/* Monitoring Page Styles */

/* Grafana Dashboard Mockup */
.grafana-mock {
    background: #111217;
    border-radius: 8px;
    overflow: hidden;
}

.grafana-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: #181b1f;
    padding: 12px 20px;
    border-bottom: 1px solid #333;
}

.grafana-logo {
    font-weight: 700;
    color: #F97316;
}

.grafana-title {
    color: #fff;
    font-size: 1.1rem;
}

.grafana-time {
    color: #888;
    font-size: 0.85rem;
}

.grafana-body {
    padding: 15px;
}

.grafana-stats-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 15px;
    margin-bottom: 15px;
}

.grafana-stat-panel {
    background: #181b1f;
    border-radius: 6px;
    padding: 15px;
    text-align: center;
    border: 1px solid #333;
}

.gstat-label {
    color: #888;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 5px;
}

.gstat-value {
    color: #fff;
    font-size: 1.75rem;
    font-weight: 700;
}

.gstat-value small {
    font-size: 0.8rem;
    color: #888;
}

.gstat-change {
    font-size: 0.75rem;
    margin-top: 5px;
}

.gstat-change.up {
    color: #10B981;
}

.gstat-change.down {
    color: #10B981;
}

.grafana-chart-panel {
    background: #181b1f;
    border-radius: 6px;
    padding: 15px;
    margin-bottom: 15px;
    border: 1px solid #333;
}

.chart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
    color: #fff;
    font-size: 0.9rem;
}

.chart-legend {
    display: flex;
    gap: 15px;
    font-size: 0.8rem;
}

.legend-item.upload {
    color: #7C3AED;
}

.legend-item.download {
    color: #10B981;
}

.chart-area {
    background: #111217;
    border-radius: 4px;
    padding: 10px;
}

.traffic-chart {
    width: 100%;
    height: 200px;
}

.grafana-bottom-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 15px;
}

.grafana-gauge-panel {
    background: #181b1f;
    border-radius: 6px;
    padding: 15px;
    text-align: center;
    border: 1px solid #333;
}

.gauge-title {
    color: #888;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 10px;
}

.gauge-visual {
    position: relative;
}

.gauge-svg {
    width: 100px;
    height: 60px;
}

.gauge-value {
    color: #fff;
    font-size: 1.25rem;
    font-weight: 700;
    margin-top: -10px;
}

.grafana-table-panel {
    background: #181b1f;
    border-radius: 6px;
    padding: 15px;
    border: 1px solid #333;
}

.table-title {
    color: #888;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 10px;
}

.mini-table {
    width: 100%;
    font-size: 0.8rem;
}

.mini-table td {
    padding: 5px 0;
    color: #ccc;
    border-bottom: 1px solid #333;
}

.mini-table td.val {
    text-align: right;
    color: #7C3AED;
    font-weight: 600;
}

/* Zabbix Dashboard Mockup */
.zabbix-mock {
    background: #1a1a2e;
}

.zabbix-header {
    background: #16213e;
    padding: 12px 20px;
    display: flex;
    align-items: center;
    gap: 15px;
    border-bottom: 2px solid #e94560;
}

.zabbix-logo {
    color: #e94560;
    font-weight: 700;
}

.zabbix-title {
    color: #fff;
    flex: 1;
}

.zabbix-body {
    padding: 15px;
}

.zabbix-widgets {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    margin-bottom: 15px;
}

.zabbix-widget {
    background: #16213e;
    border-radius: 6px;
    padding: 15px;
    border-left: 3px solid #10B981;
}

.zabbix-widget.warning {
    border-left-color: #F59E0B;
}

.zabbix-widget.critical {
    border-left-color: #EF4444;
}

.widget-title {
    color: #888;
    font-size: 0.75rem;
    text-transform: uppercase;
    margin-bottom: 10px;
}

.widget-value {
    color: #fff;
    font-size: 2rem;
    font-weight: 700;
}

.widget-value.ok {
    color: #10B981;
}

.host-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
}

.host-item {
    background: #16213e;
    border-radius: 6px;
    padding: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.host-item.ok {
    border-left: 3px solid #10B981;
}

.host-icon {
    font-size: 1.5rem;
}

.host-info {
    flex: 1;
}

.host-name {
    color: #fff;
    font-size: 0.9rem;
    font-weight: 500;
}

.host-status {
    color: #10B981;
    font-size: 0.75rem;
}

.zabbix-status {
    color: #888;
    font-size: 0.85rem;
}

.widget-subtitle {
    color: #666;
    font-size: 0.75rem;
    margin-top: 5px;
}

