/* Customize Button */
.customize-btn {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    min-height: var(--dashboard-control-height);
    padding: 0 calc(var(--dashboard-control-padding-x) + 2px);
    background: var(--stat-bg);
    border: var(--dashboard-border-default);
    border-radius: var(--dashboard-pill-radius);
    color: var(--text-primary);
    font-size: var(--dashboard-control-font-size);
    font-weight: 650;
    line-height: 1;
    letter-spacing: 0.01em;
    cursor: pointer;
    transition: background 0.2s, border-color 0.2s, color 0.2s, transform 0.2s, box-shadow 0.2s;
}

.customize-btn:hover {
    background: var(--accent-color);
    color: white;
    border-color: var(--accent-color);
    transform: translateY(-1px);
    box-shadow: 0 6px 14px color-mix(in srgb, var(--accent-color) 30%, transparent);
}

.customize-btn:focus-visible,
.preview-filter-btn:focus-visible,
.filter-btn:focus-visible,
.advanced-filter-toggle:focus-visible,
.filter-action-btn:focus-visible,
.network-filter-btn:focus-visible,
.network-reset-btn:focus-visible,
.network-toggle:focus-within,
.pulse-list-tab-btn:focus-visible,
.pulse-sort-select:focus-visible,
.search-input:focus-visible,
.filter-select:focus-visible,
.filter-input:focus-visible,
.section-link:focus-visible,
.page-subnav-link:focus-visible,
.export-btn:focus-visible,
.dashboard-intro-cta:focus-visible,
.messages-load-more-btn:focus-visible,
.pulse-broker-expand-btn:focus-visible,
.pulse-alert-snooze-btn:focus-visible,
.legend-toggle:focus-visible,
.customize-modal-close:focus-visible,
.customize-reset-btn:focus-visible,
.onboarding-btn:focus-visible {
    outline: var(--dashboard-focus-ring);
    outline-offset: var(--dashboard-focus-offset);
}

/* Dashboard Widget Visibility */
.dashboard-widget {
    transition: opacity 0.3s ease, max-height 0.3s ease, margin 0.3s ease, padding 0.3s ease;
}

.dashboard-widget.hidden {
    display: none !important;
}

/* Generic hidden class for non-widget elements */
.hidden {
    display: none !important;
}

/* Non-important hidden utility for JS-controlled visibility */
.is-collapsed {
    display: none;
}

.trend-badge {
    margin-left: 4px;
}

.trend-badge-dot {
    color: var(--text-dim);
}

.trend-badge-flat {
    color: var(--text-secondary);
}

.trend-badge-up {
    color: #16a34a;
}

.trend-badge-down {
    color: #dc2626;
}

/* Stats Grid */
.stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 14px;
    margin-bottom: 18px;
}

.stat {
    background: var(--stat-bg);
    padding: 15px;
    border-radius: 10px;
    text-align: center;
    transition: background var(--motion-base) var(--motion-ease), transform var(--motion-base) var(--motion-ease), box-shadow var(--motion-base) var(--motion-ease);
    cursor: help;
    position: relative;
}

.stat:hover {
    background: color-mix(in srgb, var(--accent-color) 10%, transparent);
    transform: var(--motion-lift-md);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.stat.flash {
    animation: stat-flash 0.6s ease-in-out 1;
}

@keyframes stat-flash {
    0% { background: color-mix(in srgb, var(--accent-color) 25%, transparent); }
    100% { background: var(--stat-bg); }
}

.stat-value {
    font-size: 2em;
    font-weight: bold;
    color: var(--accent-color);
}

.stat-label {
    color: var(--text-secondary);
    font-size: 0.9em;
    margin-top: 5px;
}

/* Charts Grid */
.charts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 18px;
    margin-bottom: 18px;
}

.chart-card {
    background: var(--card-bg);
    padding: 22px;
    border-radius: 16px;
    border: var(--dashboard-surface-border);
    box-shadow: 0 10px 30px var(--shadow);
    transition: background var(--motion-base) var(--motion-ease), border-color var(--motion-base) var(--motion-ease), transform var(--motion-base) var(--motion-ease), box-shadow var(--motion-base) var(--motion-ease);
}

body[data-page="dashboard"] .charts-grid .chart-card:hover,
body[data-page="dashboard"] .dashboard-mqtt-card:hover,
body[data-page="dashboard"] .network-topology-card:hover {
    transform: var(--motion-lift-sm);
    box-shadow: 0 12px 28px var(--shadow);
}

.chart-card.full-width {
    grid-column: 1 / -1;
}

.dashboard-mqtt-card,
.network-topology-card {
    margin-top: 18px;
    margin-bottom: 18px;
}

.chart-title {
    font-size: clamp(1.03rem, 0.98rem + 0.28vw, 1.2rem);
    font-weight: bold;
    line-height: 1.25;
    letter-spacing: -0.01em;
    color: var(--accent-color);
    margin-bottom: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.chart-title > i,
.messages-title > i,
.export-title > i {
    width: 22px;
    height: 22px;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 0.78em;
    background: color-mix(in srgb, var(--accent-color) 12%, transparent);
    border: 1px solid color-mix(in srgb, var(--accent-color) 32%, var(--border-color));
    box-shadow: inset 0 1px 0 color-mix(in srgb, #fff 30%, transparent);
}

[data-theme="dark"] .chart-title > i,
[data-theme="dark"] .messages-title > i,
[data-theme="dark"] .export-title > i {
    box-shadow: inset 0 1px 0 color-mix(in srgb, #fff 14%, transparent);
}

.chart-subtitle {
    margin: -4px 0 12px;
    color: var(--text-secondary);
    font-size: 0.93rem;
    line-height: 1.5;
}

.page-subnav-link i,
.preview-filter-btn i,
.filter-btn i,
.section-link i,
.export-compact-toggle i,
.export-btn i {
    width: 14px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.network-hint {
    display: inline-flex;
    margin-left: 10px;
    color: var(--text-secondary);
    font-size: 0.72em;
    font-weight: 500;
    line-height: 1.25;
}

.dashboard-intro-card {
    margin-bottom: 18px;
    border: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
    background:
        linear-gradient(
            180deg,
            transparent 0%,
            transparent 58%,
            color-mix(in srgb, var(--card-bg) 8%, transparent) 78%,
            color-mix(in srgb, var(--card-bg) 18%, transparent) 100%
        ),
        linear-gradient(
            90deg,
            color-mix(in srgb, var(--card-bg) 78%, transparent) 0%,
            color-mix(in srgb, var(--card-bg) 62%, transparent) 24%,
            color-mix(in srgb, var(--card-bg) 34%, transparent) 52%,
            color-mix(in srgb, var(--card-bg) 12%, transparent) 100%
        ),
        radial-gradient(120% 140% at 110% -20%, color-mix(in srgb, var(--accent-color) 12%, transparent), transparent 52%),
        radial-gradient(120% 140% at -10% 130%, color-mix(in srgb, var(--accent-color) 10%, transparent), transparent 58%),
        url('/static/img/hero-gouda.jpg') 60% 40% / cover no-repeat,
        var(--card-bg);
}

.dashboard-intro-card::before {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background-image:
        linear-gradient(120deg, transparent 0%, color-mix(in srgb, var(--accent-color) 12%, transparent) 48%, transparent 100%),
        repeating-linear-gradient(45deg, transparent 0 12px, color-mix(in srgb, var(--accent-color) 10%, transparent) 12px 13px);
    opacity: 0.34;
}

.dashboard-intro-card::after {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background-image:
        linear-gradient(
            90deg,
            color-mix(in srgb, var(--card-bg) 34%, transparent) 0%,
            color-mix(in srgb, var(--card-bg) 22%, transparent) 24%,
            color-mix(in srgb, var(--card-bg) 10%, transparent) 42%,
            transparent 58%
        ),
        linear-gradient(
            180deg,
            transparent 0%,
            transparent 66%,
            color-mix(in srgb, var(--card-bg) 12%, transparent) 82%,
            color-mix(in srgb, var(--card-bg) 22%, transparent) 100%
        );
    z-index: 0;
}

.dashboard-intro-card > * {
    position: relative;
    z-index: 1;
}

.dashboard-intro-kicker {
    margin: 0 0 8px;
    font-size: 0.78em;
    font-weight: 700;
    letter-spacing: 0.11em;
    text-transform: uppercase;
    color: var(--text-secondary);
}

.dashboard-intro-title {
    margin: 0 0 10px;
    font-size: clamp(1.5rem, 2.2vw, 2rem);
    line-height: 1.14;
    letter-spacing: -0.015em;
    color: var(--text-primary);
    text-wrap: balance;
}

.dashboard-intro-text {
    margin: 0;
    color: color-mix(in srgb, var(--text-primary) 72%, var(--text-secondary));
    max-width: 58ch;
    font-size: 0.98rem;
    line-height: 1.55;
    text-wrap: pretty;
}

.dashboard-intro-live {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.dashboard-intro-meta {
    display: grid;
    gap: 8px;
    margin-top: 14px;
}

.dashboard-intro-note {
    margin: 0;
    color: color-mix(in srgb, var(--text-primary) 66%, var(--text-secondary));
    max-width: 60ch;
    font-size: 0.92rem;
    line-height: 1.55;
}

.dashboard-intro-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    min-height: var(--dashboard-control-height);
    padding: 0 var(--dashboard-control-padding-x);
    border-radius: var(--dashboard-pill-radius);
    font-size: 0.8rem;
    font-weight: 600;
    border: 1px solid color-mix(in srgb, var(--accent-color) 28%, var(--border-color));
    background: color-mix(in srgb, var(--stat-bg) 82%, var(--card-bg));
    color: var(--text-primary);
    white-space: nowrap;
}

.dashboard-intro-links {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
    margin-top: 12px;
}

.dashboard-intro-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 40px;
    padding: 0 14px;
    width: 100%;
    border-radius: 999px;
    font-weight: 700;
    text-decoration: none;
    transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease, border-color 0.18s ease;
}

.dashboard-intro-cta.is-primary {
    color: #fff;
    background: var(--accent-color);
    border: 1px solid var(--accent-color);
    box-shadow: 0 8px 20px color-mix(in srgb, var(--accent-color) 28%, transparent);
}

.dashboard-intro-cta.is-secondary {
    color: var(--accent-color);
    background: color-mix(in srgb, var(--card-bg) 82%, transparent);
    border: 1px solid color-mix(in srgb, var(--accent-color) 56%, var(--border-color));
    box-shadow: inset 0 1px 0 color-mix(in srgb, var(--accent-color) 14%, transparent);
}

.dashboard-intro-cta:hover {
    transform: translateY(-1px);
}

.dashboard-intro-cta.is-primary:hover {
    box-shadow: 0 10px 22px color-mix(in srgb, var(--accent-color) 34%, transparent);
}

.dashboard-intro-cta.is-secondary:hover {
    background: color-mix(in srgb, var(--accent-color) 12%, var(--card-bg));
    text-decoration: underline;
    text-underline-offset: 2px;
}

@media (max-width: 700px) {
    .dashboard-intro-card {
        padding: 16px;
        background:
            linear-gradient(
                180deg,
                color-mix(in srgb, var(--card-bg) 8%, transparent) 0%,
                transparent 26%,
                color-mix(in srgb, var(--card-bg) 14%, transparent) 74%,
                color-mix(in srgb, var(--card-bg) 24%, transparent) 100%
            ),
            linear-gradient(
                180deg,
                color-mix(in srgb, var(--card-bg) 76%, transparent) 0%,
                color-mix(in srgb, var(--card-bg) 58%, transparent) 34%,
                color-mix(in srgb, var(--card-bg) 24%, transparent) 100%
            ),
            radial-gradient(120% 140% at 110% -20%, color-mix(in srgb, var(--accent-color) 12%, transparent), transparent 52%),
            radial-gradient(120% 140% at -10% 130%, color-mix(in srgb, var(--accent-color) 10%, transparent), transparent 58%),
            url('/static/img/hero-gouda.jpg') 64% 34% / cover no-repeat,
            var(--card-bg);
    }

    .dashboard-intro-card::after {
        background-image:
            linear-gradient(
                180deg,
                color-mix(in srgb, var(--card-bg) 26%, transparent) 0%,
                color-mix(in srgb, var(--card-bg) 18%, transparent) 26%,
                transparent 48%
            ),
            linear-gradient(
                180deg,
                transparent 0%,
                transparent 64%,
                color-mix(in srgb, var(--card-bg) 14%, transparent) 82%,
                color-mix(in srgb, var(--card-bg) 24%, transparent) 100%
            );
    }

