sortable {
    cursor: pointer;
    user-select: none;
    white-space: nowrap;
}

.table-sortable th.sortable:hover {
    background: var(--bg-hover);
}

.table-sortable th.sortable.asc .sort-icon::after { content: ' ↑'; }
.table-sortable th.sortable.desc .sort-icon::after { content: ' ↓'; }
.sort-icon { color: var(--text-muted); font-size: 0.7rem; }

/* Filter Row */
.filter-row th {
    padding: 4px;
    background: var(--bg-dark);
}

.filter-row select {
    width: 100%;
    padding: 4px 6px;
    font-size: 0.7rem;
    border-radius: 4px;
    border: 1px solid var(--border-color);
    background: var(--bg-card);
    color: var(--text-primary);
}

.filter-row select:focus {
    outline: none;
    border-color: var(--info);
}

/* Campaign ID styling */
.campaign-id {
    display: block;
    font-size: 0.65rem;
    color: var(--text-muted);
    font-family: monospace;
}

/* =============================================================================
   Airflow Style Pipeline
   ============================================================================= */

.pipeline-summary-bar {
    display: flex;
    gap: 16px;
    padding: 12px 16px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.pipeline-summary-item {
    display: flex;
    flex-direction: column;
}

.pipeline-summary-item .label {
    font-size: 0.65rem;
    color: var(--text-muted);
    text-transform: uppercase;
}

.pipeline-summary-item .value {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.pipeline-summary-item .value.success { color: var(--success); }
.pipeline-summary-item .value.running { color: var(--warning); }

.airflow-pipeline {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 16px;
    overflow-x: auto;
}

.airflow-stages {
    display: flex;
    gap: 8px;
    min-width: max-content;
}

.airflow-stage {
    display: flex;
    flex-direction: column;
    min-width: 200px;
}

.airflow-stage-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 12px;
    background: var(--bg-dark);
    border: 2px solid var(--border-color);
    border-radius: 8px 8px 0 0;
    cursor: pointer;
    transition: all 0.15s;
}

.airflow-stage-header:hover {
    border-color: var(--text-muted);
}

.airflow-stage-header.completed {
    border-color: var(--success);
    background: linear-gradient(135deg, var(--bg-dark) 0%, rgba(34, 197, 94, 0.1) 100%);
}

.airflow-stage-header.running {
    border-color: var(--warning);
    animation: pulse-border 2s infinite;
}

.airflow-stage-icon {
    font-size: 1.25rem;
}

.airflow-stage-name {
    font-weight: 600;
    font-size: 0.8rem;
    flex: 1;
}

.airflow-stage-status {
    font-size: 0.9rem;
}

.airflow-stage-body {
    background: var(--bg-dark);
    border: 1px solid var(--border-color);
    border-top: none;
    border-radius: 0 0 8px 8px;
    padding: 10px;
    font-size: 0.75rem;
}

.airflow-substep {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 8px;
    margin-bottom: 4px;
    background: var(--bg-card);
    border-radius: 4px;
}

.airflow-substep:last-child {
    margin-bottom: 0;
}

.airflow-substep-status {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.6rem;
    background: var(--border-color);
}

.airflow-substep-status.completed {
    background: var(--success);
    color: white;
}

.airflow-substep-status.running {
    background: var(--warning);
    color: white;
}

.airflow-substep-name {
    flex: 1;
    color: var(--text-secondary);
}

.airflow-substep-value {
    color: var(--text-muted);
    font-size: 0.7rem;
}

.airflow-connector {
    display: flex;
    align-items: center;
    padding-top: 20px;
}

.airflow-connector-line {
    width: 20px;
    height: 2px;
    background: var(--border-color);
}

.airflow-connector-line.completed {
    background: var(--success);
}

.airflow-connector-arrow {
    width: 0;
    height: 0;
    border-top: 5px solid transparent;
    border-bottom: 5px solid transparent;
    border-left: 6px solid var(--border-color);
}

.airflow-connector-arrow.completed {
    border-left-color: var(--success);
}

.airflow-stage-metrics {
    margin-top: 8px;
    padding-top: 8px;
    border-top: 1px solid var(--border-color);
}

.airflow-metric {
    display: flex;
    justify-content: space-between;
    padding: 2px 0;
    font-size: 0.7rem;
}

.airflow-metric .label { color: var(--text-muted); }
.airflow-metric .value { color: var(--text-primary); font-weight: 500; }

/* =============================================================================
   Page Header
   ============================================================================= */

.page-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 24px;
}

.page-title {
    font-size: 1.875rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.page-subtitle {
    color: var(--text-muted);
    font-size: 0.875rem;
}

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

/* =============================================================================
   Tabs
   ============================================================================= */

.tabs {
    display: flex;
    gap: 4px;
    padding: 4px;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 24px;
    width: fit-content;
}

.tab {
    padding: 8px 16px;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    border-radius: 6px;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    gap: 8px;
}

.tab:hover {
    background-color: var(--bg-hover);
    color: var(--text-primary);
}

.tab.active {
    background-color: var(--bg-hover);
    color: var(--text-primary);
}

.tab-count {
    background-color: var(--bg-dark);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.75rem;
}

.tab-critical { color: var(--danger); }
.tab-critical .tab-count { background-color: rgba(239, 68, 68, 0.2); color: var(--danger); }
.tab-high { color: #f97316; }
.tab-high .tab-count { background-color: rgba(249, 115, 22, 0.2); color: #f97316; }
.tab-medium { color: var(--warning); }
.tab-medium .tab-count { background-color: rgba(245, 158, 11, 0.2); color: var(--warning); }
.tab-low { color: var(--success); }
.tab-low .tab-count { background-color: rgba(34, 197, 94, 0.2); color: var(--success); }

/* =============================================================================
   Approval Cards
   ============================================================================= */

.approvals-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.approval-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 20px;
    transition: border-color 0.2s;
}

.approval-card:hover {
    border-color: var(--text-muted);
}

.approval-card.priority-critical {
    border-left: 4px solid var(--danger);
}

.approval-card.priority-high {
    border-left: 4px solid #f97316;
}

.approval-card.priority-medium {
    border-left: 4px solid var(--warning);
}

.approval-card.priority-low {
    border-left: 4px solid var(--success);
}

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

.approval-priority-icon {
    font-size: 1.25rem;
}

.approval-priority-badge {
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.approval-priority-badge.critical {
    background-color: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: var(--danger);
}

.approval-priority-badge.high {
    background-color: rgba(249, 115, 22, 0.1);
    border: 1px solid rgba(249, 115, 22, 0.3);
    color: #f97316;
}

