:root {
    --hub-bg: #1b1b1b;
    --hub-sidebar: #232323;
    --hub-card: #2c2c2c;
    --hub-card-border: #404040;
    --hub-text: #ececec;
    --hub-muted: #a3a3a3;
    --hub-hover: #383838;
    --hub-accent: #3fb950;
    --hub-accent-soft: rgba(63, 185, 80, 0.15);
    --hub-chart-purple: #a371f7;
    --hub-glass-bg: rgba(44, 44, 44, 0.28);
    --hub-glass-bg-strong: rgba(35, 35, 35, 0.44);
    --hub-glass-border: rgba(255, 255, 255, 0.12);
    --hub-glass-blur: 18px;
    --hub-glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.28);
    --hub-sidebar-width: 240px;
}

body.hub-app {
    --bs-body-bg: var(--hub-bg);
    --bs-body-color: var(--hub-text);
    --bs-border-color: var(--hub-card-border);
    --bs-secondary-bg: var(--hub-card);
    --bs-tertiary-bg: var(--hub-sidebar);
    --bs-emphasis-color: var(--hub-text);
    --bs-secondary-color: var(--hub-muted);
}

* {
    box-sizing: border-box;
}

body.hub-app {
    background: #0a0a0a;
    color: var(--hub-text);
    min-height: 100vh;
    margin: 0;
}

.hub-shell {
    display: flex;
    position: relative;
    min-height: 100vh;
    height: 100vh;
    overflow: hidden;
}

.hub-sidebar {
    width: var(--hub-sidebar-width);
    flex-shrink: 0;
    position: relative;
    z-index: 2;
    background: var(--hub-glass-bg);
    backdrop-filter: blur(var(--hub-glass-blur));
    -webkit-backdrop-filter: blur(var(--hub-glass-blur));
    border-right: 1px solid var(--hub-glass-border);
    box-shadow: var(--hub-glass-shadow);
    display: flex;
    flex-direction: column;
    padding: 1.25rem 0;
    overflow-x: hidden;
    overflow-y: auto;
    height: 100vh;
}

.hub-sidebar-brand {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 2rem;
    align-items: center;
    gap: 0.65rem;
    padding: 0 1rem 1.5rem 1.25rem;
    border-bottom: 1px solid var(--hub-glass-border);
    margin-bottom: 1rem;
    min-width: 0;
}

.hub-brand-lockup {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    min-width: 0;
    overflow: hidden;
    container-type: inline-size;
}

.hub-brand-icon {
    color: var(--hub-accent);
    display: flex;
    flex-shrink: 0;
}

.hub-brand-text {
    font-weight: 700;
    font-size: clamp(0.72rem, 9.5cqi, 0.98rem);
    line-height: 1.2;
    white-space: nowrap;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
}

.hub-sidebar-toggle {
    flex-shrink: 0;
    width: 2rem;
    height: 2rem;
    border: 1px solid var(--hub-card-border);
    border-radius: 0.45rem;
    background: var(--hub-card);
    color: var(--hub-muted);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.hub-sidebar-toggle:hover {
    background: var(--hub-hover);
    color: var(--hub-text);
    border-color: var(--hub-hover);
}

.hub-sidebar-nav {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    padding: 0 0.75rem;
    flex: 1;
}

.hub-nav-link {
    position: relative;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.65rem 0.85rem;
    border-radius: 0.5rem;
    color: var(--hub-muted);
    text-decoration: none;
    font-size: 0.92rem;
    transition: background 0.2s, color 0.2s;
    white-space: nowrap;
}

.hub-nav-text {
    overflow: hidden;
    text-overflow: ellipsis;
}

.hub-nav-link:hover {
    background: rgba(163, 163, 163, 0.14);
    color: var(--hub-text);
}

.hub-nav-link.active {
    background: rgba(163, 163, 163, 0.18);
    color: var(--hub-text);
    border-left: 3px solid var(--hub-muted);
    padding-left: calc(0.85rem - 3px);
}

.hub-nav-badge {
    margin-left: auto;
    background: #f85149;
    color: #fff;
    font-size: 0.7rem;
    font-weight: 700;
    min-width: 1.25rem;
    height: 1.25rem;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 0.35rem;
}

.hub-bg-sim-btn {
    width: 100%;
    border: none;
    background: transparent;
    cursor: pointer;
    text-align: left;
    font: inherit;
}

.hub-bg-sim-btn.is-simulating {
    color: #f0883e;
    background: rgba(240, 136, 62, 0.12);
}

.hub-bg-sim-btn.is-simulating:hover {
    color: #ffa657;
    background: rgba(240, 136, 62, 0.18);
}

.hub-sidebar-footer {
    padding: 1rem 1.25rem 0;
    border-top: 1px solid var(--hub-glass-border);
    margin-top: auto;
}

.hub-sidebar-meta {
    margin-bottom: 0.75rem;
}

.hub-meta-label {
    display: block;
    font-size: 0.72rem;
    color: var(--hub-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 0.25rem;
}

.hub-meta-value {
    font-size: 0.82rem;
}

.hub-monitor-status {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.82rem;
    color: var(--hub-accent);
    margin: 0.75rem 0;
}

.hub-status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--hub-accent);
    box-shadow: 0 0 8px var(--hub-accent);
}

.hub-sidebar-user {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.82rem;
    color: var(--hub-muted);
    padding-top: 0.5rem;
}

.hub-logout-link {
    color: var(--hub-muted);
    text-decoration: none;
}

.hub-logout-link:hover {
    color: var(--hub-text);
}

.hub-sidebar-edge {
    display: none;
}

.hub-shell.sidebar-collapsed .overview-header {
    display: none;
}

.hub-shell.sidebar-collapsed .overview-bg-spacer {
    display: none;
}

.hub-shell.sidebar-collapsed .overview-panel {
    flex: 1 1 auto;
    min-height: 0;
    max-height: none;
}

.hub-shell.sidebar-collapsed .overview-panel .monitor-grid {
    flex: 1 1 auto;
    min-height: 0;
}

.hub-shell.sidebar-collapsed .overview-panel .monitor-grid:not(.monitor-grid-7) {
    grid-auto-rows: minmax(0, 1fr);
    align-content: stretch;
}

.hub-shell.sidebar-collapsed .overview-panel .monitor-grid:not(.monitor-grid-7) .monitor-card {
    height: 100%;
}

@media (min-width: 993px) {
    .hub-sidebar {
        position: fixed;
        left: 0;
        top: 0;
        height: 100vh;
        z-index: 100;
        transition: transform 0.28s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.28s ease;
    }

    .hub-main {
        margin-left: var(--hub-sidebar-width);
        transition: margin-left 0.28s cubic-bezier(0.4, 0, 0.2, 1);
    }

    .hub-sidebar-edge {
        position: fixed;
        left: 0;
        top: 0;
        bottom: 0;
        width: 14px;
        z-index: 101;
    }

    .hub-shell.sidebar-collapsed .hub-sidebar-edge {
        display: block;
    }

    .hub-shell.sidebar-collapsed .hub-sidebar-edge::after {
        content: '';
        position: absolute;
        left: 0;
        top: 50%;
        transform: translateY(-50%);
        width: 3px;
        height: 52px;
        border-radius: 0 3px 3px 0;
        background: rgba(255, 255, 255, 0.14);
        box-shadow: 0 0 12px rgba(255, 255, 255, 0.08);
        opacity: 0.55;
        transition: opacity 0.2s ease, height 0.2s ease;
        pointer-events: none;
    }

    .hub-shell.sidebar-collapsed .hub-sidebar-edge:hover::after,
    .hub-shell.sidebar-collapsed:has(.hub-sidebar:hover) .hub-sidebar-edge::after {
        opacity: 0;
    }

    .hub-shell.sidebar-collapsed .hub-main {
        margin-left: 0;
    }

    .hub-shell.sidebar-collapsed .hub-sidebar {
        transform: translateX(-100%);
        box-shadow: none;
    }

    .hub-shell.sidebar-collapsed:has(.hub-sidebar-edge:hover) .hub-sidebar,
    .hub-shell.sidebar-collapsed:has(.hub-sidebar:hover) .hub-sidebar,
    .hub-shell.sidebar-collapsed.sidebar-reveal .hub-sidebar {
        transform: translateX(0);
        box-shadow: 8px 0 40px rgba(0, 0, 0, 0.42);
    }

    @media (prefers-reduced-motion: reduce) {
        .hub-sidebar,
        .hub-main {
            transition: none;
        }
    }
}

.hub-main {
    flex: 1;
    min-width: 0;
    width: 100%;
    padding: 0;
    overflow-x: hidden;
    overflow-y: auto;
    position: relative;
    z-index: 1;
    background: transparent;
}

.hub-bg {
    position: fixed;
    inset: 0;
    z-index: 0;
    overflow: hidden;
    pointer-events: none;
}

.hub-bg-layer {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 1.4s ease-in-out;
}