    .dashboard-intro-links {
        grid-template-columns: 1fr;
    }
}

/* Dashboard visual refinement pass */
body[data-page="dashboard"] .dashboard-intro-card {
    border-top: 1px solid color-mix(in srgb, var(--accent-color) 40%, var(--border-color));
    box-shadow: 0 12px 30px var(--shadow);
}

body[data-page="dashboard"] .dashboard-intro-card::before {
    opacity: 0.2;
}

body[data-page="dashboard"] .dashboard-intro-title {
    max-width: 22ch;
    margin-bottom: 12px;
}

body[data-page="dashboard"] .dashboard-intro-text {
    max-width: 56ch;
    line-height: 1.58;
}

body[data-page="dashboard"] .dashboard-intro-live {
    align-items: center;
}

body[data-page="dashboard"] .dashboard-intro-note {
    color: color-mix(in srgb, var(--text-secondary) 92%, var(--text-primary));
}

body[data-page="dashboard"] .dashboard-intro-chip {
    font-weight: 650;
}

body[data-page="dashboard"] .charts-grid > .chart-card:not(.full-width) {
    border-color: color-mix(in srgb, var(--border-color) 86%, transparent);
    background:
        radial-gradient(130% 100% at 105% -22%, color-mix(in srgb, var(--accent-color) 8%, transparent), transparent 58%),
        var(--card-bg);
    box-shadow: 0 9px 22px var(--shadow);
}

body[data-page="dashboard"] .daily-brief-card,
body[data-page="dashboard"] .messages-preview,
body[data-page="dashboard"] .export-section {
    border-top: 1px solid color-mix(in srgb, var(--accent-color) 34%, var(--border-color));
    background:
        radial-gradient(130% 90% at 102% -18%, color-mix(in srgb, var(--accent-color) 6%, transparent), transparent 60%),
        var(--card-bg);
}

body[data-page="dashboard"] .preview-item {
    background:
        linear-gradient(135deg, color-mix(in srgb, var(--accent-color) 5%, transparent), transparent 54%),
        var(--stat-bg);
}

body[data-page="dashboard"] .section-link-wrap {
    margin-top: 12px;
    padding-top: 12px;
}

body[data-page="dashboard"] .section-link {
    font-weight: 700;
    border-color: color-mix(in srgb, var(--accent-color) 42%, var(--border-color));
    background: color-mix(in srgb, var(--accent-color) 10%, transparent);
}

body[data-page="dashboard"] .section-link:hover {
    box-shadow: 0 8px 18px color-mix(in srgb, var(--accent-color) 24%, transparent);
}

@media (max-width: 760px) {
    body[data-page="dashboard"] .dashboard-intro-title {
        max-width: none;
    }

    body[data-page="dashboard"] .dashboard-intro-text {
        max-width: none;
    }
}

.chart-container {
    position: relative;
    height: 280px;
}

/* Daily Brief */
.daily-brief-card {
    margin-bottom: 16px;
}

.daily-brief-subtitle {
    color: var(--text-secondary);
    font-size: 0.9em;
    margin-bottom: 8px;
}

.daily-brief-highlight {
    color: var(--text-primary);
    font-size: 0.95em;
    font-weight: 600;
    margin-bottom: 10px;
}

.daily-brief-image-wrap {
    margin: 8px 0 12px;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    box-shadow: 0 8px 18px var(--shadow);
}

.daily-brief-image-wrap img {
    display: block;
    width: 100%;
    height: auto;
}

.daily-brief-map-wrap {
    display: block;
    margin: 0 0 12px;
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    box-shadow: 0 6px 14px var(--shadow);
}

.daily-brief-map-wrap img {
    display: block;
    width: 100%;
    height: auto;
}

.daily-brief-item.is-media {
    padding: 0;
    overflow: hidden;
}

.daily-brief-item.is-media img {
    display: block;
    width: 100%;
    height: auto;
}

.daily-brief-node-card {
    position: relative;
    background: var(--bg-tertiary);
}

.daily-brief-node-card-overlay {
    position: absolute;
    inset: 0;
    padding: 12px 14px 12px 170px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    color: var(--text-primary);
    text-shadow: 0 2px 6px rgba(0, 0, 0, 0.35);
}

.daily-brief-node-card-title {
    font-size: 0.82em;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: rgba(255, 255, 255, 0.85);
}

.daily-brief-node-card-name {
    font-size: 1.05em;
    font-weight: 700;
    line-height: 1.2;
}

.daily-brief-node-card-name .daily-brief-link {
    color: #f8fafc;
}

.daily-brief-node-card-count {
    font-size: 0.88em;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.85);
}

.daily-brief-badge-strip {
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
}

.daily-brief-badge-strip-label {
    font-size: 0.9em;
    font-weight: 700;
    color: var(--text-primary);
}

.daily-brief-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.daily-brief-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 28px;
    height: 28px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid var(--border-color);
    font-size: 1.05em;
}

.badge-strip-more {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 28px;
    height: 28px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.12);
    border: 1px dashed var(--border-color);
    font-size: 0.85em;
    font-weight: 700;
    color: var(--text-secondary);
    padding: 0 6px;
}

@media (max-width: 900px) {
    .daily-brief-item.is-media {
        display: none;
    }
}

.daily-brief-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.daily-brief-item {
    display: flex;
    gap: 8px;
    align-items: flex-start;
    padding: 8px 10px;
    border-radius: 10px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
}

.daily-brief-item.is-wide {
    width: 100%;
}

.daily-brief-columns {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
}

.daily-brief-overflow {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.daily-brief-col {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.daily-brief-link {
    color: var(--accent-color);
    text-decoration: none;
    font-weight: 600;
}

.daily-brief-link:hover {
    text-decoration: underline;
}

.daily-brief-icon {
    color: var(--accent-color);
    font-size: 1.05em;
    margin-top: 2px;
    flex-shrink: 0;
}

.daily-brief-text {
    color: var(--text-secondary);
    line-height: 1.4;
}

.daily-brief-text strong {
    color: var(--text-primary);
}

.daily-brief-empty {
    color: var(--text-secondary);
    font-size: 0.95em;
    padding: 8px 0;
}

.dashboard-place-insights {
    margin-top: 10px;
    border-top: 1px solid var(--border-color);
    padding-top: 10px;
}

.dashboard-place-insights-title {
    font-size: 0.85em;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.dashboard-place-insights-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 8px;
}

.dashboard-place-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    border-radius: 999px;
    border: 1px solid var(--border-color);
    background: var(--bg-tertiary);
    color: var(--text-primary);
    font-size: 0.82em;
    padding: 4px 9px;
}

.dashboard-place-chip-count {
    color: var(--text-secondary);
    font-weight: 600;
}

.dashboard-place-chip-link {
    color: inherit;
    text-decoration: none;
    font-weight: 700;
}

.dashboard-place-chip-link:hover {
    text-decoration: underline;
}

.dashboard-place-chip-actions {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.dashboard-place-chip-action {
    font-size: 0.72em;
    color: var(--text-secondary);
    text-decoration: none;
    border: 1px solid var(--border-color);
    border-radius: 999px;
    padding: 1px 6px;
}

.dashboard-place-chip-action:hover {
    color: var(--text-primary);
    border-color: var(--accent-color);
}

.dashboard-place-chip-empty {
    justify-content: center;
}

.dashboard-location-group {
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 6px;
    background: color-mix(in srgb, var(--bg-tertiary) 72%, transparent);
}

.dashboard-location-group-title {
    font-size: 0.72em;
    font-weight: 700;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 5px;
}

.dashboard-location-group-list {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

/* Hardware highlights */
.hardware-highlights-card {
    margin-bottom: 16px;
}

.hardware-highlights-meta {
    margin-left: auto;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.hardware-highlight-meta-chip {
    font-size: 0.72em;
    font-weight: 700;
    border-radius: 999px;
    border: 1px solid color-mix(in srgb, var(--chart-primary) 36%, var(--border-color));
    background: color-mix(in srgb, var(--chart-primary) 10%, transparent);
    color: var(--text-primary);
    padding: 2px 8px;
}

.hardware-highlight-meta-text {
    font-size: 0.74em;
    color: var(--text-secondary);
    font-weight: 600;
}

.hardware-highlights-kpis {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
    gap: 10px;
    margin-bottom: 12px;
}

.hardware-highlight-kpi {
    border-radius: 10px;
    border: 1px solid var(--border-color);
    background: var(--bg-tertiary);
    padding: 8px 10px;
}

.hardware-highlight-kpi-label {
    color: var(--text-secondary);
    font-size: 0.78em;
    margin-bottom: 4px;
}

.hardware-highlight-kpi-value {
    color: var(--chart-primary);
    font-size: 1.2em;
    font-weight: 700;
}

.hardware-highlight-kpi-trend {
    margin-top: 2px;
    min-height: 18px;
    font-size: 0.82em;
    color: var(--text-secondary);
}

.hardware-highlights-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
    gap: 10px;
}

.hardware-highlight-panel {
    border-radius: 10px;
    border: 1px solid var(--border-color);
    background: var(--bg-tertiary);
    padding: 10px;
    min-height: 106px;
}

.hardware-highlight-panel-title {
    color: var(--text-secondary);
    font-size: 0.82em;
    font-weight: 700;
    margin-bottom: 8px;
}

.hardware-highlight-body {
    color: var(--text-primary);
    font-size: 0.92em;
}

.hardware-highlight-line {
    line-height: 1.3;
}

.hardware-highlight-subline {
    color: var(--text-secondary);
    font-size: 0.84em;
    margin-top: 4px;
}

.hardware-highlight-media-row {
    display: grid;
    grid-template-columns: 72px 1fr;
    gap: 8px;
    align-items: center;
}

.hardware-highlight-media-copy {
    min-width: 0;
}

.hardware-highlight-row {
    display: flex;
    justify-content: space-between;
    gap: 8px;
    align-items: baseline;
    line-height: 1.3;
}

.hardware-highlight-row + .hardware-highlight-row {
    margin-top: 6px;
}

.hardware-highlight-pop-row + .hardware-highlight-pop-row,
.hardware-role-row + .hardware-role-row {
    margin-top: 8px;
}

.hardware-highlight-row-media {
    align-items: center;
}

.hardware-highlight-row-media .hardware-highlight-topic {
    max-width: 100%;
}

.hardware-highlight-topic-wrap {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-width: 0;
}

.hardware-highlight-topic-copy {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.hardware-highlight-topic {
    color: var(--text-primary);
    max-width: 56%;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.hardware-highlight-link {
    color: var(--accent-color);
    text-decoration: none;
}

.hardware-highlight-link:hover {
    text-decoration: underline;
}

.hardware-highlight-topic-desc {
    margin-top: 1px;
    max-width: 100%;
    white-space: normal;
    line-height: 1.25;
}

.hardware-highlight-topic-cta {
    display: inline-flex;
    margin-top: 4px;
    font-size: 0.78rem;
    font-weight: 700;
}

.hardware-highlight-metric {
    color: var(--text-secondary);
    text-align: right;
    font-size: 0.9em;
}

.hardware-highlight-thumb {
    width: 64px;
    height: 48px;
    border-radius: 8px;
    border: 1px solid color-mix(in srgb, var(--border-color) 82%, transparent);
    object-fit: cover;
    background: var(--card-bg);
    flex: 0 0 auto;
}

.hardware-highlight-thumb-fallback {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
}

.hardware-highlight-chip-new {
    font-size: 0.72em;
    font-weight: 700;
    border-radius: 999px;
    padding: 1px 7px;
    color: color-mix(in srgb, var(--chart-success) 70%, #0f172a);
    background: color-mix(in srgb, var(--chart-success) 22%, var(--card-bg));
    border: 1px solid color-mix(in srgb, var(--chart-success) 45%, var(--border-color));
}

[data-theme="dark"] .hardware-highlight-chip-new {
    color: color-mix(in srgb, var(--chart-success) 70%, #f8fafc);
    background: color-mix(in srgb, var(--chart-success) 26%, transparent);
    border-color: color-mix(in srgb, var(--chart-success) 58%, transparent);
}

.hardware-highlight-bar {
    margin-top: 4px;
    height: 7px;
    border-radius: var(--gm-chart-bar-radius);
    background: color-mix(in srgb, var(--chart-primary) var(--gm-chart-mini-track-mix), var(--bg-tertiary));
    overflow: hidden;
}

.hardware-highlight-bar-fill {
    display: block;
    height: 100%;
    border-radius: var(--gm-chart-bar-radius);
    background: color-mix(in srgb, var(--chart-primary) var(--gm-chart-mini-fill-mix), var(--card-bg));
    min-width: 0;
}

.hardware-role-stack {
    margin-top: 4px;
    height: 9px;
    border-radius: var(--gm-chart-bar-radius);
    overflow: hidden;
    display: flex;
    background: color-mix(in srgb, var(--chart-primary) var(--gm-chart-mini-track-mix), var(--bg-tertiary));
}

.hardware-role-segment {
    display: block;
    height: 100%;
}

.hardware-role-legend {
    margin-top: 4px;
    color: var(--text-secondary);
    font-size: 0.79em;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

@media (max-width: 760px) {
    .hardware-highlights-meta {
        margin-left: 0;
        width: 100%;
        justify-content: flex-start;
        margin-top: 4px;
    }
}

