/* =============================================================================
   Group headers (Visual Pro / V6)
   ----------------------------------------------------------------------------
   Estilo unificado para CtoGroupHeader, NewPonGroupHeader, OltGroupHeader e
   ConnectedGroupHeader. Substitui os <style> inline antes existentes em cada
   .razor por classes consolidadas. As classes especificas (cto-*, pon-*,
   olt-*, connection-*) sao preservadas para nao quebrar markup existente.

   Tokens consumidos (definidos em onu-card-tokens.css):
   --onu-card-radius, --onu-elevation-1, --onu-elevation-hover, --onu-anim-*,
   --onu-header-bg, --onu-header-border.
   ============================================================================= */

/* ---------- Base compartilhada ---------- */
.cto-header-card,
.pon-header-card,
.olt-header-card,
.connection-header {
    padding: 0.75rem;
    border-radius: var(--onu-card-radius, 8px);
    margin-bottom: 0.6rem;
    box-shadow: var(--onu-elevation-1, 0 2px 8px rgba(0, 0, 0, 0.05));
    border-left-width: var(--onu-status-bar-w, 4px);
    border-left-style: solid;
    border-top: 1px solid var(--onu-header-border, rgba(255, 255, 255, 0.08));
    transition: transform var(--onu-anim-medium, 200ms) var(--onu-ease, cubic-bezier(0.4, 0, 0.2, 1)),
                box-shadow var(--onu-anim-medium, 200ms) var(--onu-ease, cubic-bezier(0.4, 0, 0.2, 1));
    position: relative;
}

.cto-header-card:hover,
.pon-header-card:hover,
.olt-header-card:hover,
.connection-header:hover {
    box-shadow: var(--onu-elevation-hover, 0 4px 12px rgba(0, 0, 0, 0.10));
    transform: translateY(-2px);
}

.connection-header {
    padding: 0.5rem 0.75rem;
}

/* ---------- CTO ---------- */
.cto-header-card {
    background:
        linear-gradient(135deg, rgba(254, 147, 0, 0.10), rgba(254, 147, 0, 0.03)),
        var(--onu-header-bg, none);
    border-left-color: #fe9300;
}

.cto-header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.cto-main-info {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    flex: 1;
    min-width: 250px;
}

.cto-icon-container {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: linear-gradient(135deg, #fe9300, #ffb74d);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    flex-shrink: 0;
    box-shadow: 0 2px 6px rgba(254, 147, 0, 0.35);
}

.cto-details {
    flex: 1;
    min-width: 0;
}

.cto-name {
    font-weight: 600;
    font-size: 1rem;
    color: #fe9300;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.cto-meta {
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.cto-location {
    font-size: 0.8rem;
    color: var(--rz-text-secondary);
}

.cto-states {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

/* ---------- PON ---------- */
.pon-header-card {
    background:
        linear-gradient(135deg, rgba(135, 78, 254, 0.10), rgba(135, 78, 254, 0.03)),
        var(--onu-header-bg, none);
    border-left-color: #874efe;
}

.pon-header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.pon-main-info {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    flex: 1;
    min-width: 250px;
}

.pon-icon-container {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: linear-gradient(135deg, #874efe, #a98eff);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    flex-shrink: 0;
    box-shadow: 0 2px 6px rgba(135, 78, 254, 0.35);
}

.pon-details {
    flex: 1;
    min-width: 0;
}

.pon-name {
    font-weight: 600;
    font-size: 1rem;
    color: #874efe;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.pon-meta {
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.pon-olt {
    font-size: 0.8rem;
    color: var(--rz-text-secondary);
}

.pon-states {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

/* ---------- OLT ---------- */
.olt-header-card {
    padding: 1rem;
    margin-bottom: 1rem;
    background:
        linear-gradient(135deg, rgba(var(--rz-primary-rgb), 0.10), rgba(var(--rz-primary-rgb), 0.03)),
        var(--onu-header-bg, none);
    border-left-color: var(--rz-primary);
}

.olt-header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.olt-main-info {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    flex: 1;
    min-width: 280px;
}

.olt-icon-container {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--rz-primary), var(--rz-primary-light));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    flex-shrink: 0;
    box-shadow: 0 2px 6px rgba(var(--rz-primary-rgb), 0.30);
}

.olt-details {
    flex: 1;
    min-width: 0;
}

.olt-name {
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--rz-primary-dark);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.olt-meta {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    flex-wrap: wrap;
}