.approval-priority-badge.medium {
    background-color: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.3);
    color: var(--warning);
}

.approval-priority-badge.low {
    background-color: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.3);
    color: var(--success);
}

.approval-expires {
    color: var(--text-muted);
    font-size: 0.75rem;
}

.approval-campaign {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.approval-campaign .separator {
    color: var(--text-muted);
}

.approval-details {
    margin-bottom: 16px;
}

.approval-detail-row {
    display: flex;
    margin-bottom: 6px;
    font-size: 0.875rem;
}

.approval-detail-label {
    color: var(--text-primary);
    font-weight: 600;
    margin-right: 8px;
}

.approval-detail-value {
    color: var(--text-secondary);
}

.approval-detail-value.confidence-high { color: var(--success); }
.approval-detail-value.confidence-medium { color: var(--warning); }
.approval-detail-value.confidence-low { color: var(--danger); }

.approval-current-state {
    background-color: var(--bg-dark);
    padding: 12px 16px;
    border-radius: 8px;
    margin-bottom: 16px;
}

.approval-current-state .label {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.approval-current-state .value {
    color: var(--text-primary);
}

.approval-risk-factors {
    margin-bottom: 16px;
}

.approval-risk-factors .label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.approval-risk-factors ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.approval-risk-factors li {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: 4px;
}

.approval-risk-factors li::before {
    content: '';
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background-color: var(--text-muted);
}

.approval-actions {
    display: flex;
    gap: 12px;
    padding-top: 16px;
    border-top: 1px solid var(--border-color);
}

.btn-approve {
    background-color: var(--success);
    color: white;
}

.btn-approve:hover {
    background-color: #16a34a;
}

.btn-reject {
    background-color: transparent;
    border: 1px solid var(--border-color);
    color: var(--danger);
}

.btn-reject:hover {
    background-color: rgba(239, 68, 68, 0.1);
    border-color: var(--danger);
}

/* =============================================================================
   Pipeline Flow Page
   ============================================================================= */

.pipeline-container {
    padding: 20px;
}

.pipeline-flow {
    display: flex;
    align-items: flex-start;
    gap: 0;
    overflow-x: auto;
    padding: 20px 0;
}

.pipeline-stage {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 180px;
    position: relative;
}

.pipeline-stage-node {
    width: 120px;
    height: 120px;
    border-radius: 16px;
    background: var(--bg-dark);
    border: 3px solid var(--border-color);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    z-index: 2;
}

.pipeline-stage-node:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.pipeline-stage-node .stage-icon {
    font-size: 2rem;
    margin-bottom: 8px;
}

.pipeline-stage-node .stage-name {
    font-size: 0.75rem;
    font-weight: 600;
    text-align: center;
    padding: 0 8px;
}

.pipeline-stage-node .stage-status {
    position: absolute;
    top: -8px;
    right: -8px;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    background: var(--bg-card);
    border: 2px solid var(--border-color);
}

/* Stage states */
.pipeline-stage-node.pending {
    border-color: var(--border-color);
    opacity: 0.6;
}

.pipeline-stage-node.running {
    border-color: var(--primary);
    animation: pulse-border 2s infinite;
}

.pipeline-stage-node.completed {
    border-color: var(--success);
    background: linear-gradient(135deg, var(--bg-dark) 0%, rgba(34, 197, 94, 0.1) 100%);
}

.pipeline-stage-node.failed {
    border-color: var(--danger);
    background: linear-gradient(135deg, var(--bg-dark) 0%, rgba(239, 68, 68, 0.1) 100%);
}

.pipeline-stage-node.skipped {
    border-color: var(--warning);
    opacity: 0.7;
}

@keyframes pulse-border {
    0%, 100% { box-shadow: 0 0 0 0 rgba(99, 102, 241, 0.4); }
    50% { box-shadow: 0 0 0 8px rgba(99, 102, 241, 0); }
}

/* Connector lines */
.pipeline-connector {
    width: 60px;
    height: 3px;
    background: var(--border-color);
    position: relative;
    align-self: center;
    margin-top: 60px;
}

.pipeline-connector::after {
    content: '';
    position: absolute;
    right: -6px;
    top: -4px;
    border: 6px solid transparent;
    border-left-color: var(--border-color);
}

.pipeline-connector.completed {
    background: var(--success);
}

.pipeline-connector.completed::after {
    border-left-color: var(--success);
}

.pipeline-connector.running {
    background: linear-gradient(90deg, var(--success) 0%, var(--primary) 50%, var(--border-color) 100%);
    animation: flow 1.5s infinite;
}

@keyframes flow {
    0% { background-position: 0% 50%; }
    100% { background-position: 100% 50%; }
}

/* Stage info below node */
.pipeline-stage-info {
    margin-top: 12px;
    text-align: center;
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.pipeline-stage-info .duration {
    display: block;
    margin-top: 4px;
    font-weight: 500;
}

.pipeline-stage-info .timestamp {
    display: block;
    font-size: 0.7rem;
    opacity: 0.7;
}

/* Stage metrics badges */
.stage-metrics {
    display: flex;
    gap: 4px;
    margin-top: 8px;
    flex-wrap: wrap;
    justify-content: center;
}

.stage-metric {
    background: var(--bg-hover);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.65rem;
    white-space: nowrap;
}

.stage-metric.success { color: var(--success); }
.stage-metric.warning { color: var(--warning); }
.stage-metric.error { color: var(--danger); }

/* Stage Details Panel */
.stage-details-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-color);
}

.stage-details-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 16px;
}

.stage-detail-card {
    background: var(--bg-dark);
    border-radius: 8px;
    padding: 16px;
}

.stage-detail-card h4 {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 12px;
}

.stage-detail-list {
    list-style: none;
}

.stage-detail-list li {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.875rem;
}

.stage-detail-list li:last-child {
    border-bottom: none;
}

.stage-detail-list .label {
    color: var(--text-secondary);
}

.stage-detail-list .value {
    font-weight: 500;
}

/* Pipeline summary bar */
.pipeline-summary {
    display: flex;
    gap: 20px;
    padding: 16px 20px;
    background: var(--bg-dark);
    border-radius: 8px;
    margin-bottom: 20px;
}

.pipeline-summary-item {
    display: flex;
    flex-direction: column;
}

.pipeline-summary-item .label {
    font-size: 0.7rem;
    color: var(--text-secondary);
    text-transform: uppercase;
}

.pipeline-summary-item .value {
    font-size: 1.25rem;
    font-weight: 700;
}

.pipeline-summary-item .value.success { color: var(--success); }
.pipeline-summary-item .value.running { color: var(--primary); }
.pipeline-summary-item .value.failed { color: var(--danger); }