/* Export Section */
.export-section {
    margin-top: 20px;
    margin-bottom: 20px;
}

.export-title {
    font-size: 1.2em;
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.export-buttons {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 10px;
}

.export-compact {
    margin-bottom: 10px;
}

.export-compact-toggle {
    list-style: none;
    cursor: pointer;
    min-height: var(--dashboard-control-height);
    padding: 0 calc(var(--dashboard-control-padding-x) + 2px);
    border-radius: var(--dashboard-pill-radius);
    border: var(--dashboard-control-border);
    background: var(--dashboard-control-bg);
    color: var(--text-primary);
    font-family: var(--dashboard-control-font-family);
    font-size: var(--dashboard-control-font-size);
    font-weight: var(--dashboard-control-font-weight);
    letter-spacing: 0.005em;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: background 0.18s ease, border-color 0.18s ease, color 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease;
}

.export-compact-toggle::-webkit-details-marker {
    display: none;
}

.export-compact[open] .export-compact-toggle,
.export-compact-toggle:hover {
    background: var(--accent-color);
    color: white;
    border-color: var(--accent-color);
    box-shadow: var(--dashboard-control-shadow-active);
    transform: translateY(-1px);
}

.export-compact-menu {
    margin-top: 10px;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.export-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: var(--dashboard-control-height);
    padding: 0 calc(var(--dashboard-control-padding-x) + 6px);
    background: var(--dashboard-control-bg);
    border: var(--dashboard-control-border);
    border-radius: var(--dashboard-pill-radius);
    color: var(--text-primary);
    font-family: var(--dashboard-control-font-family);
    font-size: var(--dashboard-control-font-size);
    font-weight: var(--dashboard-control-font-weight);
    letter-spacing: 0.005em;
    cursor: pointer;
    transition: background 0.18s ease, border-color 0.18s ease, color 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease;
}

.export-btn:hover {
    background: var(--accent-color);
    color: white;
    border-color: var(--accent-color);
    transform: translateY(-1px);
    box-shadow: var(--dashboard-control-shadow-active);
}

.export-icon {
    font-size: 1.2em;
}

.export-text {
    font-weight: 600;
}

.export-note {
    font-size: 0.85em;
    color: var(--text-secondary);
    font-style: italic;
}

/* Export Feedback Toast */
.export-feedback {
    position: fixed;
    top: 20px;
    right: 20px;
    background: var(--accent-color);
    color: white;
    padding: 15px 25px;
    border-radius: 10px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
    font-weight: 500;
    z-index: 9999;
    animation: slideIn 0.3s ease-out;
}

@keyframes slideIn {
    from {
        transform: translateX(400px);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.export-feedback.fade-out {
    animation: fadeOut 0.3s ease-out forwards;
}

@keyframes fadeOut {
    to {
        opacity: 0;
        transform: translateY(-10px);
    }
}

/* Messages Timeline */
.messages {
    background: var(--card-bg);
    border-radius: 15px;
    border: var(--dashboard-surface-border);
    box-shadow: 0 10px 30px var(--shadow);
    padding: 18px;
    transition: background var(--motion-base) var(--motion-ease), border-color var(--motion-base) var(--motion-ease), box-shadow var(--motion-base) var(--motion-ease), transform var(--motion-base) var(--motion-ease);
}

.messages-page-header {
    display: flex;
    justify-content: flex-start;
    margin-bottom: 8px;
}

.back-dashboard-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin: 6px 0 14px 0;
    color: var(--accent-color);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9em;
    padding: 6px 10px;
    border-radius: 8px;
    border: 1px solid transparent;
    transition: all 0.2s ease;
}

.back-dashboard-link:hover {
    background: var(--accent-color);
    color: white;
    border-color: var(--accent-color);
    transform: translateX(-2px);
}

/* Messages Preview */
.messages-preview {
    background: var(--card-bg);
    border-radius: 15px;
    border: var(--dashboard-surface-border);
    box-shadow: 0 10px 30px var(--shadow);
    padding: 18px;
    margin-bottom: 18px;
    transition: background var(--motion-base) var(--motion-ease), border-color var(--motion-base) var(--motion-ease), box-shadow var(--motion-base) var(--motion-ease), transform var(--motion-base) var(--motion-ease);
}

body[data-page="dashboard"] .messages:hover,
body[data-page="dashboard"] .messages-preview:hover {
    transform: var(--motion-lift-sm);
    box-shadow: 0 12px 28px var(--shadow);
}

.messages-page-subtitle {
    color: var(--text-secondary);
    display: inline-block;
    font-size: var(--gm-page-subtitle-size);
    line-height: var(--gm-page-subtitle-line);
}

.dashboard-page-subtitle {
    color: var(--text-secondary);
    display: inline-block;
    font-size: var(--gm-page-subtitle-size);
    line-height: var(--gm-page-subtitle-line);
}

.messages-stats-grid {
    margin-bottom: 16px;
}

.messages-stats-grid,
#messages-feed,
#messages-export {
    scroll-margin-top: 14px;
}

.messages-export-section {
    margin-top: 16px;
    margin-bottom: 0;
}

.page-subnav {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    box-shadow: 0 8px 20px var(--shadow);
    padding: 8px;
    margin: 0 0 14px;
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.page-subnav-link {
    border: var(--dashboard-control-border);
    border-radius: 999px;
    padding: 6px 12px;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    font-family: var(--dashboard-control-font-family);
    font-weight: var(--dashboard-control-font-weight);
    letter-spacing: 0.005em;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--dashboard-control-bg);
    transition: background 0.18s ease, border-color 0.18s ease, color 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease;
}

.page-subnav-link:hover {
    color: var(--text-primary);
    border: var(--dashboard-control-border-hover);
    background: var(--dashboard-control-bg-hover);
    transform: translateY(-1px);
    box-shadow: var(--dashboard-control-shadow-hover);
}

.page-subnav-link.active {
    background: var(--accent-color);
    color: #fff;
    border-color: var(--accent-color);
    box-shadow: var(--dashboard-control-shadow-active);
}

body[data-page="messages"] .page-subnav {
    border: var(--dashboard-surface-border);
    border-radius: var(--dashboard-panel-radius);
    padding: var(--dashboard-panel-padding);
    margin-bottom: 16px;
    position: sticky;
    top: 8px;
    z-index: 30;
    backdrop-filter: blur(8px);
    background: color-mix(in srgb, var(--card-bg) 88%, transparent);
}

body[data-page="messages"] .page-subnav-link {
    min-height: var(--dashboard-control-height);
    padding: 0 var(--dashboard-control-padding-x);
    border-radius: var(--dashboard-pill-radius);
    border: var(--dashboard-control-border);
    font-size: var(--dashboard-control-font-size);
}

@media (max-width: 680px) {
    .page-subnav {
        flex-wrap: nowrap;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: thin;
    }

    .page-subnav-link {
        white-space: nowrap;
        flex: 0 0 auto;
    }
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 16px;
}

.info-card {
    background: var(--card-bg);
    border-radius: 14px;
    padding: 18px;
    text-decoration: none;
    color: var(--text-primary);
    border: 2px solid var(--border-color);
    transition: all 0.2s ease;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.info-card:hover {
    border-color: var(--accent-color);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.12);
}

.info-card-icon {
    font-size: 1.6em;
    color: var(--accent-color);
}

.info-card-title {
    font-weight: 700;
}

.info-card-desc {
    color: var(--text-secondary);
    font-size: 0.95em;
}

.messages-preview-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    margin-bottom: 14px;
    flex-wrap: wrap;
}

.messages-preview-title-wrap {
    min-width: 0;
}

.messages-preview-intro {
    margin: 6px 0 0;
    color: var(--text-secondary);
    font-size: 0.93rem;
    line-height: 1.5;
}

.messages-preview-status {
    display: none;
    align-items: center;
    gap: 8px;
    margin: -2px 0 12px;
    color: var(--text-tertiary);
    font-size: 0.84rem;
    font-weight: 600;
    letter-spacing: 0.01em;
}

.messages-preview-status.is-visible {
    display: inline-flex;
}

.messages-preview-status::before {
    content: "";
    width: 8px;
    height: 8px;
    border-radius: 999px;
    background: color-mix(in srgb, var(--accent-color) 82%, white 18%);
    box-shadow: 0 0 0 0 color-mix(in srgb, var(--accent-color) 22%, transparent);
    animation: dot-pulse 1.2s ease-in-out infinite;
}

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

.preview-filter-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: var(--dashboard-control-height);
    padding: 0 var(--dashboard-control-padding-x);
    border-radius: var(--dashboard-pill-radius);
    border: var(--dashboard-control-border);
    background: var(--dashboard-control-bg);
    color: var(--text-secondary);
    cursor: pointer;
    font-family: var(--dashboard-control-font-family);
    font-size: var(--dashboard-control-font-size);
    font-weight: var(--dashboard-control-font-weight);
    letter-spacing: 0.005em;
    transition: background 0.18s ease, border-color 0.18s ease, color 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease;
}

.preview-filter-btn:hover {
    background: var(--dashboard-control-bg-hover);
    border: var(--dashboard-control-border-hover);
    transform: translateY(-1px);
    box-shadow: var(--dashboard-control-shadow-hover);
}

.preview-filter-btn.active {
    background: var(--accent-color);
    color: white;
    border-color: var(--accent-color);
    box-shadow: var(--dashboard-control-shadow-active);
}


.section-link-wrap {
    display: flex;
    justify-content: center;
    margin-top: 8px;
    padding-top: 8px;
    border-top: 1px solid var(--border-color);
}

.section-link {
    color: var(--accent-color);
    text-decoration: none;
    font-size: 0.88rem;
    font-weight: 600;
    min-height: var(--dashboard-control-height);
    padding: 0 14px;
    border-radius: var(--dashboard-pill-radius);
    transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    border: 1px solid color-mix(in srgb, var(--accent-color) 34%, var(--border-color));
    background: color-mix(in srgb, var(--accent-color) 8%, transparent);
}

.section-link:hover {
    background: var(--accent-color);
    color: white;
    border-color: var(--accent-color);
    transform: translateY(-1px);
}

.messages-preview-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.preview-item {
    display: flex;
    gap: 12px;
    padding: 10px 12px;
    padding-right: 28px;
    border-radius: 12px;
    background: var(--stat-bg);
    border: 1px solid var(--border-color);
    text-decoration: none;
    color: inherit;
    position: relative;
    transition: transform var(--motion-base) var(--motion-ease), box-shadow var(--motion-base) var(--motion-ease), border-color var(--motion-base) var(--motion-ease);
}

.preview-item:hover {
    transform: var(--motion-lift-md);
    border-color: color-mix(in srgb, var(--accent-color) 40%, var(--border-color));
    box-shadow: 0 6px 14px rgba(0,0,0,0.12);
}

.preview-item-skeleton {
    cursor: default;
    pointer-events: none;
}

.preview-item-skeleton:hover {
    transform: none;
    border-color: var(--border-color);
    box-shadow: none;
}

.customize-btn:active,
.page-subnav-link:active,
.preview-filter-btn:active,
.filter-btn:active,
.section-link:active,
.export-btn:active,
.export-compact-toggle:active,
.network-filter-btn:active,
.network-reset-btn:active,
.network-toggle:active,
.messages-load-more-btn:active,
.filter-action-btn:active,
.dashboard-intro-cta:active {
    transform: var(--motion-press);
    box-shadow: none;
}

.preview-item:hover::after {
    content: "↗";
    position: absolute;
    right: 12px;
    top: 10px;
    font-size: 0.8em;
    color: var(--accent-color);
    opacity: 0.8;
}

.preview-item-skeleton:hover::after {
    display: none;
}

.preview-item-skeleton .skeleton-block {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    flex-shrink: 0;
}

.preview-item-skeleton .skeleton-line {
    display: block;
    height: 10px;
    margin: 8px 0;
}

.preview-item-skeleton .skeleton-line.w-35 { width: 35%; }
.preview-item-skeleton .skeleton-line.w-20 { width: 20%; }
.preview-item-skeleton .skeleton-line.w-70 { width: 70%; }
.preview-item-skeleton .skeleton-line.w-55 { width: 55%; }

.preview-avatar {
    width: 34px;
    height: 34px;
    font-size: 0.9em;
    flex-shrink: 0;
}

.preview-meta-left-skeleton {
    display: inline-flex;
    width: 100%;
}

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

.preview-header {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: nowrap;
    margin-bottom: 4px;
}

.preview-meta-left {
    min-width: 0;
    flex: 1;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.preview-name {
    font-weight: 600;
    color: var(--text-primary);
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.preview-long-name {
    font-weight: 500;
    color: var(--text-tertiary);
    font-size: 0.85em;
}

.preview-type {
    font-size: 0.75em;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 999px;
    background: color-mix(in srgb, var(--accent-color) 15%, transparent);
    color: var(--accent-color);
}