.olt-ip {
    font-size: 0.8rem;
    color: var(--rz-text-secondary);
}

.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.15rem 0.45rem;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 500;
}

.status-online {
    background: rgba(var(--rz-success-rgb), 0.18);
    color: var(--rz-success-dark);
}

.status-offline {
    background: rgba(var(--rz-danger-rgb), 0.18);
    color: var(--rz-danger-dark);
}

.status-text {
    display: inline-block;
}

/* ---------- Connection (group por estado) ---------- */
.connection-header.connected {
    background:
        linear-gradient(135deg, rgba(var(--rz-success-rgb), 0.10), rgba(var(--rz-success-rgb), 0.03)),
        var(--onu-header-bg, none);
    border-left-color: var(--rz-success);
}

.connection-header.disconnected {
    background:
        linear-gradient(135deg, rgba(var(--rz-danger-rgb), 0.10), rgba(var(--rz-danger-rgb), 0.03)),
        var(--onu-header-bg, none);
    border-left-color: var(--rz-danger);
}

.connection-content {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.connection-icon-container {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    flex-shrink: 0;
}

.connected .connection-icon-container {
    background: linear-gradient(135deg, var(--rz-success), var(--rz-success-light));
    box-shadow: 0 2px 6px rgba(var(--rz-success-rgb), 0.35);
}

.disconnected .connection-icon-container {
    background: linear-gradient(135deg, var(--rz-danger), var(--rz-danger-light));
    box-shadow: 0 2px 6px rgba(var(--rz-danger-rgb), 0.35);
}

.connection-details {
    flex: 1;
}

.connection-status {
    font-weight: 600;
    font-size: 0.9rem;
}

.connected .connection-status {
    color: var(--rz-success-dark);
}

.disconnected .connection-status {
    color: var(--rz-danger-dark);
}

.connection-metrics {
    display: flex;
    gap: 0.5rem;
}

/* ---------- State chips compartilhados ---------- */
.state-chip {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.18rem 0.5rem;
    border-radius: 12px;
    background: rgba(var(--rz-base-rgb, 0, 0, 0), 0.04);
    font-size: 0.75rem;
    transition: background var(--onu-anim-fast, 120ms) var(--onu-ease);
}

.state-chip:hover {
    background: rgba(var(--rz-base-rgb, 0, 0, 0), 0.08);
}

.state-value {
    font-weight: 600;
    color: var(--rz-text-primary, #555);
}

.state-label {
    color: var(--rz-text-secondary, #777);
}

.state-more {
    background: rgba(var(--rz-primary-rgb), 0.10);
    color: var(--rz-primary);
    cursor: pointer;
    font-weight: 600;
}

.state-more:hover {
    background: rgba(var(--rz-primary-rgb), 0.18);
}

/* ---------- Metric buttons compartilhados ---------- */
.metric-button {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.3rem 0.55rem;
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.6);
    box-shadow: var(--onu-elevation-1, 0 1px 3px rgba(0, 0, 0, 0.05));
    transition: transform var(--onu-anim-fast, 120ms) var(--onu-ease),
                box-shadow var(--onu-anim-fast, 120ms) var(--onu-ease);
}

.metric-button:hover {
    transform: translateY(-2px);
    box-shadow: var(--onu-elevation-2, 0 3px 6px rgba(0, 0, 0, 0.1));
}

.metric-value {
    font-weight: 600;
    font-size: 0.85rem;
}

.metric-button.metric-success {
    background: linear-gradient(to right, rgba(var(--rz-success-rgb), 0.20), rgba(var(--rz-success-rgb), 0.10));
    border-left: 2px solid var(--rz-success);
}
.metric-button.metric-success .rz-icon,
.metric-button.metric-success .metric-value {
    color: var(--rz-success);
}
.metric-button.metric-success .metric-value { font-weight: bold; }

.metric-button.metric-danger {
    background: linear-gradient(to right, rgba(var(--rz-danger-rgb), 0.20), rgba(var(--rz-danger-rgb), 0.10));
    border-left: 2px solid var(--rz-danger);
}
.metric-button.metric-danger .rz-icon,
.metric-button.metric-danger .metric-value {
    color: var(--rz-danger);
}
.metric-button.metric-danger .metric-value { font-weight: bold; }

.metric-button.metric-info {
    background: linear-gradient(to right, rgba(var(--rz-info-rgb), 0.20), rgba(var(--rz-info-rgb), 0.10));
    border-left: 2px solid var(--rz-info);
}
.metric-button.metric-info .rz-icon,
.metric-button.metric-info .metric-value {
    color: var(--rz-info);
}
.metric-button.metric-info .metric-value { font-weight: bold; }