.host-section,
.events-section {
    margin-top: 15px;
}

.section-label {
    color: #888;
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

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

.event-item {
    display: flex;
    align-items: center;
    gap: 15px;
    background: #16213e;
    padding: 10px 15px;
    border-radius: 6px;
    font-size: 0.85rem;
    border-left: 3px solid #3B82F6;
}

.event-item.info {
    border-left-color: #3B82F6;
}

.event-item.resolved {
    border-left-color: #10B981;
}

.event-time {
    color: #666;
    font-family: monospace;
    min-width: 50px;
}

.event-host {
    color: #7C3AED;
    font-weight: 600;
    min-width: 120px;
}

.event-msg {
    color: #ccc;
    flex: 1;
}


/* Monitoring Hero Section */
.monitoring-hero {
    position: relative;
    padding: 150px 0 100px;
    background: var(--gradient-hero);
}

.monitoring-hero-content {
    max-width: 700px;
    text-align: center;
    margin: 0 auto;
    color: var(--white);
}

.monitoring-hero h1 {
    font-size: 3rem;
    color: var(--white);
    margin-bottom: var(--spacing-lg);
}

.monitoring-hero p {
    font-size: 1.2rem;
    color: var(--gray-300);
    margin-bottom: var(--spacing-xl);
}

.status-indicator {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: rgba(16, 185, 129, 0.2);
    border: 1px solid rgba(16, 185, 129, 0.3);
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-full);
}

.status-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    animation: pulse 2s infinite;
}

.status-dot.operational {
    background: #10B981;
}

.status-text {
    color: #10B981;
    font-weight: 600;
}

/* Quick Stats */
.quick-stats {
    padding: 40px 0;
    background: var(--white);
    margin-top: -30px;
    position: relative;
    z-index: 10;
}

.stats-row {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xl);
    flex-wrap: wrap;
}

.stat-box {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    background: var(--gray-50);
    padding: var(--spacing-lg) var(--spacing-xl);
    border-radius: var(--radius-xl);
}

.stat-box .stat-icon {
    font-size: 2rem;
}

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

.stat-value {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--gray-900);
}

.stat-label {
    font-size: 0.85rem;
    color: var(--gray-500);
}

/* Service Status */
.service-status {
    padding: 80px 0;
    background: var(--white);
}

.status-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

.status-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
    padding: var(--spacing-lg);
    transition: var(--transition);
}

.status-card:hover {
    box-shadow: var(--shadow-lg);
}

.status-card.operational {
    border-left: 4px solid #10B981;
}

.status-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
}

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

.status-header h3 {
    flex: 1;
    font-size: 1rem;
}

.status-badge {
    font-size: 0.7rem;
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-full);
    font-weight: 600;
    text-transform: uppercase;
}

.status-badge.operational {
    background: rgba(16, 185, 129, 0.1);
    color: #10B981;
}

.status-details .detail-row {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
    font-size: 0.85rem;
    border-bottom: 1px solid var(--gray-100);
}

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

.status-ok {
    color: #10B981;
    font-weight: 600;
}

/* Dashboard Section */
.dashboard-section {
    padding: 80px 0;
    background: var(--gray-50);
}

.dashboard-container {
    background: var(--white);
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.dashboard-tabs {
    display: flex;
    border-bottom: 1px solid var(--gray-200);
}

.tab-btn {
    flex: 1;
    padding: var(--spacing-lg);
    background: none;
    border: none;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--gray-500);
    cursor: pointer;
    transition: var(--transition);
    border-bottom: 3px solid transparent;
}

.tab-btn:hover {
    color: var(--gray-700);
    background: var(--gray-50);
}

.tab-btn.active {
    color: var(--purple);
    border-bottom-color: var(--purple);
}

.dashboard-content {
    min-height: 600px;
}

.dashboard-tab {
    display: none;
}

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

.dashboard-frame {
    position: relative;
}

.dashboard-frame iframe {
    display: block;
    border: none;
}

.dashboard-placeholder {
    height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.05) 0%, rgba(249, 115, 22, 0.05) 100%);
}

.placeholder-content {
    text-align: center;
    padding: var(--spacing-2xl);
}

.placeholder-icon {
    font-size: 4rem;
    display: block;
    margin-bottom: var(--spacing-lg);
}

.placeholder-content h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
}

.placeholder-content p {
    color: var(--gray-500);
    margin-bottom: var(--spacing-xl);
}

.placeholder-stats {
    display: flex;
    justify-content: center;
    gap: var(--spacing-2xl);
}

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

.p-value {
    display: block;
    font-size: 2rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.p-label {
    font-size: 0.85rem;
    color: var(--gray-500);
}