/* =============================================================================
   Segment Detail Modal
   ============================================================================= */

/* Larger modal for segment details */
.modal-content.modal-lg {
    max-width: 1100px;
    width: 98%;
}

.modal-content.modal-lg .modal-body {
    max-height: 75vh;
    padding: 0;
    overflow-y: auto;
    overflow-x: hidden;
}

/* Segment Header */
.segment-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 20px;
    background: linear-gradient(135deg, var(--bg-hover) 0%, var(--bg-card) 100%);
    border-bottom: 1px solid var(--border-color);
}

.segment-title {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.segment-title h4 {
    font-size: 1.25rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
}

.segment-title .country-flag {
    font-size: 1.5rem;
}

.segment-meta {
    display: flex;
    gap: 16px;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.segment-meta span {
    display: flex;
    align-items: center;
    gap: 4px;
}

.segment-badges {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

/* Segment Content Grid */
.segment-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1px;
    background-color: var(--border-color);
}

.segment-content > * {
    background-color: var(--bg-card);
    padding: 20px;
}

/* Daily Metrics Table */
.metrics-section {
    grid-column: 1 / -1;
}

.metrics-section h5 {
    font-size: 0.875rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.metrics-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
}

.metrics-table th {
    text-align: left;
    padding: 10px 12px;
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.75rem;
    text-transform: uppercase;
    background-color: var(--bg-dark);
    border-bottom: 2px solid var(--border-color);
}

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

.metrics-table tr:last-child td {
    border-bottom: none;
}

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

.metrics-table .day-label {
    font-weight: 600;
    color: var(--text-primary);
}

.metrics-table .day-label small {
    font-weight: 400;
    color: var(--text-secondary);
    margin-left: 4px;
}

/* Mini Sparkline */
.sparkline-cell {
    width: 80px;
}

.sparkline {
    display: flex;
    align-items: flex-end;
    height: 24px;
    gap: 2px;
}

.sparkline-bar {
    flex: 1;
    background-color: var(--primary);
    border-radius: 2px 2px 0 0;
    min-height: 4px;
    transition: height 0.3s ease;
}

.sparkline-bar.highlight {
    background-color: var(--info);
}

/* Decision Flow Section */
.decision-section {
    grid-column: 1 / -1;
    border-top: 1px solid var(--border-color);
}

.decision-flow {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.decision-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 16px;
    background-color: var(--bg-dark);
    border-radius: 8px;
    min-width: 140px;
    text-align: center;
}

.decision-step .step-label {
    font-size: 0.7rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.decision-step .step-value {
    font-size: 1rem;
    font-weight: 600;
}

.decision-step .step-detail {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.decision-step.negative .step-value {
    color: var(--danger);
}

.decision-step.positive .step-value {
    color: var(--success);
}

.decision-step.neutral .step-value {
    color: var(--info);
}

.decision-step.warning .step-value {
    color: var(--warning);
}

.decision-arrow {
    color: var(--text-secondary);
    font-size: 1.25rem;
}

/* Bid/Budget Info Cards */
.info-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.info-card {
    background-color: var(--bg-dark);
    border-radius: 8px;
    padding: 16px;
}

.info-card .label {
    font-size: 0.7rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 4px;
}

.info-card .value {
    font-size: 1.5rem;
    font-weight: 700;
}

.info-card .change {
    font-size: 0.875rem;
    margin-top: 4px;
}

.info-card .change.positive {
    color: var(--success);
}

.info-card .change.negative {
    color: var(--danger);
}

/* Action Recommendation */
.action-section {
    grid-column: 1 / -1;
    background: linear-gradient(135deg, var(--bg-dark) 0%, var(--bg-card) 100%);
}

.action-recommendation {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px;
    background-color: var(--bg-hover);
    border-radius: 8px;
    border-left: 4px solid var(--primary);
}

.action-recommendation.blacklist {
    border-left-color: var(--danger);
    background-color: rgba(239, 68, 68, 0.1);
}

.action-recommendation.kickstart {
    border-left-color: var(--info);
    background-color: rgba(59, 130, 246, 0.1);
}

.action-recommendation .action-icon {
    font-size: 2rem;
}

.action-recommendation .action-text {
    flex: 1;
}

.action-recommendation .action-text h5 {
    font-weight: 600;
    margin-bottom: 4px;
}

.action-recommendation .action-text p {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* Clickable table rows */
.table-clickable tbody tr {
    cursor: pointer;
    transition: background-color 0.15s ease;
}

.table-clickable tbody tr:hover {
    background-color: var(--bg-hover);
}

.table-clickable tbody tr:active {
    background-color: var(--border-color);
}

/* Variance indicator */
.variance-indicator {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 500;
}

.variance-indicator.high {
    background-color: rgba(245, 158, 11, 0.2);
    color: var(--warning);
}

.variance-indicator.normal {
    background-color: rgba(34, 197, 94, 0.2);
    color: var(--success);
}

/* =============================================================================
   Campaigns Page
   ============================================================================= */

.campaigns-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 16px;
}

.campaign-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 16px;
    transition: border-color 0.15s;
}

.campaign-card:hover {
    border-color: var(--text-muted);
}

.campaign-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 12px;
}

.campaign-name {
    font-weight: 600;
    font-size: 0.9rem;
}

.campaign-meta {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 2px;
}

.campaign-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    padding-top: 12px;
    border-top: 1px solid var(--border-color);
}

.campaign-stat {
    text-align: center;
}

.campaign-stat-value {
    display: block;
    font-weight: 600;
    font-size: 1rem;
}

.campaign-stat-label {
    font-size: 0.65rem;
    color: var(--text-muted);
    text-transform: uppercase;
}

/* =============================================================================
   Analytics Page
   ============================================================================= */

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

.analytics-grid .card:last-child {
    grid-column: span 2;
}

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

.stat-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px;
    background: var(--bg-dark);
    border-radius: 6px;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.stat-value {
    font-size: 1.25rem;
    font-weight: 600;
}

/* =============================================================================
   Settings Page
   ============================================================================= */

.settings-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 16px;
}

.settings-card h3 {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-color);
}

.section-icon {
    width: 20px;
    height: 20px;
    color: var(--accent);
}

.setting-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid var(--border-color);
}

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

.setting-info {
    flex: 1;
}

.setting-label {
    display: block;
    font-weight: 500;
    margin-bottom: 2px;
}

.setting-desc {
    display: block;
    font-size: 0.75rem;
    color: var(--text-muted);
}

.setting-select {
    padding: 8px 12px;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-primary);
    font-size: 0.875rem;
}