.metric-button.metric-signal {
    background: linear-gradient(to right, rgba(254, 147, 0, 0.20), rgba(254, 147, 0, 0.10));
    border-left: 2px solid #fe9300;
}
.metric-button.metric-signal .rz-icon,
.metric-button.metric-signal .metric-value {
    color: #fe9300;
}
.metric-button.metric-signal .metric-value { font-weight: bold; }

.metric-button.metric-down {
    background: linear-gradient(to right, rgba(var(--rz-warning-rgb), 0.20), rgba(var(--rz-warning-rgb), 0.10));
    border-left: 2px solid var(--rz-warning);
}
.metric-button.metric-down .rz-icon,
.metric-button.metric-down .metric-value {
    color: var(--rz-warning);
}
.metric-button.metric-down .metric-value { font-weight: bold; }

.metric-button.metric-up {
    background: linear-gradient(to right, rgba(var(--rz-primary-rgb), 0.20), rgba(var(--rz-primary-rgb), 0.10));
    border-left: 2px solid var(--rz-primary);
}
.metric-button.metric-up .rz-icon,
.metric-button.metric-up .metric-value {
    color: var(--rz-primary);
}
.metric-button.metric-up .metric-value { font-weight: bold; }

.connected .metric-button.metric-count {
    background: linear-gradient(to right, rgba(var(--rz-success-rgb), 0.12), rgba(var(--rz-success-rgb), 0.05));
    border-left: 2px solid rgba(var(--rz-success-rgb), 0.5);
}
.disconnected .metric-button.metric-count {
    background: linear-gradient(to right, rgba(var(--rz-danger-rgb), 0.12), rgba(var(--rz-danger-rgb), 0.05));
    border-left: 2px solid rgba(var(--rz-danger-rgb), 0.5);
}

/* ---------- SVG icons (mask-based, herda currentColor) ---------- */
.gh-svg-icon {
    display: inline-block;
    width: var(--onu-icon-size-md, 20px);
    height: var(--onu-icon-size-md, 20px);
    background-color: currentColor;
    -webkit-mask-repeat: no-repeat;
            mask-repeat: no-repeat;
    -webkit-mask-position: center;
            mask-position: center;
    -webkit-mask-size: contain;
            mask-size: contain;
}

.gh-svg-icon-sm {
    width: var(--onu-icon-size-sm, 16px);
    height: var(--onu-icon-size-sm, 16px);
}

.gh-icon-cloud-on {
    -webkit-mask-image: url("/icons/onu/state/cloud-on.svg");
            mask-image: url("/icons/onu/state/cloud-on.svg");
}
.gh-icon-cloud-off {
    -webkit-mask-image: url("/icons/onu/state/cloud-off.svg");
            mask-image: url("/icons/onu/state/cloud-off.svg");
}
.gh-icon-router {
    -webkit-mask-image: url("/icons/onu/state/router.svg");
            mask-image: url("/icons/onu/state/router.svg");
}

/* ---------- Light/Dark mode neutralization ---------- */
[data-bs-theme="dark"] .metric-button,
.dark-theme .metric-button {
    background: rgba(255, 255, 255, 0.05);
}

[data-bs-theme="dark"] .state-chip,
.dark-theme .state-chip {
    background: rgba(255, 255, 255, 0.06);
}

[data-bs-theme="dark"] .state-chip:hover,
.dark-theme .state-chip:hover {
    background: rgba(255, 255, 255, 0.10);
}

/* ---------- Responsive ---------- */
@media (max-width: 768px) {
    .cto-header-content,
    .pon-header-content,
    .olt-header-content {
        flex-direction: column;
        align-items: flex-start;
    }

    .cto-states,
    .pon-states {
        width: 100%;
        margin-top: 0.5rem;
    }

    .cto-icon-container,
    .pon-icon-container,
    .olt-icon-container {
        width: 32px;
        height: 32px;
    }

    .connection-content {
        flex-wrap: wrap;
    }

    .connection-metrics {
        margin-left: auto;
    }

    .connection-icon-container {
        width: 28px;
        height: 28px;
    }

    .status-text {
        display: none;
    }
}

@media (prefers-reduced-motion: reduce) {
    .cto-header-card,
    .pon-header-card,
    .olt-header-card,
    .connection-header,
    .metric-button,
    .state-chip {
        transition: none;
    }
    .cto-header-card:hover,
    .pon-header-card:hover,
    .olt-header-card:hover,
    .connection-header:hover,
    .metric-button:hover {
        transform: none;
    }
}