.preview-time {
    font-size: 0.8em;
    color: var(--text-tertiary);
}

.preview-meta-right {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
}

.preview-cmd-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85em;
    color: var(--accent-color);
    background: color-mix(in srgb, var(--accent-color) 12%, transparent);
    border: 1px solid color-mix(in srgb, var(--accent-color) 30%, transparent);
    border-radius: 999px;
    padding: 2px 6px;
}

.preview-airborne {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8em;
    color: #0ea5e9;
    background: rgba(14, 165, 233, 0.12);
    border: 1px solid rgba(14, 165, 233, 0.32);
    border-radius: 999px;
    padding: 2px 6px;
}

.preview-mobility {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8em;
    color: #16a34a;
    background: rgba(34, 197, 94, 0.12);
    border: 1px solid rgba(34, 197, 94, 0.28);
    border-radius: 999px;
    padding: 2px 6px;
}

.preview-new {
    font-size: 0.7em;
    font-weight: 700;
    letter-spacing: 0.04em;
    padding: 2px 6px;
    border-radius: 999px;
    background: color-mix(in srgb, var(--accent-color) 20%, transparent);
    color: var(--accent-color);
    border: 1px solid color-mix(in srgb, var(--accent-color) 35%, transparent);
}

.preview-text {
    color: var(--text-secondary);
    font-size: 0.9em;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.preview-quote {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.preview-quote .quote-text-compact {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-style: italic;
}

.preview-quote-icon {
    color: var(--accent-color);
    font-size: 0.9em;
    line-height: 1;
    flex-shrink: 0;
}

/* Search & Filter Panel */
.search-filter-panel {
    margin: 20px 0;
}

body[data-page="messages"] .search-filter-panel {
    background: color-mix(in srgb, var(--stat-bg) 46%, transparent);
    border: var(--dashboard-surface-border);
    border-radius: var(--dashboard-panel-radius);
    padding: 12px;
    margin: 14px 0 16px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.search-bar {
    display: flex;
    gap: 10px;
    margin-bottom: 15px;
}

.search-input {
    flex: 1;
    padding: 12px 16px;
    border: var(--dashboard-border-default);
    border-radius: 10px;
    background: var(--stat-bg);
    color: var(--text-primary);
    font-size: 1em;
    font-family: inherit;
    transition: all 0.2s;
}

body[data-page="messages"] .search-input {
    min-height: 40px;
    padding: 0 14px;
    border-radius: var(--dashboard-pill-radius);
    background: var(--card-bg);
    border-color: color-mix(in srgb, var(--border-color) 86%, transparent);
}

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

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

.advanced-filter-toggle {
    min-height: var(--dashboard-control-height);
    padding: 0 16px;
    background: var(--stat-bg);
    border: var(--dashboard-border-default);
    border-radius: var(--dashboard-pill-radius);
    color: var(--text-primary);
    font-size: 0.88rem;
    font-weight: 650;
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
}

.advanced-filter-toggle:hover {
    background: var(--accent-color);
    color: white;
    border-color: var(--accent-color);
}

.advanced-filter-toggle.active {
    background: var(--accent-color);
    color: white;
    border-color: var(--accent-color);
}

.advanced-filters {
    background: var(--stat-bg);
    border-radius: 12px;
    border: var(--dashboard-border-default);
    padding: 20px;
    margin-bottom: 15px;
    animation: slideDown 0.3s ease-out;
}

body[data-page="messages"] #advanced-filters,
body[data-page="messages"] #custom-date-group,
body[data-page="messages"] #custom-date-to-group {
    display: none;
}

body[data-page="messages"] .advanced-filters {
    border: var(--dashboard-border-default);
    border-radius: var(--dashboard-panel-radius);
    margin-bottom: 0;
    background: color-mix(in srgb, var(--card-bg) 80%, var(--stat-bg));
}

@keyframes slideDown {
    from {
        opacity: 0;
        max-height: 0;
        padding: 0 20px;
    }
    to {
        opacity: 1;
        max-height: 500px;
        padding: 20px;
    }
}

.filter-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 15px;
    margin-bottom: 15px;
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.filter-label {
    font-size: 0.85em;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.filter-select,
.filter-input {
    padding: 10px 12px;
    border: var(--dashboard-border-default);
    border-radius: 8px;
    background: var(--card-bg);
    color: var(--text-primary);
    font-size: 0.95em;
    font-family: inherit;
    cursor: pointer;
    transition: all 0.2s;
    width: 100%;
    min-height: 44px;
    box-sizing: border-box;
}

body[data-page="messages"] .filter-select,
body[data-page="messages"] .filter-input {
    border-radius: var(--dashboard-pill-radius);
}

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

.filter-select:hover {
    border-color: var(--accent-color);
}

.filter-input:hover {
    border-color: var(--accent-color);
}

.filter-input[type="date"] {
    line-height: 1.2;
}

.filter-input[type="date"]::-webkit-calendar-picker-indicator {
    cursor: pointer;
    opacity: 0.85;
}

.filter-actions {
    display: flex;
    gap: 10px;
    align-items: center;
    flex-wrap: wrap;
}

.filter-action-btn {
    min-height: var(--dashboard-control-height);
    padding: 0 18px;
    border-radius: var(--dashboard-pill-radius);
    font-size: 0.84rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    border: 1px solid transparent;
}

.filter-action-btn.apply {
    background: var(--accent-color);
    color: white;
}

.filter-action-btn.apply:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px color-mix(in srgb, var(--accent-color) 40%, transparent);
}

.filter-action-btn.clear {
    background: var(--stat-bg);
    color: var(--text-primary);
    border-color: var(--border-color);
}

.filter-action-btn.clear:hover {
    background: var(--card-bg);
    border-color: var(--accent-color);
}

.filter-results-count {
    display: inline-flex;
    align-items: center;
    min-height: var(--dashboard-control-height);
    padding: 0 10px;
    border-radius: var(--dashboard-pill-radius);
    border: var(--dashboard-border-default);
    background: var(--card-bg);
    font-size: 0.9em;
    color: var(--text-secondary);
    font-weight: 500;
    margin-left: auto;
}

.messages-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 14px;
    gap: 15px;
}

.messages-title {
    font-size: clamp(1.02rem, 0.98rem + 0.28vw, 1.2rem);
    font-weight: bold;
    line-height: 1.2;
    letter-spacing: -0.01em;
    color: var(--accent-color);
}

.message-filters {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    padding: 4px;
    border-radius: var(--dashboard-pill-radius);
    border: var(--dashboard-border-default);
    background: color-mix(in srgb, var(--stat-bg) 72%, transparent);
}

.filter-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    min-height: var(--dashboard-control-height);
    padding: 0 var(--dashboard-control-padding-x);
    border-radius: var(--dashboard-pill-radius);
    border: var(--dashboard-control-border);
    background: var(--dashboard-control-bg);
    color: var(--text-secondary);
    cursor: pointer;
    font-family: var(--dashboard-control-font-family);
    font-size: var(--dashboard-control-font-size);
    font-weight: var(--dashboard-control-font-weight);
    letter-spacing: 0.005em;
    transition: background 0.18s ease, border-color 0.18s ease, color 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease;
}

.filter-btn:hover {
    background: var(--dashboard-control-bg-hover);
    border: var(--dashboard-control-border-hover);
    transform: translateY(-1px);
    box-shadow: var(--dashboard-control-shadow-hover);
}

.filter-btn.active {
    background: var(--accent-color);
    color: white;
    border-color: var(--accent-color);
    box-shadow: var(--dashboard-control-shadow-active);
}

.messages-timeline {
    position: relative;
    padding-left: 40px;
    padding-right: 12px;
    max-height: 600px;
    overflow-y: auto;
    overflow-x: hidden;
}

body[data-page="messages"] .messages-timeline {
    max-height: none;
    overflow-y: visible;
}

/* Scrollbar styling voor messages timeline */
.messages-timeline::-webkit-scrollbar {
    width: 8px;
}

.messages-timeline::-webkit-scrollbar-track {
    background: var(--stat-bg);
    border-radius: 10px;
}

.messages-timeline::-webkit-scrollbar-thumb {
    background: var(--accent-color);
    border-radius: 10px;
    transition: background 0.3s ease;
}

.messages-timeline::-webkit-scrollbar-thumb:hover {
    background: color-mix(in srgb, var(--accent-color) 88%, #000);
}

/* Firefox scrollbar styling */
.messages-timeline {
    scrollbar-width: thin;
    scrollbar-color: var(--accent-color) var(--stat-bg);
}

.messages-timeline::before {
    content: '';
    position: absolute;
    left: 15px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--border-color);
}

.message-card {
    position: relative;
    background: var(--stat-bg);
    border-radius: 12px;
    padding: 15px;
    margin-bottom: 15px;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 1px solid color-mix(in srgb, var(--border-color) 88%, transparent);
    max-width: 100%;
}

.message-card.highlight {
    border: 2px solid var(--accent-color);
    box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent-color) 20%, transparent);
}

.message-card:hover {
    transform: translateX(3px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    border-color: var(--accent-color);
}

.message-card::before {
    content: '';
    position: absolute;
    left: -33px;
    top: 20px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--accent-color);
    border: 3px solid var(--card-bg);
    box-shadow: 0 0 0 2px var(--border-color);
    transition: all 0.3s;
}

.message-card:hover::before {
    transform: scale(1.3);
    box-shadow: 0 0 0 4px var(--accent-color);
}

.message-card.command::before {
    background: #f97316;
}

.message-card-skeleton {
    cursor: default;
}

@supports (content-visibility: auto) {
    body[data-page="messages"] .message-card:not(.message-card-skeleton) {
        content-visibility: auto;
        contain-intrinsic-size: 220px;
    }
}

.message-card-skeleton::before {
    display: none;
}

.skeleton-block,
.skeleton-line {
    background: linear-gradient(90deg, color-mix(in srgb, var(--border-color) 70%, transparent) 25%, color-mix(in srgb, var(--border-color) 35%, transparent) 50%, color-mix(in srgb, var(--border-color) 70%, transparent) 75%);
    background-size: 200% 100%;
    animation: skeleton-shimmer 1.25s linear infinite;
    border-radius: 8px;
}

.message-card-skeleton .skeleton-block {
    width: 40px;
    height: 40px;
    border-radius: 50%;
}

.message-card-skeleton .skeleton-line {
    height: 10px;
    margin: 8px 0;
}

.message-card-skeleton .skeleton-line.w-35 { width: 35%; }
.message-card-skeleton .skeleton-line.w-70 { width: 70%; }
.message-card-skeleton .skeleton-line.w-55 { width: 55%; }

@keyframes skeleton-shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

.messages-load-more-wrap {
    display: flex;
    justify-content: center;
    padding: 6px 0 18px;
}

.messages-load-more-btn {
    border: var(--dashboard-border-default);
    background: var(--stat-bg);
    color: var(--text-primary);
    border-radius: var(--dashboard-pill-radius);
    min-height: var(--dashboard-control-height);
    padding: 0 14px;
    font-size: 0.84rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.messages-load-more-btn:hover {
    border-color: var(--accent-color);
    color: var(--accent-color);
    transform: translateY(-1px);
}

.message-compact {
    display: flex;
    align-items: center;
    gap: 12px;
    overflow: hidden;
}

.message-avatar {
    width: 40px;
    height: 40px;
    font-size: 1.1em;
    flex-shrink: 0;
}

.message-profile-link {
    color: inherit;
    text-decoration: none;
    border-bottom: 1px dotted currentColor;
}

.message-inline-alias {
    font-size: 0.85em;
    color: var(--text-secondary);
    margin-left: 4px;
}

.message-inline-alias-sm {
    font-size: 0.75em;
    color: var(--text-secondary);
    margin-left: 4px;
}

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

.message-header-compact {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    margin-bottom: 10px;
}

.message-header-meta {
    display: flex;
    align-items: center;
    gap: 6px;
}

.message-from-compact {
    font-weight: bold;
    color: var(--text-primary);
    font-size: 0.95em;
}

.message-type-badge {
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 0.75em;
    font-weight: 600;
}

.message-type-badge.chat {
    background: color-mix(in srgb, var(--accent-color) 10%, transparent);
    color: var(--accent-color);
}

.message-type-badge.command {
    background: rgba(249, 115, 22, 0.1);
    color: #f97316;
}

.message-preview {
    color: var(--text-secondary);
    font-size: 0.9em;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.message-text-full {
    color: var(--text-primary);
    font-size: 0.95em;
    line-height: 1.5;
    white-space: pre-wrap;
    word-wrap: break-word;
    overflow-wrap: break-word;
    margin-top: 4px;
}

.message-time-compact {
    color: var(--text-tertiary);
    font-size: 0.8em;
    white-space: nowrap;
}

.mqtt-badge {
    display: inline-block;
    font-size: 0.9em;
    opacity: 0.8;
    filter: grayscale(20%);
    transition: all 0.2s ease;
}

.mqtt-badge:hover {
    opacity: 1;
    filter: grayscale(0%);
    transform: scale(1.1);
}