/* Toggle Switch */
.toggle {
    position: relative;
    display: inline-block;
    width: 44px;
    height: 24px;
}

.toggle input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--bg-hover);
    transition: 0.3s;
    border-radius: 24px;
}

.toggle-slider:before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 3px;
    bottom: 3px;
    background-color: var(--text-secondary);
    transition: 0.3s;
    border-radius: 50%;
}

.toggle input:checked + .toggle-slider {
    background-color: var(--accent);
}

.toggle input:checked + .toggle-slider:before {
    transform: translateX(20px);
    background-color: #000;
}

/* =============================================================================
   Empty States
   ============================================================================= */

.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 48px 24px;
    text-align: center;
    color: var(--text-muted);
}

.empty-icon {
    width: 48px;
    height: 48px;
    margin-bottom: 16px;
    opacity: 0.5;
}

.empty-state p {
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 4px;
}

.empty-state span {
    font-size: 0.875rem;
}

/* Search Input */
.search-input {
    padding: 8px 12px;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-primary);
    font-size: 0.875rem;
    min-width: 200px;
}

.search-input::placeholder {
    color: var(--text-muted);
}

.search-input:focus {
    outline: none;
    border-color: var(--accent);
}

/* Button Icon */
.btn-icon {
    width: 16px;
    height: 16px;
    margin-right: 6px;
    vertical-align: middle;
}

/* =============================================================================
   Page Header Enhancement
   ============================================================================= */

.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.page-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 4px;
}

.page-subtitle {
    font-size: 0.875rem;
    color: var(--text-muted);
}

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

/* =============================================================================
   Agents Page - Architecture Visualization
   ============================================================================= */

.agent-architecture {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 24px;
}

.arch-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 24px;
}

.arch-top-row {
    display: flex;
    justify-content: center;
    gap: 32px;
    margin-bottom: 16px;
}

.arch-orchestrator {
    margin-bottom: 16px;
}

.arch-node {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 12px 16px;
    background: var(--bg-dark);
    border: 2px solid var(--border-color);
    border-radius: 12px;
    transition: all 0.2s ease;
    cursor: pointer;
    min-width: 80px;
    position: relative;
}

.arch-node:hover {
    border-color: var(--accent);
    transform: translateY(-2px);
}

.arch-node.orchestrator {
    background: linear-gradient(135deg, rgba(234, 179, 8, 0.15), rgba(234, 179, 8, 0.05));
    border-color: var(--accent);
    padding: 16px 24px;
}

.arch-node.dashboard-agent {
    background: linear-gradient(135deg, rgba(236, 72, 153, 0.15), rgba(168, 85, 247, 0.1));
    border-color: #ec4899;
    padding: 16px 24px;
}

.arch-node.dashboard-agent .arch-icon {
    width: 32px;
    height: 32px;
    color: #ec4899;
}

.arch-badge {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #ec4899, #a855f7);
    color: white;
    font-size: 0.5rem;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 4px;
    white-space: nowrap;
    letter-spacing: 0.05em;
    animation: pulse-badge 2s infinite;
}

@keyframes pulse-badge {
    0%, 100% { opacity: 1; transform: translateX(-50%) scale(1); }
    50% { opacity: 0.8; transform: translateX(-50%) scale(1.05); }
}

.arch-node.data { border-left: 3px solid #3b82f6; }
.arch-node.optimizer { border-left: 3px solid #22c55e; }
.arch-node.action { border-left: 3px solid #f59e0b; }
.arch-node.ml { border-left: 3px solid #a855f7; }
.arch-node.monitor { border-left: 3px solid #ef4444; }
.arch-node.reporter { border-left: 3px solid #06b6d4; }

.arch-node.running { border-color: var(--success); }
.arch-node.error { border-color: var(--danger); }
.arch-node.idle { opacity: 0.6; }

.arch-icon {
    width: 24px;
    height: 24px;
    margin-bottom: 6px;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.arch-node.orchestrator .arch-icon {
    width: 32px;
    height: 32px;
    color: var(--accent);
}

.arch-node span {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.arch-status {
    position: absolute;
    top: -4px;
    right: -4px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--text-muted);
    border: 2px solid var(--bg-card);
}

.arch-status.running { background: var(--success); }
.arch-status.error { background: var(--danger); animation: pulse 1s infinite; }
.arch-status.idle { background: var(--text-muted); }

.arch-bus {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin: 8px 0;
}

.bus-line {
    width: 80%;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
    border-radius: 2px;
}

.bus-label {
    font-size: 0.65rem;
    color: var(--text-muted);
    margin-top: 4px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.arch-agents {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

/* Agent Cards Grid */
.agents-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 16px;
}

.agent-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.2s ease;
}

.agent-card:hover {
    border-color: var(--text-muted);
}

.agent-card-header {
    padding: 16px;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    border-bottom: 1px solid var(--border-color);
}

.agent-icon-wrapper {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.agent-icon-wrapper.data { background: rgba(59, 130, 246, 0.15); color: #3b82f6; }
.agent-icon-wrapper.optimizer { background: rgba(34, 197, 94, 0.15); color: #22c55e; }
.agent-icon-wrapper.action { background: rgba(245, 158, 11, 0.15); color: #f59e0b; }
.agent-icon-wrapper.ml { background: rgba(168, 85, 247, 0.15); color: #a855f7; }
.agent-icon-wrapper.monitor { background: rgba(239, 68, 68, 0.15); color: #ef4444; }
.agent-icon-wrapper.reporter { background: rgba(6, 182, 212, 0.15); color: #06b6d4; }
.agent-icon-wrapper.orchestrator { background: rgba(234, 179, 8, 0.15); color: var(--accent); }
.agent-icon-wrapper.dashboard { background: linear-gradient(135deg, rgba(236, 72, 153, 0.2), rgba(168, 85, 247, 0.15)); color: #ec4899; }

.dashboard-agent-card {
    border: 1px solid rgba(236, 72, 153, 0.3);
    background: linear-gradient(135deg, rgba(236, 72, 153, 0.03), transparent);
}

.dashboard-agent-card:hover {
    border-color: #ec4899;
}

.agent-icon-wrapper svg {
    width: 24px;
    height: 24px;
}

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

.agent-card-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.agent-card-role {
    font-size: 0.75rem;
    color: var(--text-muted);
    line-height: 1.4;
}

.agent-card-status {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 9999px;
    font-size: 0.7rem;
    font-weight: 500;
    text-transform: uppercase;
}

.agent-card-status.running {
    background: rgba(34, 197, 94, 0.15);
    color: #4ade80;
}

.agent-card-status.idle {
    background: rgba(113, 113, 122, 0.15);
    color: var(--text-muted);
}