/* Device Status Grid */
.device-status-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
}

.device-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.device-item.ok {
    border-left: 3px solid #10B981;
}

.device-icon {
    font-size: 1.5rem;
}

.device-name {
    flex: 1;
    font-weight: 500;
}

.device-status {
    font-size: 0.75rem;
    font-weight: 700;
    color: #10B981;
}

/* Latency List */
.latency-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    max-width: 400px;
    margin: var(--spacing-xl) auto 0;
}

.latency-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.latency-value {
    font-weight: 700;
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-full);
}

.latency-value.good {
    background: rgba(16, 185, 129, 0.1);
    color: #10B981;
}

.latency-value.ok {
    background: rgba(245, 158, 11, 0.1);
    color: #F59E0B;
}

/* Escalation Section */
.escalation-section {
    padding: 100px 0;
    background: var(--white);
}

.escalation-flow {
    max-width: 800px;
    margin: 0 auto;
}

.escalation-level {
    background: var(--gray-50);
    border-radius: var(--radius-xl);
    overflow: hidden;
    margin-bottom: var(--spacing-md);
}

.level-header {
    padding: var(--spacing-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.level-header.level-1 {
    background: linear-gradient(135deg, #10B981 0%, #059669 100%);
}

.level-header.level-2 {
    background: linear-gradient(135deg, #F59E0B 0%, #D97706 100%);
}

.level-header.level-3 {
    background: linear-gradient(135deg, #EF4444 0%, #DC2626 100%);
}

.level-badge {
    background: rgba(255, 255, 255, 0.2);
    color: var(--white);
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 700;
}

.level-header h3 {
    color: var(--white);
    flex: 1;
}

.response-time {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.85rem;
}

.level-content {
    padding: var(--spacing-xl);
}

.level-content p {
    margin-bottom: var(--spacing-md);
}

.level-content ul {
    list-style: none;
    margin-bottom: var(--spacing-lg);
}

.level-content li {
    padding: var(--spacing-xs) 0;
    padding-left: var(--spacing-lg);
    position: relative;
}

.level-content li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--purple);
}

.escalation-trigger li::before {
    content: "→";
    color: var(--orange);
}

.escalation-arrow {
    text-align: center;
    font-size: 1.5rem;
    color: var(--gray-400);
    padding: var(--spacing-md);
}

.priority-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.priority {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-sm);
    border-radius: var(--radius-md);
}

.priority-badge {
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--white);
}

.priority.critical .priority-badge {
    background: #EF4444;
}

.priority.high .priority-badge {
    background: #F59E0B;
}

.priority.medium .priority-badge {
    background: #3B82F6;
}

.priority.low .priority-badge {
    background: #10B981;
}

/* Maintenance Section */
.maintenance-section {
    padding: 80px 0;
    background: var(--gray-50);
}

.maintenance-list {
    max-width: 800px;
    margin: 0 auto;
}

.maintenance-card {
    display: flex;
    gap: var(--spacing-xl);
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
    border-left: 4px solid var(--purple);
}

.maintenance-card.completed {
    opacity: 0.7;
    border-left-color: #10B981;
}

.maintenance-date {
    text-align: center;
    min-width: 60px;
}

.maintenance-date .day {
    display: block;
    font-size: 2rem;
    font-weight: 800;
    color: var(--purple);
}

.maintenance-date .month {
    font-size: 0.85rem;
    color: var(--gray-500);
    text-transform: uppercase;
}

.maintenance-info h4 {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-sm);
}

.maintenance-info p {
    color: var(--gray-500);
    font-size: 0.95rem;
    margin-bottom: var(--spacing-md);
}

.maintenance-meta {
    display: flex;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
    font-size: 0.85rem;
    color: var(--gray-500);
}

.maintenance-meta .impact {
    color: var(--orange);
}

.maintenance-meta .impact.success {
    color: #10B981;
}

/* Responsive */
@media (max-width: 1024px) {
    .status-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

@media (max-width: 768px) {
    .monitoring-hero h1 {
        font-size: 2rem;
    }

    .stats-row {
        flex-direction: column;
        align-items: center;
    }

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

    .dashboard-tabs {
        flex-direction: column;
    }

    .device-status-grid {
        grid-template-columns: 1fr;
    }

    .maintenance-card {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .grafana-stats-row,
    .grafana-bottom-row {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .zabbix-widgets {
        grid-template-columns: 1fr;
    }
    
    .host-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .grafana-header,
    .zabbix-header {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }
    
    .event-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 5px;
    }
    
    .event-host {
        min-width: auto;
    }
}