.source-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 0.7em;
    padding: 2px 6px;
    border-radius: 999px;
    background: color-mix(in srgb, var(--accent-color) 10%, transparent);
    color: var(--text-secondary);
    border: 1px solid color-mix(in srgb, var(--accent-color) 25%, transparent);
    white-space: nowrap;
}

.message-source-badge {
    display: inline-flex;
    align-items: center;
    margin-left: 6px;
    font-size: 0.65em;
    padding: 2px 6px;
    border-radius: 999px;
    background: color-mix(in srgb, var(--accent-color) 8%, transparent);
    color: var(--text-secondary);
    border: 1px solid color-mix(in srgb, var(--accent-color) 20%, transparent);
}

.preview-source {
    display: inline-flex;
    align-items: center;
    font-size: 0.65em;
    padding: 2px 6px;
    border-radius: 999px;
    background: color-mix(in srgb, var(--accent-color) 8%, transparent);
    color: var(--text-secondary);
    border: 1px solid color-mix(in srgb, var(--accent-color) 20%, transparent);
    white-space: nowrap;
}

.message-expanded {
    display: none;
    margin-top: 15px;
    padding: 15px;
    background: color-mix(in srgb, var(--accent-color) 3%, transparent);
    border-radius: 8px;
    border: 1px solid var(--border-color);
    animation: expandIn 0.3s ease-out;
}

.message-expanded-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 10px;
}

.message-source-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.75em;
    padding: 4px 8px;
    border-radius: 999px;
    background: color-mix(in srgb, var(--accent-color) 10%, transparent);
    color: var(--text-secondary);
    border: 1px solid color-mix(in srgb, var(--accent-color) 25%, transparent);
    white-space: nowrap;
}

.message-card.expanded .message-expanded {
    display: block;
}

.message-card.expanded {
    background: var(--card-bg);
    border-color: var(--accent-color);
}

:root[data-theme="dark"] .message-expanded {
    background: rgba(255, 255, 255, 0.02);
}

.message-expanded .message-type-badge {
    margin-bottom: 0;
    display: inline-block;
}

@keyframes expandIn {
    from {
        opacity: 0;
        max-height: 0;
    }
    to {
        opacity: 1;
        max-height: 500px;
    }
}

.message-full-text {
    color: var(--text-primary);
    line-height: 1.6;
    margin-bottom: 15px;
    font-size: 1em;
    word-wrap: break-word;
    word-break: break-word;
    overflow-wrap: break-word;
}

.message-details-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 10px;
    margin-bottom: 15px;
}

.detail-item {
    background: var(--stat-bg);
    padding: 10px;
    border-radius: 8px;
}

.detail-label {
    font-size: 0.75em;
    color: var(--text-tertiary);
    margin-bottom: 4px;
}

.detail-value {
    font-weight: bold;
    color: var(--text-primary);
    font-size: 0.9em;
}

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

.action-btn {
    padding: 6px 12px;
    border-radius: 6px;
    background: var(--accent-color);
    color: white;
    border: none;
    cursor: pointer;
    font-size: 0.85em;
    transition: all 0.2s;
}

.action-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
}

.action-btn:disabled,
.action-btn[aria-disabled="true"] {
    opacity: 0.55;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.action-btn:disabled:hover,
.action-btn[aria-disabled="true"]:hover {
    transform: none;
    box-shadow: none;
}

.action-btn.secondary {
    background: var(--stat-bg);
    color: var(--text-primary);
}

.signal-quality {
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.signal-bar {
    width: 3px;
    background: var(--border-color);
    border-radius: 2px;
}

.signal-quality .signal-bar:nth-child(1) { height: 3px; }
.signal-quality .signal-bar:nth-child(2) { height: 6px; }
.signal-quality .signal-bar:nth-child(3) { height: 9px; }
.signal-quality .signal-bar:nth-child(4) { height: 12px; }
.signal-quality .signal-bar:nth-child(5) { height: 15px; }

.signal-bar.active {
    background: var(--accent-color);
}

.signal-snr {
    margin-left: 8px;
}

.transport-source-subline {
    font-size: 0.8em;
    color: var(--text-secondary);
    margin-top: 2px;
}

.detail-value-compact {
    font-size: 0.75em;
}

.loading-inline-error {
    display: flex;
    flex-direction: column;
    gap: 10px;
    align-items: flex-start;
}

/* Refresh pulse animation on stat values and messages */
.stats.refreshing .stat-value {
    animation: refresh-pulse 1s ease-in-out infinite;
}

.messages-timeline.refreshing {
    animation: refresh-pulse 1s ease-in-out infinite;
}

@keyframes refresh-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Chart loading skeleton */
.chart-loading {
    width: 100%;
    height: 300px;
    background: linear-gradient(
        90deg,
        var(--stat-bg) 25%,
        var(--border-color) 50%,
        var(--stat-bg) 75%
    );
    background-size: 200% 100%;
    animation: loading 1.5s ease-in-out infinite;
    border-radius: 10px;
    position: relative;
    overflow: hidden;
}

.chart-loading::after {
    content: '📊 Loading chart...';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--text-secondary);
    font-size: 0.9em;
    opacity: 0.5;
}

@keyframes loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* Fade in animatie voor charts */
.chart-container canvas {
    animation: fadeIn 0.5s ease-in;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Network Graph */
.network-graph-container {
    position: relative;
    width: 100%;
    height: 400px;
    background: linear-gradient(135deg,
        color-mix(in srgb, var(--stat-bg) 80%, white) 0%,
        color-mix(in srgb, var(--stat-bg) 45%, white) 100%);
    border-radius: 12px;
    overflow: hidden;
    border: 2px solid var(--border-color, #e0e0e0);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
}

[data-theme="dark"] .network-graph-container {
    background: linear-gradient(135deg,
        color-mix(in srgb, var(--stat-bg) 70%, #0b1a12) 0%,
        color-mix(in srgb, var(--stat-bg) 45%, #08130e) 100%);
    border-color: rgba(255, 255, 255, 0.1);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

#network-graph {
    width: 100%;
    height: 100%;
}

#network-graph svg {
    background: transparent;
}

.network-legend {
    position: absolute;
    top: 15px;
    right: 15px;
    background: var(--card-bg);
    padding: 18px 20px;
    border-radius: var(--dashboard-panel-radius);
    box-shadow: 0 4px 16px var(--shadow);
    font-size: 0.9em;
    border: var(--dashboard-border-default);
    z-index: 100;
}

.legend-toggle {
    margin-left: auto;
    padding: 2px 8px;
    border-radius: 999px;
    border: 1px solid var(--border-color);
    background: var(--card-bg);
    color: var(--text-secondary);
    font-size: 0.72em;
    cursor: pointer;
    margin-bottom: 6px;
}

.network-legend.collapsed .legend-item,
.network-legend.collapsed .legend-links,
.network-legend.collapsed .legend-links-title {
    display: none;
}

.legend-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    margin-bottom: 8px;
    font-size: 0.9em;
    color: var(--accent-color);
}

.legend-links-title {
    margin-top: 8px;
}

.legend-label {
    color: var(--text-secondary);
}

[data-theme="dark"] .network-legend {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    box-shadow: 0 4px 16px var(--shadow);
}

.network-legend .legend-item {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
}

.network-legend .legend-item:last-child {
    margin-bottom: 0;
}

.legend-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    flex-shrink: 0;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

.legend-dot.legend-dot-excellent {
    background: #22c55e;
}

.legend-dot.legend-dot-good {
    background: #eab308;
}

.legend-dot.legend-dot-fair {
    background: #f97316;
}

.legend-dot.legend-dot-poor {
    background: #ef4444;
}

.legend-item.legend-item-activity {
    margin-top: 6px;
}

.legend-dot.legend-dot-activity {
    width: 8px;
    height: 8px;
    background: var(--accent-color);
}

.network-node {
    cursor: pointer;
    transition: opacity 0.2s ease;
}

.network-node {
    cursor: pointer;
    transition: all 0.2s ease;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.15));
}

.network-node:hover {
    stroke-width: 4px;
    filter: brightness(1.3) drop-shadow(0 0 12px rgba(0, 0, 0, 0.3));
}

.network-link {
    stroke: var(--border-color);
    stroke-opacity: 0.4;
    transition: all 0.2s ease;
    stroke-linecap: round;
}

[data-theme="dark"] .network-link {
    stroke: var(--border-color);
    stroke-opacity: 0.35;
}

.network-link.strong {
    stroke: var(--chart-success);
    filter: drop-shadow(0 0 2px rgba(0, 0, 0, 0.2));
}

.network-link.medium {
    stroke: var(--chart-primary);
    filter: drop-shadow(0 0 1px rgba(0, 0, 0, 0.2));
}

.network-link.weak {
    stroke: var(--chart-tertiary);
    filter: drop-shadow(0 0 1px rgba(0, 0, 0, 0.15));
    display: block;
}

.network-tooltip {
    position: absolute;
    top: 0;
    left: 0;
    background: rgba(255, 255, 255, 0.95);
    color: var(--text-primary);
    padding: 10px 12px;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
    font-size: 12px;
    line-height: 1.4;
    pointer-events: none;
    opacity: 0;
    transform: translateY(4px);
    transition: opacity 0.15s ease, transform 0.15s ease;
    z-index: 200;
    max-width: 220px;
}

[data-theme="dark"] .network-tooltip {
    background: rgba(20, 34, 26, 0.95);
    color: #e8e8e8;
    border-color: rgba(255, 255, 255, 0.12);
}

.network-tooltip .tooltip-title {
    font-weight: 700;
    margin-bottom: 2px;
}

.network-tooltip .tooltip-subtitle {
    font-size: 11px;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.network-tooltip .tooltip-row {
    display: flex;
    align-items: center;
    gap: 6px;
    margin: 2px 0;
}

.network-label {
    font-size: 11px;
    fill: #1e293b;
    font-weight: 500;
    pointer-events: none;
    user-select: none;
    text-shadow: 0 0 3px rgba(255, 255, 255, 0.8), 0 0 3px rgba(255, 255, 255, 0.8);
}

[data-theme="dark"] .network-label {
    fill: #e8e8e8;
    text-shadow: 0 0 3px rgba(0, 0, 0, 0.8), 0 0 3px rgba(0, 0, 0, 0.8);
}

.network-controls {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    margin: 12px 0 14px 0;
    flex-wrap: wrap;
}

.network-filter-group {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    align-items: center;
    flex: 1 1 420px;
}

.network-filter-btn,
.network-reset-btn,
.network-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    min-height: var(--dashboard-control-height);
    padding: 0 var(--dashboard-control-padding-x);
    border-radius: var(--dashboard-pill-radius);
    border: var(--dashboard-control-border);
    background: var(--dashboard-control-bg);
    color: var(--text-secondary);
    font-family: var(--dashboard-control-font-family);
    font-size: var(--dashboard-control-font-size);
    font-weight: var(--dashboard-control-font-weight);
    letter-spacing: 0.005em;
    cursor: pointer;
    transition: background 0.18s ease, border-color 0.18s ease, color 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease;
}

.network-filter-btn:hover {
    background: var(--dashboard-control-bg-hover);
    border: var(--dashboard-control-border-hover);
    transform: translateY(-1px);
    box-shadow: var(--dashboard-control-shadow-hover);
}

.network-filter-btn.active {
    background: var(--accent-color);
    color: white;
    border-color: var(--accent-color);
    box-shadow: var(--dashboard-control-shadow-active);
}

.network-reset-btn:hover {
    background: var(--dashboard-control-bg-hover);
    border: var(--dashboard-control-border-hover);
    transform: translateY(-1px);
    box-shadow: var(--dashboard-control-shadow-hover);
}

.network-toggle {
    user-select: none;
    justify-content: flex-start;
}

.network-toggle input {
    accent-color: var(--accent-color);
    width: 14px;
    height: 14px;
}

.network-toggle:not(.network-toggle-select):hover {
    background: var(--accent-color);
    color: white;
    border-color: var(--accent-color);
    transform: translateY(-1px);
    box-shadow: 0 3px 8px rgba(0,0,0,0.15);
}

.network-toggle.network-toggle-select {
    min-width: 188px;
    justify-content: space-between;
    background: color-mix(in srgb, var(--stat-bg) 82%, var(--card-bg));
    color: var(--text-primary);
}

.network-toggle.network-toggle-select:hover {
    background: var(--dashboard-control-bg-hover);
    border: var(--dashboard-control-border-hover);
    color: var(--text-primary);
}

.network-select {
    margin-left: 2px;
    min-height: calc(var(--dashboard-control-height) - 8px);
    max-width: 190px;
    border-radius: 999px;
    border: 1px solid var(--border-color);
    background: var(--card-bg);
    color: var(--text-primary);
    font-size: var(--dashboard-control-font-size);
    font-weight: 600;
    padding: 0 10px;
}

.network-select:hover {
    border-color: color-mix(in srgb, var(--accent-color) 36%, var(--border-color));
}