.agent-card-status.error {
    background: rgba(239, 68, 68, 0.15);
    color: #f87171;
}

.status-dot-small {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: currentColor;
}

.agent-card-body {
    padding: 16px;
}

.agent-desc {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 12px;
    line-height: 1.5;
}

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

.agent-stat {
    flex: 1;
    text-align: center;
    padding: 8px;
    background: var(--bg-dark);
    border-radius: 8px;
}

.agent-stat-value {
    display: block;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
}

.agent-stat-label {
    font-size: 0.65rem;
    color: var(--text-muted);
    text-transform: uppercase;
}

.agent-capabilities {
    margin-bottom: 16px;
}

.agent-capabilities-label {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    margin-bottom: 8px;
}

.capability-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.capability-tag {
    padding: 4px 8px 4px 10px;
    background: var(--bg-dark);
    border-radius: 4px;
    font-size: 0.65rem;
    color: var(--text-secondary);
    font-family: monospace;
    border-left: 2px solid var(--accent);
}

.agent-card-footer {
    padding: 12px 16px;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.agent-heartbeat {
    font-size: 0.75rem;
    color: var(--text-muted);
}

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

/* Events Timeline */
.events-timeline {
    max-height: 300px;
    overflow-y: auto;
}

.event-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px;
    border-bottom: 1px solid var(--border-color);
    transition: background 0.15s;
}

.event-item:hover {
    background: var(--bg-dark);
}

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

.event-icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 0.875rem;
}

.event-icon.data { background: rgba(59, 130, 246, 0.15); }
.event-icon.analysis { background: rgba(34, 197, 94, 0.15); }
.event-icon.action { background: rgba(245, 158, 11, 0.15); }
.event-icon.system { background: rgba(168, 85, 247, 0.15); }
.event-icon.alert { background: rgba(239, 68, 68, 0.15); }

.event-content {
    flex: 1;
    min-width: 0;
}

.event-title {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 2px;
}

.event-details {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.event-time {
    font-size: 0.7rem;
    color: var(--text-muted);
    white-space: nowrap;
}

/* ========================================
   Controls Page
   ======================================== */

.nav-divider {
    height: 1px;
    background: var(--border-color);
    margin: 8px 12px;
}

.controls-tabs {
    display: flex;
    gap: 4px;
    background: var(--bg-card);
    padding: 4px;
    border-radius: 12px;
    margin-bottom: 20px;
    border: 1px solid var(--border-color);
}

.controls-tab {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 16px;
    background: transparent;
    border: none;
    border-radius: 8px;
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.controls-tab svg {
    width: 18px;
    height: 18px;
}

.controls-tab:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.controls-tab.active {
    background: var(--accent);
    color: var(--bg-main);
}

.controls-content {
    display: none;
}

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

/* Controls Toolbar */
.controls-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.toolbar-filters {
    display: flex;
    gap: 12px;
}

.toolbar-filters select {
    padding: 8px 12px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 0.85rem;
}

/* Campaigns Config Table */
.campaigns-config-table {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
}

.campaigns-config-table .table {
    margin: 0;
}

/* Add New Grid */
.add-new-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 20px;
}

.add-card {
    padding: 0;
}

.add-card-header {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px;
    border-bottom: 1px solid var(--border-color);
}

.add-card-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.add-card-icon svg {
    width: 24px;
    height: 24px;
}

.add-card-icon.game {
    background: rgba(168, 85, 247, 0.15);
    color: #a855f7;
}

.add-card-icon.campaign {
    background: rgba(34, 197, 94, 0.15);
    color: #22c55e;
}

.add-card-header h3 {
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
}

.add-card-header p {
    margin: 4px 0 0 0;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.add-form {
    padding: 20px;
}

.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 10px 12px;
    background: var(--bg-main);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 0.9rem;
    transition: border-color 0.2s ease;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--accent);
}

.form-group input::placeholder {
    color: var(--text-muted);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.btn-full {
    width: 100%;
}

/* Thresholds */
.thresholds-intro {
    margin-bottom: 20px;
}

.info-box {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 16px;
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 12px;
}

.info-box svg {
    width: 20px;
    height: 20px;
    color: #3b82f6;
    flex-shrink: 0;
    margin-top: 2px;
}

.info-box p {
    margin: 0;
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.threshold-selector {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
}

.threshold-selector label {
    font-size: 0.9rem;
    font-weight: 500;
}

.threshold-selector select {
    padding: 10px 16px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 0.9rem;
}

.threshold-config {
    transition: opacity 0.3s ease;
}

.threshold-config.hidden {
    display: none;
}

.threshold-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.threshold-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 20px;
}

.threshold-card.wide {
    grid-column: span 2;
}

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

.threshold-title {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
}

.threshold-value {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--accent);
    font-family: 'SF Mono', 'Consolas', monospace;
}

.threshold-slider {
    width: 100%;
    height: 6px;
    background: var(--bg-main);
    border-radius: 3px;
    -webkit-appearance: none;
    appearance: none;
    cursor: pointer;
}

.threshold-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 18px;
    height: 18px;
    background: var(--accent);
    border-radius: 50%;
    cursor: pointer;
    transition: transform 0.2s ease;
}

.threshold-slider::-webkit-slider-thumb:hover {
    transform: scale(1.2);
}

.threshold-slider.negative::-webkit-slider-thumb {
    background: #ef4444;
}

.threshold-slider.positive::-webkit-slider-thumb {
    background: #22c55e;
}

.threshold-range {
    display: flex;
    justify-content: space-between;
    margin-top: 8px;
    font-size: 0.7rem;
    color: var(--text-muted);
}

.threshold-desc {
    margin-top: 12px;
    font-size: 0.75rem;
    color: var(--text-muted);
    line-height: 1.4;
}

.dual-slider {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.slider-group label {
    display: block;
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.threshold-actions {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

/* Global Config */
.global-config-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 20px;
    margin-bottom: 24px;
}

.config-card {
    padding: 20px;
}

.config-card h3 {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 0 0 8px 0;
    font-size: 1rem;
    font-weight: 600;
}

.config-card h3 svg {
    width: 20px;
    height: 20px;
    color: var(--accent);
}

.config-desc {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin: 0 0 16px 0;
    line-height: 1.4;
}

.config-table {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.config-row {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 0;
}

.config-row.header {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 12px;
}

.config-row.header span:first-child {
    flex: 1;
}

.config-row.header span {
    width: 70px;
    text-align: center;
}

.config-label {
    flex: 1;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.config-input {
    width: 100px;
    padding: 8px 12px;
    background: var(--bg-main);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-primary);
    font-size: 0.85rem;
    text-align: center;
    font-family: 'SF Mono', 'Consolas', monospace;
}