.hub-bg-layer-earth {
    opacity: 1;
}

.hub-bg.hub-bg-critical .hub-bg-layer-earth {
    opacity: 0;
}

.hub-bg.hub-bg-critical .hub-bg-layer-sun {
    opacity: 1;
}

.hub-bg-fallback,
.hub-bg-video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hub-bg-fallback {
    z-index: 0;
}

.hub-bg-video {
    z-index: 1;
}

.hub-bg-video.hub-bg-video-earth,
.hub-bg-video.hub-bg-video-sun {
    opacity: 0;
    transition: opacity 1.4s ease;
}

.hub-bg-video.hub-bg-video-earth.is-playing,
.hub-bg-video.hub-bg-video-sun.is-playing {
    opacity: 1;
}

.hub-bg-video.hub-bg-video-earth.is-finished,
.hub-bg-video.hub-bg-video-sun.is-finished {
    opacity: 1;
    pointer-events: none;
}

.hub-bg-overlay {
    position: absolute;
    inset: 0;
    z-index: 2;
    background:
        linear-gradient(180deg, rgba(10, 10, 10, 0.35) 0%, rgba(10, 10, 10, 0.55) 100%),
        rgba(0, 0, 0, 0.25);
    transition: background 1.4s ease-in-out;
}

.hub-bg.hub-bg-critical .hub-bg-overlay {
    background:
        linear-gradient(180deg, rgba(40, 18, 0, 0.3) 0%, rgba(20, 8, 0, 0.55) 100%),
        rgba(40, 12, 0, 0.28);
}

.hub-main-inner {
    position: relative;
    z-index: 1;
    padding: 1.5rem 1.75rem 1.5rem;
    min-height: 100%;
}

.hub-main-inner:has(.overview-page) {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-height: 0;
    height: 100%;
}

.hub-main:has(.overview-page) {
    display: flex;
    flex-direction: column;
    min-height: 0;
    height: 100%;
    overflow: hidden;
}

.hub-main:has(.server-charts-page) {
    display: flex;
    flex-direction: column;
    min-height: 0;
    height: 100%;
    overflow: hidden;
}

.hub-main-inner:has(.server-charts-page) {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-height: 0;
    height: 100%;
    overflow: hidden;
}

.hub-main-inner:has(.server-charts-page) #server-live-status,
.hub-main-inner:has(.server-page-nav) .server-live-status {
    flex-shrink: 0;
}

.hub-main-inner:has(.server-charts-page) .server-page-nav,
.hub-main-inner:has(.server-page-nav) .server-page-nav {
    flex-shrink: 0;
    margin-bottom: 0.75rem;
}

.server-page-nav {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.server-page-nav-top {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.server-home-btn {
    display: none;
    align-items: center;
    gap: 0.4rem;
    flex-shrink: 0;
}

@media (min-width: 993px) {
    .hub-shell.sidebar-collapsed .server-home-btn {
        display: inline-flex;
    }
}

.server-live-status {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    min-width: 0;
}

.server-subnav {
    flex-wrap: wrap;
}

.server-subnav .btn.active {
    background: rgba(163, 163, 163, 0.22);
    border-color: rgba(255, 255, 255, 0.28);
    color: var(--hub-text);
}

.card {
    background: var(--hub-glass-bg);
    backdrop-filter: blur(var(--hub-glass-blur));
    -webkit-backdrop-filter: blur(var(--hub-glass-blur));
    border: 1px solid var(--hub-glass-border);
    box-shadow: var(--hub-glass-shadow);
    color: var(--hub-text);
}

.hub-app .card-header {
    background: rgba(44, 44, 44, 0.2);
    border-bottom: 1px solid var(--hub-glass-border);
    color: var(--hub-text);
}

.copy-section-header .copy-section-btn {
    flex-shrink: 0;
    line-height: 1;
    opacity: 0.72;
}

.copy-section-header .copy-section-btn:hover,
.copy-section-header .copy-section-btn:focus-visible {
    opacity: 1;
}

.copy-section-header .copy-section-btn.is-copied {
    border-color: var(--hub-accent);
    color: var(--hub-accent);
    opacity: 1;
}

.copy-section-bundle-btn.is-copied {
    border-color: var(--hub-accent);
    color: var(--hub-accent);
}

.hub-app .card-body {
    background: transparent;
}

.hub-app .table {
    --bs-table-bg: transparent;
    --bs-table-striped-bg: rgba(255, 255, 255, 0.04);
    --bs-table-hover-bg: rgba(255, 255, 255, 0.06);
    --bs-table-border-color: var(--hub-glass-border);
    color: var(--hub-text);
}

.hub-app .table-dark {
    --bs-table-bg: transparent;
    --bs-table-striped-bg: rgba(255, 255, 255, 0.04);
    --bs-table-hover-bg: rgba(255, 255, 255, 0.06);
    --bs-table-color: var(--hub-text);
    --bs-table-border-color: var(--hub-glass-border);
}

.hub-app .card .form-control,
.hub-app .card .form-select {
    background-color: rgba(44, 44, 44, 0.35);
    border-color: var(--hub-glass-border);
}

.hub-app .card .form-control:focus,
.hub-app .card .form-select:focus {
    background-color: rgba(44, 44, 44, 0.5);
    border-color: var(--hub-hover);
}

.hub-app .form-control,
.hub-app .form-select {
    background-color: var(--hub-card);
    border-color: var(--hub-card-border);
    color: var(--hub-text);
}

.hub-app .form-control:focus,
.hub-app .form-select:focus {
    background-color: var(--hub-card);
    border-color: var(--hub-hover);
    color: var(--hub-text);
    box-shadow: 0 0 0 0.2rem rgba(255, 255, 255, 0.08);
}

.hub-app .btn-outline-secondary {
    --bs-btn-color: var(--hub-muted);
    --bs-btn-border-color: var(--hub-card-border);
    --bs-btn-hover-bg: var(--hub-hover);
    --bs-btn-hover-border-color: var(--hub-hover);
    --bs-btn-hover-color: var(--hub-text);
}

.hub-app .alert-info {
    background: var(--hub-glass-bg);
    backdrop-filter: blur(var(--hub-glass-blur));
    -webkit-backdrop-filter: blur(var(--hub-glass-blur));
    border: 1px solid var(--hub-glass-border);
    color: var(--hub-text);
}

.overview-page {
    width: 100%;
    max-width: none;
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 0;
    height: 100%;
}

.overview-bg-spacer {
    flex: 1 1 0;
    min-height: 4vh;
    pointer-events: none;
}

.overview-panel {
    flex: 0 0 88%;
    min-height: 85%;
    max-height: 90%;
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    min-width: 0;
}

.overview-header .summary-stats {
    flex: 1 1 auto;
    min-width: 0;
    margin-bottom: 0;
    gap: 0.5rem;
    grid-template-columns: repeat(8, minmax(0, 1fr));
}

.overview-header .summary-stat {
    padding: 0.55rem 0.65rem;
    min-height: 0;
    gap: 0.5rem;
}

.overview-header .summary-stat-value {
    font-size: 1.1rem;
    line-height: 1.15;
}

.overview-header .summary-stat-pct {
    font-size: 0.72rem;
}

.overview-header .summary-stat-icon {
    width: 36px;
    height: 36px;
    font-size: 0.95rem;
}

.overview-header .summary-stat-label {
    font-size: 0.68rem;
}

.overview-panel .monitor-card-header {
    padding: 1rem 1.1rem;
}

.overview-panel .monitor-card-visual {
    padding: 1.1rem 1.15rem;
    gap: 1.15rem;
}

.overview-panel .monitor-card-stats {
    padding: 0.85rem 1.1rem;
}

.overview-panel .monitor-card-footer {
    padding: 0.85rem 1.1rem 1rem;
}

.overview-panel .monitor-grid {
    flex: 1 1 auto;
    min-height: 0;
    max-height: none;
    overflow-y: auto;
    grid-auto-rows: auto;
    align-content: start;
    padding-bottom: 0.15rem;
}

.overview-panel .monitor-grid-7 {
    overflow: hidden;
    align-content: stretch;
}

/* Expanded single-card focus mode */
.overview-page.overview-page-focus .overview-bg-spacer {
    display: none;
}

.overview-page.overview-page-focus .overview-panel {
    flex: 1 1 auto;
    min-height: 0;
    max-height: none;
}

.overview-page.overview-page-focus .summary-stats {
    opacity: 0.45;
    transform: scale(0.98);
    transition: opacity 0.3s ease, transform 0.3s ease;
    pointer-events: none;
}

.monitor-grid.monitor-grid-focus {
    position: relative;
    display: grid !important;
    grid-template-columns: 1fr !important;
    grid-template-rows: minmax(0, 1fr) !important;
    flex: 1 1 auto;
    min-height: 0;
    overflow: hidden;
    align-content: stretch;
}

.monitor-grid.monitor-grid-focus.monitor-grid-7 .monitor-grid-7-main,
.monitor-grid.monitor-grid-focus.monitor-grid-7 .monitor-grid-7-side {
    display: contents;
}