.network-select:focus-visible {
    outline: var(--dashboard-focus-ring);
    outline-offset: 1px;
    border-color: var(--accent-color);
}

.network-info {
    color: var(--text-tertiary);
    font-size: 0.9em;
    cursor: help;
    padding: 4px;
    border-radius: 50%;
    transition: color 0.2s, background 0.2s;
}

.network-info:hover {
    color: var(--accent-color);
    background: color-mix(in srgb, var(--accent-color) 12%, transparent);
}

@media (max-width: 900px) {
    .network-topology-card .chart-title {
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        gap: 6px 8px;
    }

    .network-hint {
        margin-left: 0;
        width: 100%;
        font-size: 0.76em;
    }

    .dashboard-widget[data-widget="mqtt-insights"] .pulse-kpi-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 9px;
    }

    .network-controls {
        display: grid;
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .network-filter-group {
        flex-wrap: nowrap;
        overflow-x: auto;
        padding-bottom: 4px;
        scrollbar-width: thin;
    }

    .network-filter-group::-webkit-scrollbar {
        height: 6px;
    }

    .network-filter-group::-webkit-scrollbar-thumb {
        background: color-mix(in srgb, var(--accent-color) 34%, transparent);
        border-radius: 999px;
    }

    .network-filter-btn,
    .network-reset-btn {
        flex: 0 0 auto;
    }

    .network-controls > .network-toggle {
        width: fit-content;
        max-width: 100%;
    }

    .network-toggle.network-toggle-select {
        width: 100%;
    }

    .network-toggle.network-toggle-select .network-select {
        flex: 1;
        max-width: none;
    }

    .network-legend {
        position: static;
        width: 100%;
        max-width: none;
        margin-top: 12px;
        border-radius: 12px;
        padding: 12px 14px;
    }

    .network-legend .legend-item {
        margin-bottom: 7px;
    }
}

@media (max-width: 700px) {
    .messages-preview-filters {
        flex-wrap: nowrap;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        padding-bottom: 4px;
        scrollbar-width: thin;
    }

    .messages-preview-filters::-webkit-scrollbar {
        height: 6px;
    }

    .messages-preview-filters::-webkit-scrollbar-thumb {
        background: color-mix(in srgb, var(--accent-color) 34%, transparent);
        border-radius: 999px;
    }

    .preview-filter-btn {
        flex: 0 0 auto;
    }
}

.legend-links {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 6px;
}

.legend-line {
    width: 24px;
    height: 4px;
    border-radius: 999px;
    background: var(--border-color);
    box-shadow: 0 1px 2px rgba(0,0,0,0.15);
}

.legend-line.strong {
    background: var(--chart-success);
}

.legend-line.medium {
    background: var(--chart-primary);
}

.legend-line.weak {
    background: var(--chart-tertiary);
}

/* Mobile-First Responsive Design */

/* Small mobile devices (portrait phones) */
@media (max-width: 480px) {
    /* Stats Grid - Stack on mobile */
    .stats {
        grid-template-columns: 1fr;
        gap: 10px;
        margin-bottom: 15px;
    }

    .stat {
        padding: 12px;
    }

    .stat-value {
        font-size: 1.5em;
    }

    .stat-label {
        font-size: 0.85em;
    }

    /* Charts Grid - Full width on mobile */
    .charts-grid {
        grid-template-columns: 1fr;
        gap: 15px;
        margin-bottom: 15px;
    }

    .chart-card {
        padding: 15px;
        border-radius: 10px;
    }

    .chart-title {
        font-size: 1em;
        margin-bottom: 10px;
    }

    .chart-container {
        height: 200px;
    }

    /* Export Section */
    .export-section {
        padding: 15px;
        border-radius: 10px;
        margin-bottom: 15px;
    }

    .export-title {
        font-size: 1.05em;
        margin-bottom: 12px;
    }

    .export-buttons {
        gap: 8px;
    }

    .export-btn {
        flex: 1 1 calc(50% - 4px);
        min-width: 130px;
        padding: 10px 14px;
        font-size: 0.85em;
        justify-content: center;
    }

    .export-btn:hover {
        transform: none;
    }

    .export-icon {
        font-size: 1.1em;
    }

    .export-note {
        font-size: 0.75em;
        text-align: center;
        margin-top: 8px;
    }

    .export-feedback {
        top: 10px;
        right: 10px;
        left: 10px;
        padding: 12px 15px;
        font-size: 0.9em;
        text-align: center;
    }

    /* Messages */
    .messages {
        padding: 12px;
        border-radius: 10px;
    }

    /* Search & Filter */
    .search-bar {
        flex-direction: column;
        gap: 8px;
    }

    .search-input {
        padding: 10px 12px;
        font-size: 0.95em;
    }

    body[data-page="messages"] .search-input {
        min-height: 44px;
        padding: 10px 12px;
    }

    .advanced-filter-toggle {
        padding: 10px 16px;
        font-size: 0.9em;
    }

    .advanced-filters {
        padding: 15px;
    }

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

    .filter-select,
    .filter-input {
        padding: 9px 10px;
        font-size: 0.9em;
    }

    .filter-action-btn {
        flex: 1;
        padding: 10px 16px;
        font-size: 0.85em;
    }

    .filter-results-count {
        width: 100%;
        text-align: center;
        margin-top: 8px;
        margin-left: 0;
    }

    .messages-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
        margin-bottom: 15px;
    }

    .messages-title {
        font-size: 1.1em;
    }

    .message-filters {
        width: 100%;
        flex-wrap: wrap;
        gap: 6px;
    }

    .filter-btn {
        flex: 1;
        min-width: 70px;
        padding: 8px 10px;
        font-size: 0.8em;
    }

    /* Messages Timeline */
    .messages-timeline {
        padding-left: 25px;
        padding-right: 8px;
        max-height: 500px;
    }

    .messages-timeline::before {
        left: 8px;
    }

    .message-card {
        padding: 12px;
        margin-bottom: 12px;
    }

    .message-card::before {
        left: -20px;
        width: 10px;
        height: 10px;
        top: 16px;
    }

    .message-card:hover {
        transform: none;
    }

    .message-avatar {
        width: 35px;
        height: 35px;
        font-size: 1em;
    }

    .message-from-compact {
        font-size: 0.9em;
    }

    .message-preview {
        font-size: 0.85em;
    }

    .message-time-compact {
        font-size: 0.75em;
    }

    .message-details-grid {
        grid-template-columns: 1fr;
        gap: 8px;
    }

    .detail-item {
        padding: 8px;
    }

    .message-actions {
        flex-direction: column;
        gap: 6px;
    }

    .action-btn {
        width: 100%;
        padding: 10px;
    }

    /* Network Graph */
    .network-graph-container {
        height: 300px;
    }

    .network-legend {
        position: static;
        margin-top: 10px;
        font-size: 0.8em;
        padding: 10px 12px;
        border-radius: 12px;
    }

    .network-hint {
        font-size: 0.74em;
    }

    .network-label {
        font-size: 9px;
    }

    .dashboard-mqtt-card,
    .network-topology-card {
        margin-top: 16px;
        margin-bottom: 16px;
    }

    .dashboard-widget[data-widget="mqtt-insights"] .pulse-kpi-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 8px;
    }

    .dashboard-widget[data-widget="mqtt-insights"] .pulse-panel {
        padding: 9px;
    }

    .dashboard-widget[data-widget="mqtt-insights"] .pulse-panel-title {
        font-size: 0.88rem;
        margin-bottom: 5px;
    }

    .pulse-canvas-wrap.pulse-canvas-wrap-md {
        height: 124px;
    }

    .pulse-canvas-wrap.pulse-canvas-wrap-sm {
        height: 110px;
    }
}

/* Medium mobile devices (landscape phones, small tablets) */
@media (min-width: 481px) and (max-width: 768px) {
    .stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .stat {
        padding: 13px;
    }

    .stat-value {
        font-size: 1.7em;
    }

    .charts-grid {
        grid-template-columns: 1fr;
        gap: 18px;
    }

    .chart-card {
        padding: 18px;
    }

    .chart-container {
        height: 220px;
    }

    /* Export Section */
    .export-section {
        padding: 18px;
    }

    .export-title {
        font-size: 1.1em;
    }

    .export-buttons {
        gap: 10px;
    }

    .export-btn {
        flex: 1 1 calc(50% - 5px);
        padding: 11px 16px;
        font-size: 0.88em;
    }

    .export-note {
        font-size: 0.8em;
    }

    .messages {
        padding: 15px;
    }

    .messages-timeline {
        padding-left: 30px;
        max-height: 550px;
    }

    .messages-timeline::before {
        left: 10px;
    }

    .message-card::before {
        left: -23px;
    }

    .message-filters {
        flex-wrap: nowrap;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: thin;
    }

    .message-filters::-webkit-scrollbar {
        height: 6px;
    }

    .message-filters::-webkit-scrollbar-thumb {
        background: color-mix(in srgb, var(--accent-color) 34%, transparent);
        border-radius: 999px;
    }

    .filter-btn {
        flex: 0 0 auto;
    }

    .network-graph-container {
        height: 400px;
    }

    .network-legend {
        font-size: 0.82em;
    }

    .dashboard-widget[data-widget="mqtt-insights"] .pulse-kpi-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

/* Tablets */
@media (min-width: 769px) and (max-width: 1024px) {
    .stats {
        grid-template-columns: repeat(3, 1fr);
    }

    .charts-grid {
        grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    }

    .chart-container {
        height: 230px;
    }

    .network-graph-container {
        height: 450px;
    }

    .message-filters {
        flex-wrap: nowrap;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: thin;
    }

    .message-filters::-webkit-scrollbar {
        height: 6px;
    }

    .message-filters::-webkit-scrollbar-thumb {
        background: color-mix(in srgb, var(--accent-color) 34%, transparent);
        border-radius: 999px;
    }

    .filter-btn {
        flex: 0 0 auto;
    }
}

/* Touch device optimizations */
@media (hover: none) and (pointer: coarse) {
    .filter-btn,
    .action-btn,
    .export-btn {
        min-height: 44px;
        min-width: 44px;
    }

    .export-btn:hover {
        background: var(--stat-bg);
        color: var(--text-primary);
        border-color: var(--border-color);
        transform: none;
        box-shadow: none;
    }

    .export-btn:active {
        transform: scale(0.95);
        background: var(--accent-color);
        color: white;
        border-color: var(--accent-color);
    }

    .message-card {
        cursor: default;
    }

    .message-card:active {
        transform: scale(0.98);
    }

    /* Disable hover effects on touch devices */
    .message-card:hover {
        transform: none;
        box-shadow: none;
        border-color: transparent;
    }

    .message-card:hover::before {
        transform: none;
        box-shadow: 0 0 0 2px var(--border-color);
    }

    .action-btn:active {
        transform: scale(0.95);
    }
}

/* Customization Modal */
.customize-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    animation: fadeIn 0.2s ease-out;
}

.customize-modal-content {
    background: var(--card-bg);
    border-radius: 15px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    max-width: 500px;
    width: 90%;
    max-height: 80vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    animation: slideUp 0.3s ease-out;
}

@keyframes slideUp {
    from {
        transform: translateY(50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.customize-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    border-bottom: 2px solid var(--border-color);
}

.customize-modal-header h2 {
    color: var(--text-primary);
    font-size: 1.4em;
    margin: 0;
    font-weight: 700;
}

.customize-modal-close {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 2em;
    cursor: pointer;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    transition: all 0.2s;
}

.customize-modal-close:hover {
    background: var(--stat-bg);
    color: var(--text-primary);
}

.customize-modal-body {
    padding: 25px;
    overflow-y: auto;
}

.customize-description {
    color: var(--text-secondary);
    margin-bottom: 20px;
    line-height: 1.6;
}

.widget-toggles {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.widget-toggle-item {
    background: var(--stat-bg);
    border-radius: 10px;
    padding: 15px;
    transition: all 0.2s;
}

.widget-toggle-item:hover {
    background: color-mix(in srgb, var(--accent-color) 10%, transparent);
}

.widget-toggle-label {
    display: flex;
    align-items: center;
    gap: 15px;
    cursor: pointer;
    user-select: none;
}

.widget-checkbox {
    width: 20px;
    height: 20px;
    cursor: pointer;
    accent-color: var(--accent-color);
}

.widget-toggle-text {
    display: flex;
    align-items: center;
    gap: 10px;
    flex: 1;
}

.widget-icon {
    font-size: 1.5em;
}

.widget-name {
    font-size: 1em;
    font-weight: 500;
    color: var(--text-primary);
}

.customize-actions {
    margin-top: 25px;
    padding-top: 20px;
    border-top: 2px solid var(--border-color);
    display: flex;
    justify-content: center;
}

.customize-empty-state {
    text-align: center;
    padding: 40px 20px;
}

.customize-empty-icon {
    font-size: 3em;
    margin-bottom: 15px;
}

.customize-empty-title {
    color: var(--text-secondary);
    font-size: 1.1em;
}