.config-input.small {
    width: 70px;
}

.config-input.active {
    border-color: var(--accent);
    background: rgba(234, 179, 8, 0.1);
}

.config-input:focus {
    outline: none;
    border-color: var(--accent);
}

.global-actions {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

/* Auto-Approval Settings */
.auto-approval-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.approval-toggle-section {
    grid-column: span 2;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 8px;
}

.setting-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.setting-info {
    display: flex;
    flex-direction: column;
}

.setting-label {
    font-weight: 500;
    font-size: 0.9rem;
}

.setting-desc {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 2px;
}

.toggle {
    position: relative;
    width: 48px;
    height: 26px;
}

.toggle input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--bg-main);
    border: 1px solid var(--border-color);
    border-radius: 26px;
    transition: all 0.3s ease;
}

.toggle-slider:before {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    left: 2px;
    bottom: 2px;
    background: var(--text-muted);
    border-radius: 50%;
    transition: all 0.3s ease;
}

.toggle input:checked + .toggle-slider {
    background: var(--accent);
    border-color: var(--accent);
}

.toggle input:checked + .toggle-slider:before {
    transform: translateX(22px);
    background: white;
}

.priority-toggles {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.priority-toggle-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    background: var(--bg-main);
    border-radius: 8px;
    cursor: pointer;
    font-size: 0.85rem;
}

.priority-toggle-item:hover {
    background: var(--bg-hover);
}

.priority-toggle-item.disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.priority-toggle-item input {
    width: 16px;
    height: 16px;
}

.priority-desc {
    color: var(--text-muted);
    font-size: 0.75rem;
    margin-left: auto;
}

.priority-desc.warning {
    color: #ef4444;
}

.requirement-toggles {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.requirement-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    background: var(--bg-main);
    border-radius: 8px;
    cursor: pointer;
    font-size: 0.85rem;
}

.requirement-item:hover {
    background: var(--bg-hover);
}

.requirement-item input {
    width: 16px;
    height: 16px;
}

.approval-limits {
    grid-column: span 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--border-color);
}

/* ========================================
   Logs Page
   ======================================== */

.logs-filters {
    display: flex;
    gap: 12px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.logs-filters select,
.logs-filters input {
    padding: 8px 12px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 0.85rem;
}

.logs-filters input[type="date"] {
    width: 150px;
}

.logs-table-wrapper {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
}

.logs-table {
    width: 100%;
}

.logs-table th {
    background: var(--bg-main);
    padding: 12px 16px;
    text-align: left;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.logs-table td {
    padding: 12px 16px;
    border-top: 1px solid var(--border-color);
    font-size: 0.85rem;
}

.log-type-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 9999px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
}

.log-type-badge.auto {
    background: rgba(59, 130, 246, 0.15);
    color: #3b82f6;
}

.log-type-badge.manual {
    background: rgba(168, 85, 247, 0.15);
    color: #a855f7;
}

.log-type-badge.approval {
    background: rgba(34, 197, 94, 0.15);
    color: #22c55e;
}

.log-type-badge.rollback {
    background: rgba(239, 68, 68, 0.15);
    color: #ef4444;
}

.log-change {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: 'SF Mono', 'Consolas', monospace;
    font-size: 0.8rem;
}

.log-change .old-value {
    color: var(--text-muted);
    text-decoration: line-through;
}

.log-change .arrow {
    color: var(--text-muted);
}

.log-change .new-value {
    color: var(--text-primary);
    font-weight: 600;
}

.log-change.bid-increase .new-value { color: #ef4444; }
.log-change.bid-decrease .new-value { color: #22c55e; }
.log-change.budget-increase .new-value { color: #22c55e; }
.log-change.budget-decrease .new-value { color: #ef4444; }

.log-user {
    display: flex;
    align-items: center;
    gap: 8px;
}

.log-user-avatar {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--bg-main);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--text-muted);
}

.log-user-avatar.system {
    background: rgba(59, 130, 246, 0.15);
    color: #3b82f6;
}

.log-run-link {
    color: var(--accent);
    text-decoration: none;
    font-family: 'SF Mono', 'Consolas', monospace;
    font-size: 0.8rem;
}

.log-run-link:hover {
    text-decoration: underline;
}

.logs-pagination {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px;
    background: var(--bg-card);
    border-top: 1px solid var(--border-color);
}

.logs-pagination-info {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.logs-pagination-buttons {
    display: flex;
    gap: 8px;
}

.logs-pagination-buttons button {
    padding: 6px 12px;
    background: var(--bg-main);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-secondary);
    font-size: 0.8rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.logs-pagination-buttons button:hover:not(:disabled) {
    background: var(--bg-hover);
    border-color: var(--text-muted);
}

.logs-pagination-buttons button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Log Stat Cards */
.log-stat-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 20px;
}

.log-stat-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.log-stat-icon svg {
    width: 24px;
    height: 24px;
}

.log-stat-icon.auto {
    background: rgba(59, 130, 246, 0.15);
    color: #3b82f6;
}

.log-stat-icon.approval {
    background: rgba(34, 197, 94, 0.15);
    color: #22c55e;
}

.log-stat-icon.manual {
    background: rgba(168, 85, 247, 0.15);
    color: #a855f7;
}

.log-stat-icon.rollback {
    background: rgba(239, 68, 68, 0.15);
    color: #ef4444;
}

/* ========================================
   Approvals Page - Enhanced
   ======================================== */

/* Priority Dots */
.priority-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
    margin-right: 4px;
}

.priority-dot.critical { background: #ef4444; }
.priority-dot.high { background: #f59e0b; }
.priority-dot.medium { background: #eab308; }
.priority-dot.low { background: #22c55e; }

/* Priority Badges */
.priority-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    border-radius: 9999px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
}

.priority-badge.critical {
    background: rgba(239, 68, 68, 0.15);
    color: #ef4444;
    animation: pulse-critical 2s infinite;
}

.priority-badge.high {
    background: rgba(245, 158, 11, 0.15);
    color: #f59e0b;
}

.priority-badge.medium {
    background: rgba(234, 179, 8, 0.15);
    color: #eab308;
}

.priority-badge.low {
    background: rgba(34, 197, 94, 0.15);
    color: #22c55e;
}

@keyframes pulse-critical {
    0%, 100% { box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.4); }
    50% { box-shadow: 0 0 0 8px rgba(239, 68, 68, 0); }
}

/* Bulk Action Bar */
.bulk-action-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    background: var(--bg-card);
    border: 1px solid var(--accent);
    border-radius: 8px;
    margin-bottom: 16px;
}