.monitor-grid.monitor-grid-focus .monitor-card.is-focus-hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    position: absolute;
    width: 0;
    height: 0;
    overflow: hidden;
}

.monitor-grid.monitor-grid-focus .monitor-card.is-expanded {
    grid-column: 1;
    grid-row: 1;
    width: 100%;
    height: 100%;
    min-height: 0;
    max-height: none;
    align-self: stretch;
    z-index: 5;
    will-change: transform;
}

.monitor-card.is-expanded {
    border-color: rgba(163, 113, 247, 0.35);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.45);
}

.monitor-card.is-expanded .monitor-card-header {
    padding: 1.25rem 1.75rem;
}

.monitor-card.is-expanded .monitor-card-title strong {
    font-size: 1.5rem;
}

.monitor-card.is-expanded .monitor-card-title small {
    font-size: 0.95rem;
}

.monitor-card.is-expanded .status-pill {
    font-size: 0.82rem;
    padding: 0.35rem 0.85rem;
}

.monitor-card.is-expanded .monitor-card-visual {
    flex: 1 1 auto;
    min-height: 0;
    padding: 1.5rem 2rem;
    grid-template-columns: minmax(200px, 1fr) minmax(300px, 2.5fr);
    gap: 2rem;
}

.monitor-card.is-expanded .monitor-primary-label {
    font-size: 0.85rem;
}

.monitor-card.is-expanded .monitor-primary-value {
    font-size: clamp(3rem, 8vh, 5.5rem);
}

.monitor-card.is-expanded .metric-trend-badge {
    font-size: 0.85rem;
    padding: 0.28rem 0.55rem;
}

.monitor-card.is-expanded .monitor-sparkline-wrap:not(.monitor-sparkline-inline) {
    min-height: clamp(140px, 24vh, 240px);
    flex: 1 1 auto;
}

.monitor-card.is-expanded .monitor-sparkline-inline {
    width: 100%;
    max-width: 280px;
    height: 88px;
    min-height: 88px;
}

.monitor-card.is-expanded .monitor-rings {
    gap: 1rem;
}

.monitor-card.is-expanded .metric-ring-wrap {
    gap: 0.35rem;
}

.monitor-card.is-expanded .metric-ring-label {
    font-size: 0.85rem;
}

.monitor-card.is-expanded .metric-ring-wrap .metric-ring,
.monitor-grid-7 .monitor-card.is-expanded .metric-ring-wrap .metric-ring {
    width: min(100%, clamp(160px, 22vh, 260px));
    max-height: none;
}

.monitor-card.is-expanded .metric-ring-text {
    font-size: 1.05rem;
}

.monitor-card.is-expanded .metric-ring-wrap .metric-trend-badge {
    font-size: 0.78rem;
}

.monitor-card.is-expanded .monitor-card-stats {
    padding: 1.15rem 2rem;
    gap: 1rem;
}

.monitor-card.is-expanded .monitor-stat-item span {
    font-size: 0.88rem;
}

.monitor-card.is-expanded .monitor-stat-item strong {
    font-size: 1.25rem;
}

.monitor-card.is-expanded .monitor-card-footer {
    padding: 1.15rem 2rem 1.5rem;
}

.monitor-card.is-expanded .monitor-footer-label {
    font-size: 0.85rem;
}

.monitor-card.is-expanded .monitor-footer-value {
    font-size: 1.05rem;
}

.monitor-card-footer-actions {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    align-self: center;
    flex-shrink: 0;
}

.monitor-card-expand-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    padding: 0;
    border: 1px solid var(--hub-card-border);
    border-radius: 0.45rem;
    background: rgba(255, 255, 255, 0.04);
    color: var(--hub-muted);
    cursor: pointer;
    transition: color 0.2s ease, border-color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.monitor-card-expand-btn:hover {
    color: var(--hub-accent);
    border-color: var(--hub-accent);
    background: var(--hub-accent-soft);
    transform: scale(1.06);
}

.monitor-card-expand-btn[aria-expanded="true"] {
    color: var(--hub-accent);
    border-color: var(--hub-accent);
    background: var(--hub-accent-soft);
}

.monitor-card-expand-btn i {
    font-size: 0.95rem;
    transition: transform 0.25s ease;
}

.monitor-card-expand-btn[aria-expanded="true"] i {
    transform: rotate(180deg);
}

.overview-header {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0.5rem;
    margin-bottom: 0;
    flex-shrink: 0;
}

.overview-header-toolbar {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    width: 100%;
    min-width: 0;
}

.overview-header-glance {
    flex: 0 1 auto;
    min-width: 0;
    max-width: min(340px, 38vw);
}

.overview-header-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-shrink: 0;
}

.overview-filters {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.overview-filter {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    border: 1px solid var(--hub-glass-border);
    background: var(--hub-glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    color: var(--hub-muted);
    border-radius: 999px;
    padding: 0.45rem 0.9rem;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.2s;
}

.overview-filter:hover {
    color: var(--hub-text);
    border-color: var(--hub-hover);
}

.overview-filter.active {
    background: var(--hub-accent-soft);
    border-color: var(--hub-accent);
    color: var(--hub-accent);
}

.overview-settings-btn {
    border-color: var(--hub-card-border);
}

.summary-stats {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 0.85rem;
    margin-bottom: 1rem;
    flex-shrink: 0;
}

.summary-stat {
    background: var(--hub-glass-bg);
    backdrop-filter: blur(var(--hub-glass-blur));
    -webkit-backdrop-filter: blur(var(--hub-glass-blur));
    border: 1px solid var(--hub-glass-border);
    border-radius: 0.85rem;
    padding: 0.85rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    box-shadow: var(--hub-glass-shadow);
}

.summary-stat-icon {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.summary-stat-icon-blue { background: rgba(88, 166, 255, 0.15); color: #58a6ff; }
.summary-stat-icon-green { background: rgba(63, 185, 80, 0.15); color: #3fb950; }
.summary-stat-icon-orange { background: rgba(210, 153, 34, 0.15); color: #d29922; }
.summary-stat-icon-red { background: rgba(248, 81, 73, 0.15); color: #f85149; }
.summary-stat-icon-cyan { background: rgba(57, 197, 207, 0.15); color: #39c5cf; }
.summary-stat-icon-purple { background: rgba(163, 113, 247, 0.15); color: #a371f7; }
.summary-stat-icon-green-soft { background: rgba(63, 185, 80, 0.12); color: #56d364; }

.summary-stat-value {
    font-size: 1.35rem;
    font-weight: 700;
    line-height: 1.1;
}

.summary-stat-pct {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--hub-muted);
}

.summary-stat-label {
    font-size: 0.78rem;
    color: var(--hub-muted);
}

.summary-stat-sub {
    font-size: 0.72rem;
    color: var(--hub-muted);
}

.monitor-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-auto-rows: auto;
    gap: 1rem;
    flex: 1;
    min-height: 0;
    align-content: start;
}

/* 7-server overview: 2×2 left (70%, server IDs 2|3 / 4|5), 3-card column right (30%) */
.monitor-grid.monitor-grid-7 {
    display: grid;
    grid-template-columns: minmax(0, 7fr) minmax(200px, 3fr);
    align-items: stretch;
    gap: 1rem;
    flex: 1 1 auto;
    min-height: 0;
}

.monitor-grid-7-main {
    grid-column: 1;
    min-width: 0;
    min-height: 0;
    height: 100%;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-rows: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.monitor-grid-7-side {
    grid-column: 2;
    min-width: 0;
    min-height: 0;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.monitor-grid-7-main .monitor-card,
.monitor-grid-7-side .monitor-card {
    height: 100%;
    min-height: 0;
}

.monitor-grid-7-side .monitor-card {
    flex: 1 1 0;
}

.monitor-grid-7 .monitor-card-header,
.monitor-grid-7 .monitor-card-stats,
.monitor-grid-7 .monitor-card-footer {
    flex-shrink: 0;
}

.monitor-grid-7 .monitor-card-visual {
    flex: 1 1 auto;
    min-height: 0;
    align-items: stretch;
}

.monitor-grid-7-main .monitor-card .monitor-primary-metric {
    display: flex;
    flex-direction: column;
    min-height: 0;
    height: 100%;
    justify-content: flex-start;
}

.monitor-grid-7-main .monitor-card .monitor-sparkline-wrap:not(.monitor-sparkline-inline) {
    position: relative;
    flex: 1 1 auto;
    min-height: 72px;
    width: 100%;
    margin-top: 0.35rem;
}

.monitor-grid-7-main .monitor-card .monitor-sparkline-wrap:not(.monitor-sparkline-inline) .sparkline {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    min-height: 0;
    display: block;
}

.monitor-grid-7-side .monitor-card:not(.is-expanded) .monitor-primary-metric {
    flex: 0 1 auto;
    height: auto;
}

.monitor-grid-7-side .monitor-card .monitor-primary-metric {
    display: flex;
    flex-direction: column;
    min-height: 0;
    height: 100%;
    justify-content: flex-start;
    flex: 1 1 auto;
    width: 100%;
}