.customize-empty-note {
    color: var(--text-dim);
    font-size: 0.9em;
    margin-top: 10px;
}

.customize-reset-btn {
    padding: 10px 20px;
    background: var(--stat-bg);
    border: 2px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
}

.customize-reset-btn:hover {
    background: var(--accent-color);
    color: white;
    border-color: var(--accent-color);
    transform: translateY(-2px);
}

/* Mobile adjustments for customization modal */
@media (max-width: 480px) {
    .customize-btn {
        min-height: 32px;
        padding: 0 12px;
        font-size: 0.74rem;
    }

    .customize-modal-content {
        width: 95%;
        max-height: 90vh;
    }

    .customize-modal-header {
        padding: 15px;
    }

    .customize-modal-header h2 {
        font-size: 1.2em;
    }

    .customize-modal-body {
        padding: 15px;
    }

    .widget-toggle-item {
        padding: 12px;
    }

    .widget-icon {
        font-size: 1.3em;
    }

    .widget-name {
        font-size: 0.9em;
    }
}

/* Onboarding/Welcome Screen Styles */

/* Overlay */
.onboarding-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(5px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    animation: fadeInOverlay 0.3s ease;
}

@keyframes fadeInOverlay {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* Modal Container */
.onboarding-modal {
    background: var(--card-bg);
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    max-width: 600px;
    width: 90%;
    max-height: 85vh;
    overflow-y: auto;
    animation: slideInUp 0.4s ease;
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Step Container */
.onboarding-step {
    padding: 40px 30px 30px;
}

/* Header */
.onboarding-header {
    text-align: center;
    margin-bottom: 30px;
}

.onboarding-icon {
    font-size: 4em;
    margin-bottom: 15px;
    animation: bounceIn 0.6s ease;
}

@keyframes bounceIn {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-15px);
    }
    60% {
        transform: translateY(-8px);
    }
}

.onboarding-title {
    color: var(--text-primary);
    font-size: 1.8em;
    font-weight: 700;
    margin: 0;
    line-height: 1.3;
}

/* Body */
.onboarding-body {
    margin-bottom: 30px;
}

.onboarding-text {
    color: var(--text-primary);
    font-size: 1.05em;
    line-height: 1.6;
    margin-bottom: 20px;
}

.onboarding-list {
    list-style: none;
    padding: 0;
    margin: 20px 0;
}

.onboarding-list li {
    color: var(--text-primary);
    font-size: 1em;
    line-height: 1.8;
    padding-left: 10px;
    margin-bottom: 12px;
    position: relative;
}

.onboarding-list li strong {
    color: var(--accent-color);
}

.onboarding-hint {
    background: color-mix(in srgb, var(--accent-color) 10%, transparent);
    border-left: 4px solid var(--accent-color);
    padding: 12px 15px;
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 0.95em;
    margin-top: 20px;
}

/* Feature Boxes */
.onboarding-features {
    display: grid;
    gap: 15px;
    margin: 25px 0;
}

.feature-box {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    background: var(--stat-bg);
    border-radius: 12px;
    border: 2px solid var(--border-color);
    transition: all 0.2s;
}

.feature-box:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    border-color: var(--accent-color);
}

.feature-icon {
    font-size: 2.5em;
    flex-shrink: 0;
}

.feature-text {
    color: var(--text-primary);
    font-size: 0.95em;
    line-height: 1.5;
}

.feature-text strong {
    color: var(--accent-color);
    font-size: 1.05em;
}

/* Footer */
.onboarding-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 15px;
    padding-top: 20px;
    border-top: 2px solid var(--border-color);
}

/* Buttons */
.onboarding-btn {
    padding: 12px 24px;
    border-radius: 10px;
    font-size: 1em;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    border: none;
    font-family: inherit;
}

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

.onboarding-btn.primary:hover {
    background: color-mix(in srgb, var(--accent-color) 88%, #000);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px color-mix(in srgb, var(--accent-color) 40%, transparent);
}

.onboarding-btn.secondary {
    background: var(--stat-bg);
    color: var(--text-primary);
    border: 2px solid var(--border-color);
}

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

/* Progress Dots */
.onboarding-dots {
    display: flex;
    gap: 8px;
    align-items: center;
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--border-color);
    transition: all 0.3s;
}

.dot.active {
    background: var(--accent-color);
    width: 12px;
    height: 12px;
    box-shadow: 0 0 10px color-mix(in srgb, var(--accent-color) 50%, transparent);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .onboarding-modal {
        width: 95%;
        max-height: 90vh;
    }

    .onboarding-step {
        padding: 30px 20px 20px;
    }

    .onboarding-icon {
        font-size: 3em;
    }

    .onboarding-title {
        font-size: 1.4em;
    }

    .onboarding-text {
        font-size: 1em;
    }

    .onboarding-list li {
        font-size: 0.95em;
    }

    .onboarding-footer {
        flex-wrap: wrap;
        gap: 10px;
    }

    .onboarding-btn {
        flex: 1;
        min-width: 100px;
        padding: 10px 16px;
        font-size: 0.95em;
    }

    .onboarding-dots {
        width: 100%;
        justify-content: center;
        order: -1;
    }

    .feature-box {
        padding: 12px;
    }

    .feature-icon {
        font-size: 2em;
    }

    .feature-text {
        font-size: 0.9em;
    }
}

@media (max-width: 480px) {
    .onboarding-icon {
        font-size: 2.5em;
    }

    .onboarding-title {
        font-size: 1.2em;
    }

    .onboarding-text {
        font-size: 0.95em;
    }

    .onboarding-list li {
        font-size: 0.9em;
        margin-bottom: 10px;
    }

    .feature-box {
        flex-direction: column;
        text-align: center;
    }

    .feature-icon {
        font-size: 2.5em;
    }
}

/* ===== MESSAGE QUOTE STYLING ===== */

/* Compact quote (in collapsed message view) */
.message-quote-compact {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 10px;
    margin: 6px 0 4px 0;
    background: color-mix(in srgb, var(--accent-color) 8%, transparent);
    border-left: 3px solid var(--accent-color);
    border-radius: 6px;
    font-size: 0.85em;
}

.message-quote-compact .quote-avatar {
    width: 24px;
    height: 24px;
    font-size: 0.9em;
    flex-shrink: 0;
}

.message-quote-compact .quote-content {
    flex: 1;
    min-width: 0;
    overflow: hidden;
}

.message-quote-compact .quote-author {
    font-weight: 600;
    color: var(--accent-color);
    font-size: 0.9em;
    margin-bottom: 2px;
}

.message-quote-compact .quote-text-compact {
    color: var(--text-secondary);
    font-size: 0.95em;
    line-height: 1.4;
    white-space: pre-wrap;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

/* Expanded quote (in expanded message view) */
.message-quote {
    background: var(--stat-bg);
    border-left: 4px solid var(--accent-color);
    border-radius: 6px;
    padding: 12px 14px;
    margin-bottom: 12px;
    font-size: 0.95em;
}

.quote-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 0.9em;
}

.quote-header .quote-avatar {
    width: 28px;
    height: 28px;
    font-size: 1em;
    flex-shrink: 0;
}

.quote-from {
    color: var(--accent-color);
    font-weight: 600;
}

.quote-unknown {
    background: rgba(239, 68, 68, 0.2);
    color: #dc2626;
    padding: 2px 6px;
    border-radius: 3px;
    font-size: 0.8em;
}

.quote-unknown-badge {
    background: rgba(239, 68, 68, 0.3);
    color: #dc2626;
    padding: 2px 6px;
    border-radius: 3px;
    font-size: 0.75em;
    margin-left: 6px;
    font-weight: 500;
    display: inline-block;
}

.quote-text {
    color: var(--text-primary);
    margin: 8px 0 0 0;
    padding: 10px 0 10px 38px;
    border-left: 2px solid var(--border-color);
    margin-left: 14px;
    word-break: break-word;
    white-space: pre-wrap;
    overflow-wrap: break-word;
}

/* Dark theme adjustments */
:root[data-theme="dark"] .message-quote {
    background: rgba(255, 255, 255, 0.05);
    border-left-color: var(--accent-color);
}

:root[data-theme="light"] .message-quote {
    background: color-mix(in srgb, var(--accent-color) 5%, transparent);
    border-left-color: var(--accent-color);
}

:root[data-theme="dark"] .message-quote-compact {
    background: color-mix(in srgb, var(--accent-color) 15%, transparent);
}

:root[data-theme="light"] .message-quote-compact {
    background: color-mix(in srgb, var(--accent-color) 8%, transparent);
}


/* Badge styling */
.message-badges {
    display: inline-flex;
    gap: 4px;
    margin-left: 6px;
    align-items: center;
    margin-top: 2px;
}

.badge-icon {
    font-size: 1em;
    opacity: 0.9;
    transition: transform 0.2s, opacity 0.2s;
    cursor: help;
}

.badge-icon:hover {
    transform: scale(1.2);
    opacity: 1;
}

.badge-overflow-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 1.7em;
    padding: 0 6px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
    color: rgba(255, 255, 255, 0.78);
    font-size: 0.72em;
    font-weight: 700;
    line-height: 1.6;
}

.airborne-now-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 0.72em;
    font-weight: 600;
    color: #0ea5e9;
    background: rgba(14, 165, 233, 0.12);
    border: 1px solid rgba(14, 165, 233, 0.3);
    border-radius: 999px;
    padding: 2px 7px;
}

.mobility-now-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 0.72em;
    font-weight: 600;
    color: #16a34a;
    background: rgba(34, 197, 94, 0.12);
    border: 1px solid rgba(34, 197, 94, 0.3);
    border-radius: 999px;
    padding: 2px 7px;
}

.airborne-now-badge-inline {
    display: inline-flex;
    align-items: center;
    margin-left: 6px;
    color: #0ea5e9;
    font-size: 0.9em;
}

.mobility-now-badge-inline {
    display: inline-flex;
    align-items: center;
    margin-left: 6px;
    color: #16a34a;
    font-size: 0.9em;
}

.quote-badges {
    display: inline-flex;
    gap: 3px;
    margin-left: 4px;
}

.badge-icon-small {
    font-size: 0.85em;
    opacity: 0.8;
    cursor: help;
    transition: opacity 0.2s;
}

.badge-icon-small:hover {
    opacity: 1;
}

/* Network Health Card */
.health-card-content {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.health-score-display {
    text-align: center;
    padding: 20px;
    background: var(--stat-bg);
    border-radius: 10px;
    border: 2px solid var(--border-color);
}

.health-score-value {
    font-size: 3em;
    font-weight: bold;
    line-height: 1;
    margin-bottom: 10px;
}

.health-score-label {
    font-size: 0.9em;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
}

.health-score-status {
    font-size: 1.1em;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.health-score-human {
    margin-top: 6px;
    font-size: 0.95em;
    color: var(--text-secondary);
}

.health-metrics-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 12px;
}

.health-metric {
    background: var(--stat-bg);
    padding: 12px 10px;
    border-radius: 8px;
    text-align: center;
    border: 1px solid var(--border-color);
    transition: all 0.2s ease;
    overflow: hidden;
    cursor: help;
}

.health-metric:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    border-color: var(--accent-color);
}

.metric-icon {
    font-size: 1.6em;
    margin-bottom: 6px;
    line-height: 1;
}

.metric-label {
    font-size: 0.7em;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0px;
    margin-bottom: 6px;
    line-height: 1.2;
    word-break: break-word;
    hyphens: auto;
}

.metric-value {
    font-size: 1.3em;
    font-weight: bold;
    color: var(--accent-color);
    line-height: 1;
}

/* legacy health link styles removed in favor of .section-link */

/* Header indicators (connection dot + customize button) */
.header-indicators {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 10px;
    flex-wrap: wrap;
    row-gap: 8px;
}

.hero-status-strip {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: 0;
}

.hero-status-inline {
    margin-top: 0;
}

.hero-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    min-height: var(--dashboard-control-height);
    padding: 0 var(--dashboard-control-padding-x);
    border-radius: var(--dashboard-pill-radius);
    background: color-mix(in srgb, var(--accent-color) 12%, var(--card-bg));
    border: 1px solid color-mix(in srgb, var(--accent-color) 32%, var(--border-color));
    color: var(--text-primary);
    font-size: var(--dashboard-control-font-size);
    font-weight: 600;
    white-space: nowrap;
}

.hero-chip strong {
    color: var(--text-primary);
}

@media (max-width: 900px) {
    .header-indicators {
        justify-content: flex-start;
    }
}

.live-status.live-pulse {
    box-shadow: 0 0 10px rgba(76, 175, 80, 0.35);
    animation: live-pulse 1.2s ease-in-out 1;
}