.bulk-action-bar.hidden {
    display: none;
}

.bulk-info {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.bulk-info input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

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

/* Quick Actions Bar */
.quick-actions-bar {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
    padding: 12px 16px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
}

.quick-label {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--border-color);
}

.btn-outline:hover {
    background: var(--bg-hover);
    border-color: var(--text-muted);
}

/* Approval Card */
.approval-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 16px;
    margin-bottom: 12px;
    transition: all 0.2s ease;
}

.approval-card:hover {
    border-color: var(--text-muted);
}

.approval-card.selected {
    border-color: var(--accent);
    background: rgba(234, 179, 8, 0.05);
}

.approval-card-header {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 12px;
}

.approval-checkbox {
    margin-top: 4px;
}

.approval-checkbox input {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

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

.approval-card-title {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 4px;
}

.approval-card-title h4 {
    margin: 0;
    font-size: 0.95rem;
    font-weight: 600;
}

.approval-card-meta {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.approval-card-body {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    padding: 12px 0;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 12px;
}

.approval-change {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.approval-change-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
}

.approval-change-value {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: 'SF Mono', 'Consolas', monospace;
}

.approval-change-value .old {
    color: var(--text-muted);
    text-decoration: line-through;
}

.approval-change-value .arrow {
    color: var(--text-muted);
}

.approval-change-value .new {
    font-weight: 600;
}

.approval-change-value .new.increase { color: #22c55e; }
.approval-change-value .new.decrease { color: #ef4444; }

.approval-card-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.approval-card-actions .left {
    display: flex;
    gap: 8px;
}

.approval-card-actions .right {
    display: flex;
    gap: 8px;
}

.btn-sm {
    padding: 6px 12px;
    font-size: 0.8rem;
}

.btn-success {
    background: #22c55e;
    color: white;
}

.btn-success:hover {
    background: #16a34a;
}

.btn-danger {
    background: #ef4444;
    color: white;
}

.btn-danger:hover {
    background: #dc2626;
}

.btn-ghost {
    background: transparent;
    color: var(--text-secondary);
}

.btn-ghost:hover {
    background: var(--bg-hover);
}

/* Reasoning Section in Approval Card */
.approval-reasoning {
    margin-top: 12px;
    padding: 12px;
    background: var(--bg-main);
    border-radius: 8px;
    display: none;
}

.approval-reasoning.show {
    display: block;
}

.reasoning-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
    font-weight: 600;
    font-size: 0.85rem;
}

.reasoning-summary {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 12px;
    line-height: 1.5;
}

.threshold-checks {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.threshold-check {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
}

.threshold-check-icon {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.6rem;
}

.threshold-check-icon.passed {
    background: rgba(34, 197, 94, 0.15);
    color: #22c55e;
}

.threshold-check-icon.failed {
    background: rgba(239, 68, 68, 0.15);
    color: #ef4444;
}

/* ========================================
   Change Logs - Rollback Enhancement
   ======================================== */

.log-rollback-btn {
    padding: 4px 8px;
    background: transparent;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-secondary);
    font-size: 0.75rem;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    transition: all 0.2s ease;
}

.log-rollback-btn:hover {
    background: rgba(239, 68, 68, 0.1);
    border-color: #ef4444;
    color: #ef4444;
}

.log-rollback-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.log-rollback-btn svg {
    width: 12px;
    height: 12px;
}

.log-rolled-back {
    opacity: 0.6;
    text-decoration: line-through;
}

.log-rollback-indicator {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 8px;
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
    border-radius: 4px;
    font-size: 0.7rem;
}

/* Before/After Display */
.log-change-detail {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.log-change-row {
    display: flex;
    align-items: center;
    gap: 6px;
    font-family: 'SF Mono', 'Consolas', monospace;
    font-size: 0.8rem;
}

.log-change-label {
    font-size: 0.65rem;
    color: var(--text-muted);
    text-transform: uppercase;
    min-width: 50px;
}

/* ========================================
   Event Timeline
   ======================================== */

/* Live indicator */
.live-indicator {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: rgba(34, 197, 94, 0.15);
    color: #22c55e;
    border-radius: 9999px;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.05em;
}

.live-dot {
    width: 8px;
    height: 8px;
    background: #22c55e;
    border-radius: 50%;
    animation: live-pulse 1.5s infinite;
}

@keyframes live-pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.2); }
}

/* Timeline Stats */
.timeline-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 20px;
}

.timeline-stat {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 16px 20px;
    text-align: center;
}

.timeline-stat-value {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.timeline-stat-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
}

.event-timeline-container {
    max-height: 600px;
    overflow-y: auto;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 20px;
}

.event-timeline {
    position: relative;
    padding-left: 24px;
}

.event-timeline::before {
    content: '';
    position: absolute;
    left: 8px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--border-color);
}

.timeline-event {
    position: relative;
    padding: 12px 16px;
    margin-bottom: 12px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
}

.timeline-event::before {
    content: '';
    position: absolute;
    left: -20px;
    top: 18px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--bg-card);
    border: 2px solid var(--text-muted);
}

.timeline-event.data::before { border-color: #3b82f6; background: rgba(59, 130, 246, 0.2); }
.timeline-event.optimizer::before { border-color: #22c55e; background: rgba(34, 197, 94, 0.2); }
.timeline-event.action::before { border-color: #f59e0b; background: rgba(245, 158, 11, 0.2); }
.timeline-event.ml::before { border-color: #a855f7; background: rgba(168, 85, 247, 0.2); }
.timeline-event.monitor::before { border-color: #ef4444; background: rgba(239, 68, 68, 0.2); }
.timeline-event.orchestrator::before { border-color: var(--accent); background: rgba(234, 179, 8, 0.2); }

.timeline-event-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 8px;
}

.timeline-event-title {
    font-weight: 600;
    font-size: 0.9rem;
}

.timeline-event-time {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.timeline-event-body {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.timeline-event-agent {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 8px;
    background: var(--bg-main);
    border-radius: 4px;
    font-size: 0.7rem;
    color: var(--text-muted);
    margin-top: 8px;
}

/* ========================================
   Task Monitor
   ======================================== */

.task-monitor {
    margin-top: 24px;
}

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

.task-monitor-title {
    font-size: 1rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
}

.task-monitor-title svg {
    width: 20px;
    height: 20px;
    color: var(--accent);
}

.task-queue {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.task-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
}

.task-item.running {
    border-color: var(--accent);
    background: rgba(234, 179, 8, 0.05);
}

.task-status-icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.task-status-icon.running {
    background: rgba(234, 179, 8, 0.15);
    color: var(--accent);
}