.monitor-grid-7-side .monitor-card:not(.is-expanded) .monitor-primary-inline {
    display: grid;
    grid-template-columns: auto minmax(72px, 1fr);
    column-gap: 0.5rem;
    align-items: start;
    min-height: 84px;
    flex: 0 1 auto;
    margin-top: 0.1rem;
}

.monitor-grid-7-side .monitor-card .monitor-primary-inline {
    display: flex;
    flex-direction: row;
    align-items: flex-end;
    gap: 0.5rem;
    flex: 1 1 auto;
    min-height: 0;
    min-width: 0;
    width: 100%;
    margin-top: 0.15rem;
}

.monitor-grid-7-side .monitor-card:not(.is-expanded) .monitor-primary-values {
    grid-column: 1;
    grid-row: 1;
    align-self: start;
    padding-top: 0;
}

.monitor-grid-7-side .monitor-card .monitor-primary-values {
    flex: 0 0 auto;
    min-width: 0;
}

.monitor-grid-7-side .monitor-card .monitor-primary-values .metric-trend {
    margin-bottom: 0;
}

.monitor-grid-7-side .monitor-card:not(.is-expanded) .monitor-sparkline-inline {
    grid-column: 2;
    grid-row: 1;
    align-self: center;
    height: 44px;
    min-height: 44px;
    margin-top: 0;
    margin-bottom: 0;
    margin-left: 40px;
}

.monitor-grid-7-side .monitor-card .monitor-sparkline-inline {
    position: relative;
    flex: 1 1 auto;
    width: auto;
    min-width: 72px;
    max-width: none;
    height: 48px;
    min-height: 48px;
    margin-top: 0;
    margin-bottom: 0.2rem;
    margin-left: 40px;
    align-self: flex-end;
}

.monitor-grid-7-side .monitor-card .monitor-sparkline-inline .sparkline {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    display: block;
}

.monitor-grid-7 .monitor-card-side .monitor-card-visual {
    gap: 0.65rem;
    padding-top: 0.75rem;
    padding-bottom: 0.75rem;
}

.monitor-grid-7 .monitor-card-side .monitor-primary-label {
    margin-bottom: 0.1rem;
}

.monitor-grid-7 .monitor-card-side .monitor-primary-value {
    font-size: 1.65rem;
    margin: 0;
    line-height: 1.05;
}

.monitor-grid-7 .monitor-card-side .monitor-rings {
    gap: 0.25rem;
    align-items: center;
}

.monitor-grid-7 .monitor-card-side:not(.is-expanded) .monitor-rings {
    align-items: center;
    padding-bottom: 0;
}

.monitor-grid-7-side .monitor-card .metric-ring-wrap {
    grid-template-rows: auto auto;
    gap: 0.15rem;
}

.monitor-grid-7-side .monitor-card .metric-ring-wrap .metric-trend {
    display: none;
}

.monitor-grid-7 .monitor-card-side .metric-ring {
    width: min(100%, 80px);
    height: auto;
}

.monitor-grid-7 .monitor-card-side .monitor-card-header,
.monitor-grid-7 .monitor-card-side .monitor-card-stats,
.monitor-grid-7 .monitor-card-side .monitor-card-footer {
    padding-left: 0.85rem;
    padding-right: 0.85rem;
}

.monitor-grid-7 .monitor-card-side .monitor-card-header {
    padding-top: 0.75rem;
    padding-bottom: 0.75rem;
}

.monitor-grid-7 .monitor-card-side .monitor-card-title strong {
    font-size: 0.88rem;
}

.monitor-grid-7 .monitor-card-side .monitor-card-title small {
    font-size: 0.72rem;
}

/* Side cards: match main-card expanded layout when focused */
.monitor-grid-7 .monitor-card-side.is-expanded {
    flex: 1 1 auto;
}

.monitor-grid-7 .monitor-card-side.is-expanded .monitor-card-header,
.monitor-grid-7 .monitor-card-side.is-expanded .monitor-card-stats,
.monitor-grid-7 .monitor-card-side.is-expanded .monitor-card-footer {
    padding-left: 1.75rem;
    padding-right: 2rem;
}

.monitor-grid-7 .monitor-card-side.is-expanded .monitor-card-header {
    padding-top: 1.25rem;
    padding-bottom: 1.25rem;
}

.monitor-grid-7 .monitor-card-side.is-expanded .monitor-card-title strong {
    font-size: 1.5rem;
}

.monitor-grid-7 .monitor-card-side.is-expanded .monitor-card-title small {
    font-size: 0.95rem;
}

.monitor-grid-7 .monitor-card-side.is-expanded .monitor-card-visual {
    gap: 2rem;
    padding: 1.5rem 2rem;
}

.monitor-grid-7 .monitor-card-side.is-expanded .monitor-primary-metric {
    display: flex;
    flex-direction: column;
    min-height: 0;
    height: 100%;
    flex: 1 1 auto;
    width: 100%;
}

.monitor-grid-7 .monitor-card-side.is-expanded .monitor-primary-inline {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0.35rem;
    flex: 1 1 auto;
    min-height: 0;
    width: 100%;
}

.monitor-grid-7 .monitor-card-side.is-expanded .monitor-primary-values {
    flex: 0 0 auto;
}

.monitor-grid-7 .monitor-card-side.is-expanded .monitor-primary-values .metric-trend {
    margin-bottom: 0.35rem;
}

.monitor-grid-7 .monitor-card-side.is-expanded .monitor-primary-value {
    font-size: clamp(3rem, 8vh, 5.5rem);
}

.monitor-grid-7 .monitor-card-side.is-expanded .monitor-sparkline-inline {
    position: relative;
    flex: 1 1 auto;
    width: 100%;
    max-width: none;
    min-width: 0;
    min-height: clamp(140px, 24vh, 240px);
    height: auto;
    margin-left: 0;
    margin-top: 0.35rem;
}

.monitor-grid-7 .monitor-card-side.is-expanded .monitor-sparkline-inline .sparkline {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    display: block;
}

.monitor-grid-7 .monitor-card-side.is-expanded .monitor-rings {
    gap: 1rem;
}

.monitor-grid-7 .monitor-card-side.is-expanded .metric-ring-wrap {
    grid-template-rows: auto auto auto;
    gap: 0.35rem;
}

.monitor-grid-7 .monitor-card-side.is-expanded .metric-ring-wrap .metric-trend {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin: 0;
    min-height: 1.35rem;
}

.monitor-grid-7 .monitor-card-side.is-expanded .metric-ring-wrap .metric-ring {
    width: min(100%, clamp(160px, 22vh, 260px));
    max-height: none;
}

/* 1080p-class viewports (e.g. 1920×1080): tighten side-card chart alignment */
@media (min-width: 993px) and (max-height: 1080px) {
    .monitor-grid-7 .monitor-card-side:not(.is-expanded) .monitor-card-visual {
        align-items: center;
        padding-top: 0.55rem;
        padding-bottom: 0.55rem;
    }

    .monitor-grid-7 .monitor-card-side:not(.is-expanded) .monitor-rings {
        align-items: center;
        padding-top: 0.25rem;
    }

    .monitor-grid-7-side .monitor-card:not(.is-expanded) .monitor-primary-inline {
        min-height: 76px;
    }

    .monitor-grid-7-side .monitor-card:not(.is-expanded) .monitor-sparkline-inline {
        align-self: center;
        margin-top: -0.3rem;
        margin-bottom: 0.1rem;
    }

    .monitor-grid-7 .monitor-card-side:not(.is-expanded) .metric-ring {
        width: min(100%, 66px);
    }

    .monitor-grid-7-side .monitor-card:not(.is-expanded) .metric-ring-text {
        font-size: 0.64rem;
    }

    .monitor-grid-7-side .monitor-card:not(.is-expanded) .metric-ring-label {
        font-size: 0.62rem;
    }
}

.monitor-card {
    background: var(--hub-glass-bg);
    backdrop-filter: blur(var(--hub-glass-blur));
    -webkit-backdrop-filter: blur(var(--hub-glass-blur));
    border: 1px solid var(--hub-glass-border);
    border-radius: 0.85rem;
    overflow: hidden;
    box-shadow: var(--hub-glass-shadow);
    transition: box-shadow 0.25s ease, border-color 0.25s ease;
    display: flex;
    flex-direction: column;
    height: auto;
    min-height: 0;
}

.monitor-card:hover {
    border-color: rgba(255, 255, 255, 0.18);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
}

.monitor-card.is-hidden {
    display: none;
}

.monitor-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.75rem;
    padding: 0.9rem 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    flex-shrink: 0;
}

.monitor-card-header-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-shrink: 0;
}

.monitor-card-names {
    min-width: 0;
    flex: 1;
}

.monitor-card-display strong,
.monitor-card-display small {
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.monitor-card-display-editable {
    cursor: pointer;
    border-radius: 0.35rem;
    padding: 0.05rem 0.2rem;
    margin: -0.05rem -0.2rem;
}