@keyframes live-pulse {
    0% { box-shadow: 0 0 0 rgba(76, 175, 80, 0.0); }
    50% { box-shadow: 0 0 12px rgba(76, 175, 80, 0.5); }
    100% { box-shadow: 0 0 0 rgba(76, 175, 80, 0.0); }
}
.live-status {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 999px;
    background: color-mix(in srgb, var(--accent-color) 12%, transparent);
    border: 1px solid color-mix(in srgb, var(--accent-color) 35%, transparent);
    color: var(--text-secondary);
    font-size: 0.82em;
    font-weight: 600;
    white-space: nowrap;
}

.live-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #4caf50;
    box-shadow: 0 0 6px rgba(76, 175, 80, 0.6);
}

.live-time {
    color: var(--text-tertiary);
    font-weight: 500;
}

.live-status.live-online .live-dot {
    background: #4caf50;
    box-shadow: 0 0 6px rgba(76, 175, 80, 0.6);
}

.live-status.live-reconnecting .live-dot {
    background: #ff9800;
    box-shadow: 0 0 6px rgba(255, 152, 0, 0.6);
}

.live-status.live-offline .live-dot {
    background: #f44336;
    box-shadow: 0 0 6px rgba(244, 67, 54, 0.6);
}

/* Connection dot in header */
.connection-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    display: inline-block;
    transition: background-color 0.3s ease;
    cursor: help;
    flex-shrink: 0;
}

.connection-dot.status-connected {
    background-color: #4caf50;
    box-shadow: 0 0 6px rgba(76, 175, 80, 0.5);
}

.connection-dot.status-reconnecting {
    background-color: #ff9800;
    animation: dot-pulse 1s infinite;
}

.connection-dot.status-failed {
    background-color: #f44336;
}

@keyframes dot-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

/* MQTT pulse tables */
.gouda-pulse-card {
    border-color: color-mix(in srgb, var(--accent-color, #d9a441) 44%, transparent);
    background:
        radial-gradient(120% 160% at 100% 0%, color-mix(in srgb, var(--accent-color, #d9a441) 10%, transparent), transparent 60%),
        linear-gradient(180deg, color-mix(in srgb, var(--accent-color, #d9a441) 6%, transparent), var(--card-bg));
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.18);
}

.gouda-pulse-updated {
    margin-left: auto;
    font-size: 0.82rem;
    color: var(--text-tertiary);
    font-weight: 500;
}

.gouda-pulse-kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
    gap: 10px;
    margin-top: 12px;
    margin-bottom: 10px;
}

.gouda-pulse-card .health-metric {
    padding: 12px 10px;
    border-color: color-mix(in srgb, var(--accent-color, #d9a441) 20%, var(--border-color));
    background: color-mix(in srgb, var(--card-bg) 92%, var(--accent-color, #d9a441) 8%);
}

.gouda-pulse-label {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    line-height: 1.28;
}

.gouda-pulse-label i {
    font-size: 0.82rem;
    opacity: 0.68;
    cursor: help;
}

.gouda-pulse-card .metric-value {
    margin-top: 6px;
}

.gouda-pulse-summary {
    margin-top: 12px;
    font-weight: 600;
    color: var(--text-color);
    line-height: 1.4;
}

.gouda-pulse-places {
    margin-top: 8px;
    font-size: 0.92rem;
    color: var(--text-tertiary);
    line-height: 1.35;
}

.pulse-kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 8px;
    margin-bottom: 8px;
}

.pulse-panels-grid {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 10px;
}

.pulse-quality-alert {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    margin-bottom: 10px;
    padding: 8px 10px;
    border-radius: 8px;
    border: 1px solid #d97706;
    background: rgba(245, 158, 11, 0.12);
    color: var(--text-color);
    font-size: 0.92rem;
}

.pulse-alert-snooze-btn {
    border: 1px solid #d97706;
    background: rgba(255, 255, 255, 0.75);
    color: var(--text-color);
    border-radius: 6px;
    padding: 4px 8px;
    cursor: pointer;
}

.pulse-panel {
    border: var(--dashboard-border-default);
    border-radius: var(--dashboard-panel-radius);
    padding: var(--dashboard-panel-padding);
    background: var(--dashboard-panel-soft-bg);
}

.pulse-panel-title {
    font-weight: 600;
    margin-bottom: 6px;
    line-height: 1.28;
}

.pulse-canvas-wrap {
    position: relative;
}

.pulse-canvas-wrap.pulse-canvas-wrap-md {
    height: 136px;
}

.pulse-canvas-wrap.pulse-canvas-wrap-sm {
    height: 120px;
}

.pulse-mono {
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
    color: var(--text-secondary);
}

.pulse-mono.pulse-mono-spaced {
    margin-top: 6px;
}

.pulse-mono.pulse-peak-minute {
    margin-bottom: 8px;
}

.pulse-broker-compare-box {
    border: var(--dashboard-border-default);
    border-radius: var(--dashboard-panel-radius);
    padding: var(--dashboard-panel-padding);
    margin-top: 12px;
}

.pulse-panel-lists {
    grid-column: span 4;
}

.pulse-panel-typemix {
    grid-column: span 4;
}

.pulse-panel-transport {
    grid-column: span 4;
}

.pulse-panel-quality {
    grid-column: span 8;
}

.pulse-panel-reliability {
    grid-column: span 4;
}

.pulse-panel-interface {
    grid-column: span 12;
}

.pulse-interface-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}

.pulse-interface-coverage-header,
.pulse-interface-coverage-row,
.pulse-interface-reliability-header,
.pulse-interface-reliability-row {
    display: grid;
    gap: 8px;
    align-items: center;
}

.pulse-interface-coverage-header,
.pulse-interface-coverage-row {
    grid-template-columns: 1fr 64px 64px 74px 74px;
}

.pulse-interface-reliability-header,
.pulse-interface-reliability-row {
    grid-template-columns: 1fr 90px 62px 64px 74px;
}

.pulse-interface-coverage-header,
.pulse-interface-reliability-header {
    font-weight: 700;
    color: var(--text-secondary);
    padding-bottom: 4px;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.84rem;
}

.pulse-interface-coverage-row,
.pulse-interface-reliability-row {
    padding: 4px 0;
    border-bottom: 1px solid color-mix(in srgb, var(--border-color) 70%, transparent);
    font-size: 0.9rem;
}

.pulse-list-tabs-row {
    display: flex;
    justify-content: flex-start;
    margin-bottom: 8px;
}

.pulse-list-tabs {
    display: inline-flex;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
}

.pulse-list-tab-btn {
    border: 0;
    background: transparent;
    color: var(--text-secondary);
    font-size: var(--dashboard-control-font-size);
    font-weight: 600;
    padding: 6px 12px;
    cursor: pointer;
}

.pulse-list-tab-btn + .pulse-list-tab-btn {
    border-left: 1px solid var(--border-color);
}

.pulse-list-tab-btn.active {
    background: color-mix(in srgb, var(--accent-color) 14%, transparent);
    color: var(--text-primary);
}

.pulse-list-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 6px;
}

.pulse-list-title {
    font-weight: 600;
}

.pulse-sort-control {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.86em;
    color: var(--text-secondary);
}

.pulse-sort-select {
    min-height: 28px;
    padding: 0 8px;
    border: 1px solid var(--border-color);
    border-radius: 999px;
    background: var(--card-bg);
    color: var(--text-primary);
    font-size: 0.84rem;
    font-weight: 600;
}

.pulse-sort-select:hover {
    border-color: color-mix(in srgb, var(--accent-color) 34%, var(--border-color));
}

.dashboard-widget[data-widget="mqtt-insights"] .health-metric {
    padding: 6px 8px;
    min-height: auto;
}

.dashboard-widget[data-widget="mqtt-insights"] .health-metric .metric-label {
    font-size: 0.72rem;
    margin-bottom: 2px;
}

.dashboard-widget[data-widget="mqtt-insights"] .health-metric .metric-value {
    font-size: 1.05rem;
    line-height: 1.2;
}

.pulse-data-grid-header,
.pulse-data-grid-row {
    display: grid;
    grid-template-columns: 1fr 72px 78px 92px;
    gap: 8px;
    align-items: center;
}

.pulse-data-grid-header {
    font-weight: 700;
    color: var(--text-secondary);
    padding-bottom: 4px;
    border-bottom: 1px solid var(--border-color);
}

.pulse-data-grid-row {
    padding: 4px 0;
    border-bottom: 1px solid color-mix(in srgb, var(--border-color) 70%, transparent);
}

.pulse-cell-right {
    text-align: right;
    justify-self: end;
    white-space: nowrap;
}

.pulse-cell-topic {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.pulse-footnote {
    margin-top: 6px;
    color: var(--text-secondary);
    font-size: 0.82rem;
}

.pulse-broker-title-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
}

.pulse-broker-expand-btn {
    border: 1px solid var(--border-color);
    border-radius: 6px;
    background: color-mix(in srgb, var(--accent-color) 12%, transparent);
    color: var(--text-primary);
    font-size: 0.75rem;
    font-weight: 600;
    padding: 4px 8px;
    line-height: 1.1;
    cursor: pointer;
    margin-bottom: 0;
}

.pulse-broker-expand-btn:hover {
    background: color-mix(in srgb, var(--accent-color) 22%, transparent);
}

.pulse-broker-title-row .pulse-panel-title {
    margin-bottom: 0;
}

#pulse-broker-compare {
    overflow-x: auto;
}

.pulse-broker-grid-header,
.pulse-broker-row {
    display: grid;
    grid-template-columns: 170px 92px 84px 1fr;
    gap: 8px;
    align-items: center;
}

.pulse-broker-grid-header {
    font-weight: 700;
    color: var(--text-secondary);
    padding-bottom: 4px;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.84rem;
}

.pulse-broker-row {
    padding: 4px 0;
    border-bottom: 1px solid color-mix(in srgb, var(--border-color) 70%, transparent);
    font-size: 0.9rem;
}

.pulse-broker-cell {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

#pulse-broker-compare.broker-expanded .pulse-broker-row,
#pulse-broker-compare.broker-expanded .pulse-broker-grid-header {
    align-items: start;
}

#pulse-broker-compare.broker-expanded .pulse-broker-grid-header,
#pulse-broker-compare.broker-expanded .pulse-broker-row {
    grid-template-columns: 170px 92px 84px 84px 84px 1fr;
}

#pulse-broker-compare .pulse-col-decode,
#pulse-broker-compare .pulse-col-auth {
    display: none;
}

#pulse-broker-compare.broker-expanded .pulse-col-decode,
#pulse-broker-compare.broker-expanded .pulse-col-auth {
    display: block;
}

#pulse-broker-compare.broker-expanded .pulse-cell-topic {
    overflow: visible;
    text-overflow: clip;
    white-space: normal;
    word-break: break-all;
}

.pulse-cell-id {
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
}

.pulse-state {
    display: inline-flex;
    align-items: center;
    padding: 2px 8px;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.pulse-state.state-connected {
    color: #22c55e;
    background: color-mix(in srgb, #22c55e 16%, transparent);
}

.pulse-state.state-disconnected,
.pulse-state.state-reconnecting {
    color: #f59e0b;
    background: color-mix(in srgb, #f59e0b 16%, transparent);
}

.pulse-state.state-auth_failed,
.pulse-state.state-failed,
.pulse-state.state-error {
    color: #ef4444;
    background: color-mix(in srgb, #ef4444 16%, transparent);
}

@media (max-width: 900px) {
    .gouda-pulse-kpi-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .pulse-panels-grid {
        grid-template-columns: repeat(1, minmax(0, 1fr));
    }
    .pulse-panel-lists,
    .pulse-panel-typemix,
    .pulse-panel-transport,
    .pulse-panel-quality,
    .pulse-panel-reliability,
    .pulse-panel-interface {
        grid-column: span 1;
    }
    .pulse-interface-grid {
        grid-template-columns: 1fr;
    }
    .pulse-interface-coverage-header,
    .pulse-interface-coverage-row {
        grid-template-columns: 1fr 52px 52px 64px 66px;
    }
    .pulse-interface-reliability-header,
    .pulse-interface-reliability-row {
        grid-template-columns: 1fr 78px 56px 56px 66px;
    }
    .pulse-broker-grid-header,
    .pulse-broker-row {
        grid-template-columns: 140px 84px 72px 1fr;
    }
    #pulse-broker-compare.broker-expanded .pulse-broker-grid-header,
    #pulse-broker-compare.broker-expanded .pulse-broker-row {
        grid-template-columns: 140px 84px 72px 72px 72px 1fr;
    }

    .pulse-list-header {
        flex-wrap: wrap;
        align-items: flex-start;
    }

    .pulse-sort-control {
        width: 100%;
        justify-content: space-between;
    }

    .pulse-sort-select {
        flex: 1;
    }

    .pulse-broker-title-row {
        flex-wrap: wrap;
        align-items: flex-start;
    }

    .pulse-broker-expand-btn {
        margin-bottom: 0;
    }
}

@media (max-width: 560px) {
    .gouda-pulse-kpi-grid {
        grid-template-columns: 1fr;
    }
}

/* Keep this at the end so it wins over component display defaults. */
.is-collapsed {
    display: none;
}