.task-status-icon.queued {
    background: var(--bg-main);
    color: var(--text-muted);
}

.task-status-icon.completed {
    background: rgba(34, 197, 94, 0.15);
    color: #22c55e;
}

.task-status-icon svg {
    width: 16px;
    height: 16px;
}

.task-info {
    flex: 1;
}

.task-name {
    font-weight: 500;
    font-size: 0.9rem;
    margin-bottom: 2px;
}

.task-meta {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.task-progress {
    width: 120px;
}

.task-progress-bar {
    height: 6px;
    background: var(--bg-main);
    border-radius: 3px;
    overflow: hidden;
}

.task-progress-fill {
    height: 100%;
    background: var(--accent);
    border-radius: 3px;
    transition: width 0.3s ease;
}

.task-progress-text {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-align: right;
    margin-top: 4px;
}

/* Spinner animation for running tasks */
@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.task-status-icon.running svg {
    animation: spin 1s linear infinite;
}

/* ========================================
   Reasoning Modal Tab
   ======================================== */

.reasoning-tab-content {
    padding: 20px;
}

.reasoning-section {
    margin-bottom: 24px;
}

.reasoning-section-title {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.reasoning-section-title svg {
    width: 16px;
    height: 16px;
    color: var(--accent);
}

.reasoning-inputs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 12px;
}

.reasoning-input-item {
    padding: 10px 12px;
    background: var(--bg-main);
    border-radius: 8px;
}

.reasoning-input-label {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    margin-bottom: 4px;
}

.reasoning-input-value {
    font-size: 0.9rem;
    font-weight: 600;
    font-family: 'SF Mono', 'Consolas', monospace;
}

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

.threshold-check-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 10px 12px;
    background: var(--bg-main);
    border-radius: 8px;
}

.threshold-check-status {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-top: 2px;
}

.threshold-check-status.passed {
    background: rgba(34, 197, 94, 0.15);
    color: #22c55e;
}

.threshold-check-status.failed {
    background: rgba(239, 68, 68, 0.15);
    color: #ef4444;
}

.threshold-check-status svg {
    width: 12px;
    height: 12px;
}

.threshold-check-content {
    flex: 1;
}

.threshold-check-name {
    font-weight: 500;
    font-size: 0.85rem;
    margin-bottom: 2px;
}

.threshold-check-desc {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.triggered-conditions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.triggered-condition {
    padding: 6px 12px;
    background: rgba(234, 179, 8, 0.1);
    border: 1px solid rgba(234, 179, 8, 0.3);
    border-radius: 6px;
    font-size: 0.8rem;
    font-family: 'SF Mono', 'Consolas', monospace;
}

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

.alternative-item {
    padding: 12px;
    background: var(--bg-main);
    border-radius: 8px;
    border-left: 3px solid var(--text-muted);
}

.alternative-action {
    font-weight: 500;
    font-size: 0.85rem;
    margin-bottom: 4px;
}

.alternative-reason {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.log-stat-info {
    display: flex;
    flex-direction: column;
}

.log-stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.log-stat-label {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* =====================================================
   REASONING SECTION (Segment Modal)
   ===================================================== */

.reasoning-section {
    border: 1px solid var(--border-color);
}

.reasoning-input-item {
    display: flex;
    flex-direction: column;
    padding: 10px 12px;
    background: var(--bg-main);
    border-radius: 6px;
    border: 1px solid var(--border-color);
}

.reasoning-input-item .label {
    font-size: 0.65rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.03em;
    margin-bottom: 4px;
}

.reasoning-input-item .value {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
    font-family: 'SF Mono', 'Consolas', monospace;
}

/* Threshold Checks Grid */
.threshold-checks-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 8px;
}

.threshold-check {
    padding: 12px;
    background: var(--bg-main);
    border-radius: 6px;
    border: 1px solid var(--border-color);
    text-align: center;
    transition: all 0.2s ease;
}

.threshold-check.triggered {
    background: rgba(245, 158, 11, 0.1);
    border-color: var(--warning);
}

.threshold-check .check-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    margin-bottom: 8px;
}

.threshold-check .check-name {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--text-primary);
}

.threshold-check .check-result {
    font-size: 0.6rem;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 10px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.threshold-check .check-result.pass {
    background: rgba(34, 197, 94, 0.1);
    color: var(--success);
}

.threshold-check .check-result.triggered {
    background: var(--warning);
    color: #000;
}

.threshold-check .check-condition {
    font-size: 0.6rem;
    color: var(--text-muted);
    font-family: 'SF Mono', 'Consolas', monospace;
    line-height: 1.4;
}

/* Special Checks */
.special-check {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    background: var(--bg-main);
    border-radius: 6px;
    border: 1px solid var(--border-color);
    transition: all 0.2s ease;
}

.special-check.active {
    background: rgba(34, 197, 94, 0.1);
    border-color: var(--success);
}

.special-check .check-icon {
    font-size: 0.8rem;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--bg-secondary);
    color: var(--text-muted);
}

.special-check.active .check-icon {
    background: var(--success);
    color: #fff;
}

.special-check .check-name {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.special-check.active .check-name {
    color: var(--success);
    font-weight: 600;
}

/* Triggered Rule Box */
.triggered-rule-box {
    padding: 16px 20px;
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.1), rgba(59, 130, 246, 0.1));
    border-radius: 8px;
    border: 1px solid rgba(139, 92, 246, 0.3);
}

.triggered-rule-box .rule-name {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--accent);
    margin-bottom: 8px;
}

.triggered-rule-box .rule-explanation {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Alternatives List */
.alternatives-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.alternative-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 16px;
    background: var(--bg-main);
    border-radius: 6px;
    border: 1px solid var(--border-color);
}

.alternative-item .alt-action {
    flex-shrink: 0;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-primary);
    padding: 4px 10px;
    background: var(--bg-secondary);
    border-radius: 4px;
    min-width: 140px;
}

.alternative-item .alt-reason {
    font-size: 0.8rem;
    color: var(--text-muted);
    line-height: 1.4;
}

/* Responsive */
@media (max-width: 768px) {
    .sidebar {
        display: none;
    }

    .main {
        margin-left: 0;
    }

    .charts-row {
        grid-template-columns: 1fr;
    }

    .stats-grid {
        grid-template-columns: 1fr 1fr;
    }

    .segment-content {
        grid-template-columns: 1fr;
    }

    .modal-content.modal-lg {
        width: 100%;
        max-width: 100%;
        height: 100vh;
        max-height: 100vh;
        border-radius: 0;
    }

    .decision-flow {
        flex-direction: column;
    }

    .decision-arrow {
        transform: rotate(90deg);
    }
}