.monitor-card-display-editable:hover strong,
.monitor-card-display-editable:hover small {
    color: var(--hub-text);
}

.monitor-card-link-btn {
    border: 1px solid var(--hub-card-border);
    background: transparent;
    color: var(--hub-muted);
    width: 1.75rem;
    height: 1.75rem;
    border-radius: 0.4rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    padding: 0;
    flex-shrink: 0;
    text-decoration: none;
    transition: color 0.2s, border-color 0.2s, background 0.2s;
}

.monitor-card-link-btn:hover {
    color: var(--hub-text);
    border-color: var(--hub-hover);
    background: var(--hub-hover);
}

.monitor-edit-btn {
    border: 1px solid var(--hub-card-border);
    background: transparent;
    color: var(--hub-muted);
    width: 1.75rem;
    height: 1.75rem;
    border-radius: 0.4rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    padding: 0;
}

.monitor-edit-btn:hover {
    color: var(--hub-text);
    border-color: var(--hub-hover);
    background: var(--hub-hover);
}

.monitor-ai-btn {
    border: 1px solid rgba(210, 153, 34, 0.45);
    background: rgba(210, 153, 34, 0.12);
    color: #e3b341;
    width: 1.75rem;
    height: 1.75rem;
    border-radius: 0.4rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    padding: 0;
    flex-shrink: 0;
    transition: color 0.2s, border-color 0.2s, background 0.2s;
}

.monitor-ai-btn:hover {
    color: #f0c14b;
    border-color: rgba(210, 153, 34, 0.75);
    background: rgba(210, 153, 34, 0.2);
}

.monitor-ai-btn.is-loading {
    opacity: 0.65;
    pointer-events: none;
}

.monitor-backup-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.28rem;
    max-width: min(11rem, 28vw);
    padding: 0.2rem 0.45rem;
    border-radius: 999px;
    border: 1px solid rgba(212, 167, 44, 0.4);
    background: rgba(212, 167, 44, 0.12);
    color: #e3b341;
    font-size: 0.62rem;
    font-weight: 600;
    line-height: 1.2;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    flex-shrink: 1;
    min-width: 0;
}

.monitor-card-header-actions .monitor-backup-badge {
    margin-right: 0.15rem;
}

.monitor-backup-badge i {
    font-size: 0.75rem;
    flex-shrink: 0;
    animation: monitor-backup-pulse 1.8s ease-in-out infinite;
}

@keyframes monitor-backup-pulse {
    0%, 100% {
        opacity: 0.65;
    }
    50% {
        opacity: 1;
    }
}

.monitor-card-ai-modal .modal-content {
    background: var(--hub-glass-bg);
    backdrop-filter: blur(var(--hub-glass-blur));
    -webkit-backdrop-filter: blur(var(--hub-glass-blur));
    border: 1px solid rgba(210, 153, 34, 0.3);
    color: var(--hub-text);
    z-index: 1060;
}

.monitor-card-ai-modal .modal-header {
    border-bottom-color: var(--hub-glass-border);
}

.monitor-card-ai-modal .modal-body {
    min-width: 0;
}

.monitor-card-ai-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    min-height: 220px;
    padding: 2rem 1.5rem;
    gap: 0.75rem;
}

.monitor-card-ai-loading-icon {
    width: 4rem;
    height: 4rem;
    border-radius: 999px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(210, 153, 34, 0.14);
    border: 1px solid rgba(210, 153, 34, 0.35);
    color: #e3b341;
    font-size: 1.75rem;
    animation: monitor-ai-pulse 1.6s ease-in-out infinite;
}

.monitor-card-ai-loading-title {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--hub-text);
}

.monitor-card-ai-loading-sub {
    margin: 0;
    font-size: 0.85rem;
    max-width: 28rem;
    line-height: 1.45;
}

.monitor-card-ai-loading-bar {
    width: min(240px, 70%);
    height: 4px;
    margin-top: 0.35rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
    overflow: hidden;
}

.monitor-card-ai-loading-bar span {
    display: block;
    width: 40%;
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, transparent, #e3b341, transparent);
    animation: monitor-ai-scan 1.4s ease-in-out infinite;
}

@keyframes monitor-ai-pulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 0 0 rgba(227, 179, 65, 0);
    }
    50% {
        transform: scale(1.06);
        box-shadow: 0 0 18px rgba(227, 179, 65, 0.25);
    }
}

@keyframes monitor-ai-scan {
    0% {
        transform: translateX(-120%);
    }
    100% {
        transform: translateX(320%);
    }
}

.monitor-card-ai-modal .ai-analysis-result {
    margin-top: 0;
}

.monitor-card.is-editing .monitor-card-display {
    display: none;
}

.monitor-card.is-editing .monitor-card-edit {
    display: block !important;
}

.monitor-card-edit {
    margin-top: 0.25rem;
}

.monitor-edit-label {
    display: block;
    font-size: 0.68rem;
    color: var(--hub-muted);
    margin: 0.35rem 0 0.15rem;
}

.monitor-edit-actions {
    display: flex;
    gap: 0.35rem;
    margin-top: 0.5rem;
}

.server-edit-form .form-label-sm {
    font-size: 0.72rem;
    color: var(--hub-muted);
}

.monitor-card-title {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    min-width: 0;
}

.monitor-card-title strong {
    display: block;
    font-size: 0.95rem;
}

.monitor-card.is-critical .monitor-card-title strong {
    color: #f85149;
}

.monitor-card-title small {
    display: block;
    color: var(--hub-muted);
    font-size: 0.78rem;
}

.status-pill {
    font-size: 0.72rem;
    font-weight: 600;
    padding: 0.25rem 0.65rem;
    border-radius: 999px;
    white-space: nowrap;
}

.status-pill-success { background: rgba(63, 185, 80, 0.15); color: #3fb950; }
.status-pill-warning { background: rgba(210, 153, 34, 0.15); color: #d29922; }
.status-pill-danger { background: rgba(248, 81, 73, 0.15); color: #f85149; }
.status-pill-secondary { background: rgba(163, 163, 163, 0.12); color: var(--hub-muted); }

.monitor-card-visual {
    display: grid;
    grid-template-columns: minmax(120px, 1fr) minmax(180px, 1.7fr);
    align-items: stretch;
    gap: 1rem;
    padding: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    flex: 1;
    min-height: 0;
}

.monitor-primary-metric {
    min-width: 0;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: stretch;
    min-height: 0;
}

.monitor-primary-label {
    display: block;
    font-size: 0.72rem;
    color: var(--hub-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.monitor-primary-value {
    display: block;
    font-size: clamp(1.85rem, 3.2vh, 3.35rem);
    font-weight: 700;
    line-height: 1.1;
    margin: 0.15rem 0 0.25rem;
    flex-shrink: 0;
    color: var(--hub-text);
}

.monitor-primary-value.metric-value-alert {
    color: #f85149;
}

.metric-trend {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.15rem;
    margin-bottom: 0.35rem;
    flex-shrink: 0;
}

.metric-trend-flat .metric-trend-label {
    opacity: 0.55;
}

.metric-trend-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.15rem;
    font-size: 0.72rem;
    font-weight: 700;
    line-height: 1;
    padding: 0.2rem 0.45rem;
    border-radius: 999px;
}

.metric-trend-label {
    font-size: 0.62rem;
    color: var(--hub-muted);
    line-height: 1;
}

.metric-trend-low .metric-trend-badge {
    color: #3fb950;
    background: rgba(63, 185, 80, 0.12);
}

.metric-trend-low.metric-trend-down .metric-trend-badge,
.metric-trend-flat .metric-trend-badge {
    color: var(--hub-muted);
    background: rgba(110, 118, 129, 0.12);
}

.metric-trend-medium .metric-trend-badge {
    color: #d29922;
    background: rgba(210, 153, 34, 0.15);
}

.metric-trend-high .metric-trend-badge {
    color: #f85149;
    background: rgba(248, 81, 73, 0.15);
}

.metric-trend-down .metric-trend-badge {
    color: #3fb950;
    background: rgba(63, 185, 80, 0.12);
}

.metric-ring-wrap .metric-ring-label {
    grid-row: 1;
}

.metric-ring-wrap .metric-ring {
    grid-row: 2;
}

.metric-ring-wrap .metric-trend {
    grid-row: 3;
    align-items: center;
    justify-content: center;
    margin: 0;
    min-height: 1.35rem;
}

.metric-ring-wrap .metric-trend-badge {
    font-size: 0.65rem;
    padding: 0.15rem 0.35rem;
}

.metric-ring-wrap .metric-trend-badge-spacer {
    visibility: hidden;
}

.metric-ring-wrap .metric-trend-label {
    display: none;
}

.metric-ring-label {
    display: block;
    font-size: 0.68rem;
    color: var(--hub-muted);
    margin-bottom: 0;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.monitor-sparkline-wrap {
    position: relative;
    flex: 1;
    min-height: 88px;
    width: 100%;
}

.monitor-sparkline-wrap .sparkline path {
    stroke: var(--hub-chart-purple);
}

.monitor-sparkline-wrap .sparkline {
    position: absolute;
    inset: 0;
    display: block;
    width: 100%;
    height: 100%;
    min-height: 0;
}

.monitor-rings {
    display: flex;
    gap: 0.5rem;
    align-items: stretch;
    justify-content: space-evenly;
    height: 100%;
    min-height: 0;
    flex-shrink: 0;
}

.metric-ring-wrap {
    text-align: center;
    flex: 1;
    display: grid;
    grid-template-rows: auto auto auto;
    align-content: center;
    justify-items: center;
    gap: 0.15rem;
    min-width: 0;
    height: 100%;
}

.metric-ring-wrap .metric-ring {
    width: min(100%, clamp(92px, 12vh, 148px));
    height: auto;
    aspect-ratio: 1;
    max-height: 100%;
}

.metric-ring-bg {
    stroke: var(--hub-card-border);
}

.metric-ring-text {
    fill: var(--hub-text);
    font-size: 0.72rem;
    font-weight: 700;
}

.monitor-card-stats {
    display: flex;
    justify-content: space-between;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    flex-shrink: 0;
}

.monitor-stat-item {
    text-align: center;
    flex: 1;
    min-width: 0;
}

.monitor-stat-item span {
    display: block;
    font-size: 0.68rem;
    color: var(--hub-muted);
    margin-bottom: 0.15rem;
}

.monitor-stat-item strong {
    display: block;
    font-size: 0.82rem;
    font-weight: 600;
}

.monitor-card-footer {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr auto;
    gap: 0.5rem;
    align-items: end;
    padding: 0.75rem 1rem;
    flex-shrink: 0;
}

.monitor-footer-item {
    min-width: 0;
}

.monitor-footer-label {
    display: block;
    font-size: 0.68rem;
    color: var(--hub-muted);
    margin-bottom: 0.15rem;
}

.monitor-footer-value {
    display: block;
    font-size: 0.78rem;
    font-weight: 500;
}

.monitor-details-link {
    color: var(--hub-accent);
    text-decoration: none;
    font-size: 0.82rem;
    font-weight: 600;
    white-space: nowrap;
    align-self: center;
}

.monitor-details-link:hover {
    color: #56d364;
}

[data-os-type="windows"] .linux-only {
    display: none !important;
}

[data-os-type="linux"] .windows-only {
    display: none !important;
}

.server-charts-stats[data-os-type="linux"] .windows-only {
    display: none !important;
}

.server-charts-stats[data-os-type="windows"] .linux-only {
    display: none !important;
}

.os-icon {
    display: inline-block;
    flex-shrink: 0;
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
    vertical-align: middle;
}

.os-icon-linux {
    background-image: url("../img/tux.png");
}

.os-icon-windows {
    background-image: url("../img/windows.svg");
}

.stat-box {
    background: var(--hub-glass-bg);
    backdrop-filter: blur(var(--hub-glass-blur));
    -webkit-backdrop-filter: blur(var(--hub-glass-blur));
    border: 1px solid var(--hub-glass-border);
    border-radius: 0.5rem;
    padding: 1rem;
    text-align: center;
    box-shadow: var(--hub-glass-shadow);
}

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

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

.snapshot-pre {
    background: var(--hub-bg);
    border: 1px solid var(--hub-card-border);
    border-radius: 0.375rem;
    padding: 1rem;
    font-size: 0.75rem;
    max-height: 400px;
    overflow: auto;
    white-space: pre-wrap;
    word-break: break-all;
}

.ai-analysis-panel .card-header {
    font-weight: 600;
}

.ai-analysis-panel,
.ai-analysis-result,
.overview-ai-glance-result,
.overview-ai-glance-inner {
    max-width: 100%;
    min-width: 0;
}

.ai-analysis-result {
    overflow-wrap: break-word;
    word-wrap: break-word;
}

.ai-section {
    margin-bottom: 1.25rem;
}

.ai-section:last-of-type {
    margin-bottom: 0.75rem;
}

.ai-section-title {
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--hub-muted);
    margin: 0 0 0.5rem;
}

.ai-summary {
    margin: 0;
    line-height: 1.55;
    overflow-wrap: break-word;
    word-wrap: break-word;
}

.ai-findings {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.ai-finding {
    border: 1px solid var(--hub-glass-border);
    border-radius: 0.6rem;
    padding: 0.65rem 0.75rem;
    background: var(--hub-glass-bg);
    min-width: 0;
    overflow-wrap: break-word;
    word-wrap: break-word;
}

.ai-finding strong {
    display: block;
    margin-bottom: 0.25rem;
    overflow-wrap: break-word;
    word-wrap: break-word;
}

.ai-finding p {
    margin: 0;
    font-size: 0.88rem;
    color: var(--hub-muted);
    overflow-wrap: break-word;
    word-wrap: break-word;
}

.ai-finding-info {
    border-left: 3px solid #58a6ff;
}

.ai-finding-warning {
    border-left: 3px solid #d29922;
}

.ai-finding-critical {
    border-left: 3px solid #f85149;
}

.ai-recommendations {
    margin: 0;
    padding-left: 1.15rem;
    color: var(--hub-text);
}

.ai-recommendations li {
    margin-bottom: 0.35rem;
    overflow-wrap: break-word;
    word-wrap: break-word;
}

.ai-commands {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
    min-width: 0;
}

.ai-command-box {
    border: 1px solid var(--hub-glass-border);
    border-radius: 0.6rem;
    overflow: hidden;
    background: rgba(0, 0, 0, 0.22);
    max-width: 100%;
    min-width: 0;
}

.ai-command-head {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.45rem 0.55rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    flex-wrap: wrap;
}

.ai-command-badge {
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    padding: 0.15rem 0.45rem;
    border-radius: 999px;
    flex-shrink: 0;
}

.ai-cmd-safe {
    color: #3fb950;
    background: rgba(63, 185, 80, 0.15);
}

.ai-cmd-caution {
    color: #d29922;
    background: rgba(210, 153, 34, 0.15);
}

.ai-cmd-unsafe {
    color: #f85149;
    background: rgba(248, 81, 73, 0.15);
}

.ai-command-desc {
    font-size: 0.78rem;
    color: var(--hub-muted);
    flex: 1 1 auto;
    min-width: 0;
    overflow-wrap: break-word;
    word-wrap: break-word;
}

.ai-command-copy {
    margin-left: auto;
    border: 1px solid var(--hub-card-border);
    background: var(--hub-card);
    color: var(--hub-muted);
    width: 1.75rem;
    height: 1.75rem;
    border-radius: 0.4rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    flex-shrink: 0;
}

.ai-command-copy:hover {
    color: var(--hub-text);
    border-color: var(--hub-hover);
    background: var(--hub-hover);
}

.ai-command-text {
    margin: 0;
    padding: 0.65rem 0.75rem;
    font-size: 0.78rem;
    line-height: 1.45;
    white-space: pre-wrap;
    word-break: break-all;
    color: var(--hub-text);
    background: transparent;
    border: none;
}

.ai-disclaimer {
    margin-top: 0.75rem;
    overflow-wrap: break-word;
    word-wrap: break-word;
}

.ai-analysis-panel .card-body {
    min-width: 0;
    overflow-wrap: break-word;
    word-wrap: break-word;
}

.overview-ai-glance-btn.is-loading {
    opacity: 0.75;
    pointer-events: none;
}

.overview-ai-glance-result {
    flex-shrink: 0;
    margin-bottom: 0;
    width: auto;
    max-width: 100%;
    min-width: 0;
}

.overview-ai-glance-inner {
    position: relative;
    background: var(--hub-glass-bg);
    backdrop-filter: blur(var(--hub-glass-blur));
    -webkit-backdrop-filter: blur(var(--hub-glass-blur));
    border: 1px solid rgba(210, 153, 34, 0.35);
    border-radius: 0.65rem;
    padding: 0.45rem 1.75rem 0.45rem 0.65rem;
    box-shadow: var(--hub-glass-shadow);
    width: auto;
    max-width: 100%;
    min-width: 0;
    box-sizing: border-box;
}

.overview-ai-glance-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.35rem;
    margin-bottom: 0.2rem;
    font-size: 0.65rem;
    font-weight: 700;
    color: #e3b341;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    line-height: 1.2;
}

.overview-ai-glance-head .btn-close {
    position: absolute;
    top: 0.35rem;
    right: 0.35rem;
    padding: 0.15rem;
    opacity: 0.65;
}

.overview-ai-glance-head .btn-close:hover {
    opacity: 1;
}

.overview-ai-glance-text {
    font-size: 0.78rem;
    line-height: 1.4;
    color: var(--hub-text);
    overflow-wrap: break-word;
    word-wrap: break-word;
    word-break: break-word;
    max-width: 100%;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
    overflow: hidden;
}

.overview-ai-glance-error {
    flex-shrink: 0;
    margin-top: 0.35rem;
    margin-bottom: 0;
    font-size: 0.78rem;
    max-width: 100%;
}

.server-charts-page {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 0;
}

.server-charts-header,
.server-charts-toolbar {
    flex-shrink: 0;
}

.server-charts-title {
    font-size: 1.35rem;
    font-weight: 700;
    margin: 0 0 0.35rem;
}

.server-charts-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(108px, 1fr));
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    flex-shrink: 0;
}

.server-charts-stats .stat-box {
    padding: 0.55rem 0.65rem;
}

.server-charts-stats .stat-box .label {
    font-size: 0.68rem;
}

.server-charts-stats .stat-box .value {
    font-size: 1.05rem;
}

.server-charts-toolbar {
    margin-bottom: 0.5rem;
}

.charts-grid {
    flex: 1 1 auto;
    min-height: 0;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-auto-rows: minmax(0, 1fr);
    gap: 0.65rem;
    align-content: stretch;
    padding-bottom: 0;
    overflow: hidden;
}

.chart-panel {
    display: flex;
    flex-direction: column;
    min-height: 0;
    height: 100%;
    background: var(--hub-glass-bg);
    backdrop-filter: blur(var(--hub-glass-blur));
    -webkit-backdrop-filter: blur(var(--hub-glass-blur));
    border: 1px solid var(--hub-glass-border);
    border-radius: 0.85rem;
    overflow: hidden;
    box-shadow: var(--hub-glass-shadow);
}

.chart-panel-header {
    padding: 0.4rem 0.75rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    flex-shrink: 0;
    font-size: 0.82rem;
    font-weight: 600;
}

.chart-panel-body {
    flex: 1;
    min-height: 0;
    padding: 0.35rem 0.65rem 0.5rem;
    position: relative;
}

.chart-panel-body canvas.metric-chart {
    display: block;
    width: 100% !important;
    height: 100% !important;
}

.compare-page {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 0;
    gap: 0.85rem;
}

.compare-header {
    flex-shrink: 0;
}

.compare-title {
    font-size: 1.35rem;
    font-weight: 700;
    margin: 0 0 0.2rem;
}

.compare-subtitle {
    font-size: 0.88rem;
}

.compare-toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: 0.85rem 1.25rem;
    align-items: flex-end;
    flex-shrink: 0;
}

.compare-toolbar-group {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.compare-toolbar-label {
    font-size: 0.72rem;
    color: var(--hub-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.compare-layout {
    flex: 1 1 auto;
    min-height: 0;
    display: grid;
    grid-template-columns: minmax(220px, 280px) minmax(0, 1fr);
    gap: 0.85rem;
}

.compare-server-picker {
    min-height: 0;
    display: flex;
    flex-direction: column;
    background: var(--hub-glass-bg);
    backdrop-filter: blur(var(--hub-glass-blur));
    -webkit-backdrop-filter: blur(var(--hub-glass-blur));
    border: 1px solid var(--hub-glass-border);
    border-radius: 0.85rem;
    box-shadow: var(--hub-glass-shadow);
    overflow: hidden;
}

.compare-picker-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    padding: 0.75rem 0.85rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    flex-shrink: 0;
}

.compare-picker-title {
    margin: 0;
    font-size: 0.92rem;
    font-weight: 600;
}

.compare-picker-actions {
    display: flex;
    gap: 0.35rem;
}

.compare-picker-actions .btn-link {
    padding: 0;
    font-size: 0.78rem;
    text-decoration: none;
}

.compare-server-list {
    flex: 1 1 auto;
    min-height: 0;
    overflow-y: auto;
    padding: 0.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.compare-server-option {
    display: flex;
    align-items: flex-start;
    gap: 0.55rem;
    margin: 0;
    padding: 0.55rem 0.6rem;
    border-radius: 0.55rem;
    cursor: pointer;
    transition: background 0.15s ease;
}

.compare-server-option:hover {
    background: rgba(163, 163, 163, 0.1);
}

.compare-server-option input {
    margin-top: 0.2rem;
    flex-shrink: 0;
}

.compare-server-option-body {
    display: flex;
    align-items: flex-start;
    gap: 0.55rem;
    min-width: 0;
}

.compare-server-icon {
    flex-shrink: 0;
    line-height: 1;
}

.compare-server-names {
    min-width: 0;
}

.compare-server-names strong {
    display: block;
    font-size: 0.86rem;
    line-height: 1.25;
}

.compare-server-names small {
    display: block;
    color: var(--hub-muted);
    font-size: 0.72rem;
    line-height: 1.2;
    word-break: break-word;
}

.compare-chart-panel {
    min-height: 0;
    display: flex;
    flex-direction: column;
    background: var(--hub-glass-bg);
    backdrop-filter: blur(var(--hub-glass-blur));
    -webkit-backdrop-filter: blur(var(--hub-glass-blur));
    border: 1px solid var(--hub-glass-border);
    border-radius: 0.85rem;
    box-shadow: var(--hub-glass-shadow);
    overflow: hidden;
}

.compare-chart-body {
    position: relative;
    flex: 1 1 auto;
    min-height: 320px;
    padding: 0.75rem 0.85rem 0.85rem;
}

.compare-chart-body canvas {
    width: 100% !important;
    height: 100% !important;
    display: block;
}

.compare-chart-empty,
.compare-chart-loading {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    color: var(--hub-muted);
    font-size: 0.92rem;
}

.hub-main:has(.compare-page) {
    display: flex;
    flex-direction: column;
    min-height: 0;
    height: 100%;
    overflow: hidden;
}

.hub-main-inner:has(.compare-page) {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-height: 0;
    height: 100%;
}

@media (max-width: 992px) {
    .compare-layout {
        grid-template-columns: 1fr;
        grid-template-rows: auto minmax(320px, 1fr);
    }

    .compare-server-list {
        max-height: 220px;
    }
}

@media (min-width: 1700px) {
    .overview-header .summary-stats {
        grid-template-columns: repeat(8, minmax(0, 1fr));
    }

    .monitor-grid:not(.monitor-grid-7) {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        grid-auto-rows: minmax(0, 1fr);
        align-content: stretch;
    }

    .overview-panel .monitor-grid:not(.monitor-grid-7) {
        grid-auto-rows: minmax(0, 1fr);
        align-content: stretch;
    }

    .overview-panel .monitor-grid:not(.monitor-grid-7) .monitor-card {
        height: 100%;
    }

    .overview-panel .monitor-grid-7 .monitor-card {
        height: 100%;
    }
}

@media (max-width: 1699px) and (min-width: 993px) {
    :root {
        --hub-sidebar-width: 200px;
    }

    .hub-main:has(.overview-page) {
        overflow-y: auto;
    }

    .hub-main-inner {
        padding: 0.85rem 1rem;
    }

    .hub-main-inner:has(.overview-page) {
        height: auto;
        min-height: 100%;
    }

    .overview-page {
        height: auto;
        min-height: 100%;
    }

    .overview-bg-spacer {
        display: none;
    }

    .overview-panel {
        flex: none;
        min-height: 0;
        max-height: none;
        gap: 0.6rem;
    }

    .overview-panel .monitor-card {
        height: auto;
    }

    .overview-panel .monitor-grid-7 .monitor-card {
        height: 100%;
        min-height: 0;
    }

    .overview-panel .monitor-grid-7 {
        grid-template-columns: minmax(0, 7fr) minmax(200px, 3fr);
        min-height: 0;
    }

    .overview-header {
        margin-bottom: 0.15rem;
    }

    .overview-filter {
        padding: 0.3rem 0.65rem;
        font-size: 0.78rem;
    }

    .overview-header .summary-stats {
        gap: 0.4rem;
    }

    .overview-header .summary-stat {
        padding: 0.55rem 0.65rem;
        min-height: 0;
        gap: 0.5rem;
    }

    .overview-header .summary-stat-value {
        font-size: 1.05rem;
        line-height: 1.15;
    }

    .overview-header .summary-stat-pct {
        font-size: 0.72rem;
    }

    .overview-header .summary-stat-icon {
        width: 34px;
        height: 34px;
        font-size: 0.9rem;
    }

    .overview-header .summary-stat-label {
        font-size: 0.66rem;
    }

    .monitor-grid {
        gap: 0.65rem;
    }

    .overview-panel .monitor-card-header {
        padding: 0.65rem 0.75rem;
    }

    .overview-panel .monitor-card-visual {
        padding: 0.65rem 0.75rem;
        gap: 0.65rem;
        flex: none;
        display: grid;
        grid-template-columns: minmax(4.5rem, auto) minmax(0, 1fr);
        align-items: center;
    }

    .overview-panel .monitor-grid-7 .monitor-card-visual {
        flex: 1 1 auto;
        min-height: 0;
        grid-template-columns: minmax(100px, 1fr) minmax(120px, 1.5fr);
        align-items: stretch;
    }

    .overview-panel .monitor-primary-metric {
        height: auto;
        min-height: 0;
        flex: none;
        justify-content: flex-start;
    }

    .overview-panel .monitor-grid-7 .monitor-card-main .monitor-primary-metric {
        flex: 0 1 auto;
        height: auto;
        justify-content: flex-start;
    }

    .overview-panel .monitor-grid-7 .monitor-card-side .monitor-primary-inline {
        display: grid;
        grid-template-columns: auto minmax(72px, 1fr);
        column-gap: 0.5rem;
        align-items: start;
        min-height: 84px;
        flex: 0 1 auto;
    }

    .overview-panel .monitor-grid-7 .monitor-card-side .monitor-primary-metric {
        flex: 0 1 auto;
        height: auto;
        justify-content: flex-start;
    }

    .overview-panel .monitor-sparkline-wrap {
        display: none;
    }

    .overview-panel .monitor-grid-7 .monitor-sparkline-wrap {
        display: block;
    }

    .overview-panel .monitor-card-stats,
    .overview-panel .monitor-card-footer {
        padding: 0.5rem 0.75rem;
    }

    .monitor-card-visual {
        flex: none;
        align-items: center;
    }

    .monitor-primary-metric {
        height: auto;
        min-height: 0;
    }

    .monitor-primary-value {
        font-size: clamp(1.15rem, 2vh, 1.65rem);
        margin-bottom: 0.15rem;
    }

    .overview-panel .monitor-primary-metric .metric-trend {
        margin-bottom: 0;
    }

    .overview-panel .monitor-primary-metric .metric-trend-label {
        display: none;
    }

    .monitor-rings {
        min-height: 0;
        height: auto;
    }

    .metric-ring-wrap {
        height: auto;
    }

    .metric-ring-wrap .metric-ring {
        width: min(100%, clamp(58px, 7vh, 88px));
    }

    .monitor-card-title strong {
        font-size: 0.84rem;
    }

    .monitor-card-title small {
        font-size: 0.72rem;
    }

    .monitor-card-stats {
        display: grid;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 0.35rem 0.5rem;
        justify-content: initial;
    }

    .monitor-stat-item {
        text-align: left;
    }

    .monitor-stat-item span {
        font-size: 0.6rem;
    }

    .monitor-stat-item strong {
        font-size: 0.72rem;
    }

    .overview-panel .monitor-card-footer {
        display: flex;
        justify-content: flex-end;
        padding-top: 0.35rem;
        padding-bottom: 0.55rem;
    }

    .overview-panel .monitor-footer-item {
        display: none;
    }

    .overview-panel .monitor-details-link {
        grid-column: auto;
    }

    .server-charts-title {
        font-size: 1.1rem;
    }

    .server-charts-stats {
        grid-template-columns: repeat(auto-fit, minmax(86px, 1fr));
        gap: 0.35rem;
    }

    .server-charts-stats .stat-box {
        padding: 0.4rem 0.45rem;
    }

    .charts-grid {
        gap: 0.45rem;
    }
}

@media (max-width: 1400px) and (max-height: 800px) and (min-width: 993px) {
    .overview-header .summary-stat-value {
        font-size: 0.95rem;
    }

    .overview-header .summary-stat-icon {
        width: 30px;
        height: 30px;
        font-size: 0.82rem;
    }

    .overview-panel .monitor-card-header {
        padding: 0.55rem 0.65rem;
    }

    .overview-panel .monitor-card-visual {
        padding: 0.55rem 0.65rem;
        gap: 0.5rem;
        grid-template-columns: minmax(3.75rem, auto) minmax(0, 1fr);
    }

    .overview-panel .monitor-primary-value {
        font-size: 1.2rem;
    }

    .overview-panel .monitor-primary-metric .metric-trend-badge {
        font-size: 0.62rem;
        padding: 0.12rem 0.3rem;
    }

    .metric-ring-wrap .metric-ring {
        width: min(100%, 72px);
    }

    .overview-panel .monitor-card-stats {
        padding: 0.45rem 0.65rem;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 0.25rem 0.4rem;
    }

    .monitor-stat-item span {
        font-size: 0.58rem;
    }

    .monitor-stat-item strong {
        font-size: 0.68rem;
    }

    .overview-panel .monitor-card-footer {
        padding: 0.35rem 0.65rem 0.45rem;
    }
}

@media (max-width: 1280px) and (min-width: 993px) {
    .overview-header .summary-stats {
        grid-template-columns: repeat(8, minmax(0, 1fr));
        gap: 0.35rem;
    }

    .overview-header .summary-stat {
        padding: 0.45rem 0.5rem;
    }

    .overview-header .summary-stat-value {
        font-size: 0.95rem;
    }

    .overview-header .summary-stat-label {
        font-size: 0.6rem;
    }

    .overview-header .summary-stat-icon {
        width: 30px;
        height: 30px;
        font-size: 0.85rem;
    }

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

@media (max-height: 820px) and (min-width: 993px) {
    .overview-bg-spacer {
        display: none;
    }

    .overview-panel {
        flex: 1 1 auto;
        min-height: 0;
        max-height: none;
    }

    .overview-panel .monitor-grid {
        overflow-y: auto;
        padding-bottom: 0.35rem;
    }

    .hub-main:has(.server-charts-page) {
        overflow-y: auto;
    }

    .server-charts-page {
        min-height: 0;
    }

    .charts-grid {
        flex: none;
        grid-auto-rows: minmax(180px, auto);
        overflow: visible;
    }
}

@media (max-width: 991px) {
    .monitor-grid.monitor-grid-7 {
        grid-template-columns: 1fr;
    }

    .monitor-grid-7-main {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        grid-template-rows: auto;
    }

    .monitor-grid-7-side {
        flex-direction: column;
    }

    .monitor-grid-7-main .monitor-card,
    .monitor-grid-7-side .monitor-card {
        height: auto;
    }
}

@media (max-width: 992px) {
    .hub-shell {
        flex-direction: column;
        height: auto;
        min-height: 100vh;
        overflow: visible;
    }

    .hub-sidebar {
        height: auto;
    }

    .hub-main:has(.overview-page) {
        display: block;
        overflow-y: visible;
        min-height: 0;
    }

    .hub-main:has(.server-charts-page) {
        display: block;
        overflow-y: visible;
        min-height: 0;
    }

    .overview-page {
        flex: none;
        min-height: 0;
    }

    .overview-bg-spacer {
        display: none;
    }

    .overview-panel {
        height: auto;
        min-height: 0;
        max-height: none;
        flex: none;
    }

    .overview-panel .monitor-grid {
        max-height: none;
        overflow-y: visible;
        grid-auto-rows: minmax(240px, auto);
        align-content: start;
        flex: 1;
    }

    .overview-header-toolbar {
        flex-direction: column;
        align-items: stretch;
    }

    .overview-header .summary-stats {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .overview-header-actions {
        flex-wrap: wrap;
        justify-content: flex-end;
    }

    .overview-header {
        margin-bottom: 1rem;
    }

    .server-charts-page {
        flex: none;
        min-height: 0;
    }

    .charts-grid {
        flex: none;
        grid-auto-rows: auto;
        grid-template-columns: 1fr;
    }

    .chart-panel {
        height: auto;
        min-height: 220px;
    }

    .chart-panel-body {
        min-height: 180px;
    }

    .monitor-grid {
        flex: none;
        grid-auto-rows: auto;
    }

    .monitor-card {
        height: auto;
    }

    .monitor-card-visual {
        flex: none;
        grid-template-columns: 1fr;
    }

    .monitor-rings {
        min-height: 120px;
    }

    .monitor-sparkline-wrap {
        flex: none;
        min-height: 56px;
        height: 56px;
    }

    .hub-shell.sidebar-collapsed .hub-sidebar {
        width: 100%;
    }

    .hub-shell.sidebar-collapsed .hub-brand-text,
    .hub-shell.sidebar-collapsed .hub-nav-text,
    .hub-shell.sidebar-collapsed .hub-sidebar-footer {
        display: block;
    }

    .hub-shell.sidebar-collapsed .hub-sidebar-brand {
        grid-template-columns: minmax(0, 1fr) 2rem;
        padding: 0 1rem 1.5rem 1.25rem;
    }

    .hub-shell.sidebar-collapsed .hub-nav-link {
        justify-content: flex-start;
        padding: 0.65rem 0.85rem;
        gap: 0.75rem;
    }

    .hub-sidebar {
        width: 100%;
        border-right: none;
        border-bottom: 1px solid var(--hub-card-border);
    }

    .hub-sidebar-nav {
        flex-direction: row;
        flex-wrap: wrap;
    }

    .hub-sidebar-footer {
        display: none;
    }

    .monitor-card-footer {
        grid-template-columns: 1fr 1fr;
    }

    .monitor-details-link {
        grid-column: 1 / -1;
        justify-self: end;
    }
}

@media (max-width: 576px) {
    .hub-main-inner {
        padding: 1rem;
    }

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

    .monitor-card-visual {
        flex-direction: column;
        align-items: stretch;
    }

    .monitor-rings {
        justify-content: center;
    }

    .stat-box .value {
        font-size: 1rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .hub-bg-layer {
        transition: none;
    }

    .hub-bg-overlay {
        transition: none;
    }

    .hub-bg-video {
        transition: none;
    }
}