/* =============================================================================
   Batimento panel (mini cards de transicao recente)
   ----------------------------------------------------------------------------
   Renderizado dentro do `ConnectedGroupHeader` quando expandido. Mostra
   `OnuStateMiniCard` por ONU, ordenado pela ultima transicao de estado.
   ============================================================================= */

.batimento-toggle-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 6px;
    border: none;
    background: rgba(var(--rz-base-rgb, 0, 0, 0), 0.04);
    color: var(--rz-text-secondary);
    cursor: pointer;
    margin-left: 0.25rem;
    transition: background var(--onu-anim-fast, 120ms) var(--onu-ease, ease),
                transform var(--onu-anim-fast, 120ms) var(--onu-ease, ease);
}

.batimento-toggle-btn:hover {
    background: rgba(var(--rz-base-rgb, 0, 0, 0), 0.08);
    transform: translateY(-1px);
}

.batimento-toggle-btn:focus-visible {
    outline: 2px solid var(--rz-primary);
    outline-offset: 2px;
}

.batimento-panel-wrapper {
    margin-top: 0.6rem;
    padding-top: 0.5rem;
    border-top: 1px dashed rgba(var(--rz-base-rgb, 0, 0, 0), 0.10);
}

.batimento-toolbar {
    display: flex;
    gap: 0.4rem;
    align-items: center;
    margin-bottom: 0.4rem;
    flex-wrap: wrap;
}

.batimento-mode-toggle {
    display: inline-flex;
    background: rgba(var(--rz-base-rgb, 0, 0, 0), 0.05);
    border-radius: 999px;
    padding: 2px;
}

.batimento-pill {
    appearance: none;
    border: none;
    background: transparent;
    padding: 0.2rem 0.7rem;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--rz-text-secondary);
    border-radius: 999px;
    cursor: pointer;
    transition: background var(--onu-anim-fast, 120ms) var(--onu-ease, ease),
                color var(--onu-anim-fast, 120ms) var(--onu-ease, ease);
}

.batimento-pill:hover {
    color: var(--rz-text-primary);
}

.batimento-pill.is-active {
    background: var(--rz-base-background-color, #fff);
    color: var(--rz-primary);
    box-shadow: var(--onu-elevation-1, 0 1px 3px rgba(0, 0, 0, 0.10));
}

.batimento-window-select {
    font-size: 0.75rem;
}

.batimento-summary {
    margin-left: auto;
    font-size: 0.75rem;
    color: var(--rz-text-secondary);
    font-variant-numeric: tabular-nums;
}

.batimento-panel {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    padding: 0.5rem 0.25rem 0.25rem;
}

.batimento-empty {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.6rem 0.25rem;
    color: var(--rz-text-secondary);
    font-size: 0.8rem;
    font-style: italic;
}

.batimento-more {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    padding: 0.2rem 0.5rem;
    border-radius: 8px;
    background: rgba(var(--rz-primary-rgb), 0.10);
    color: var(--rz-primary);
    font-size: 0.75rem;
    font-weight: 600;
    align-self: center;
}

/* ---------- Mini card de ONU ---------- */
.onu-mini-card {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    min-width: 150px;
    max-width: 220px;
    padding: 0.35rem 0.55rem;
    border-radius: 8px;
    /* Contraste forte: fundo branco solido com borda visivel; em dark mode
       sera reescrito mais abaixo para preto escuro com texto claro. */
    background: #ffffff;
    border: 1px solid rgba(0, 0, 0, 0.12);
    border-left: 3px solid var(--rz-success);
    box-shadow: var(--onu-elevation-1, 0 1px 3px rgba(0, 0, 0, 0.05));
    transition: transform var(--onu-anim-fast, 120ms) var(--onu-ease, ease),
                box-shadow var(--onu-anim-fast, 120ms) var(--onu-ease, ease),
                background var(--onu-anim-fast, 120ms) var(--onu-ease, ease);
    color: #1f2937; /* slate-800 — texto base alto contraste */
}

.onu-mini-card .mini-body {
    appearance: none;
    background: transparent;
    border: 0;
    padding: 0;
    margin: 0;
    text-align: left;
    cursor: pointer;
    color: inherit;
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
    width: 100%;
}

.onu-mini-card:hover {
    transform: translateY(-1px);
    box-shadow: var(--onu-elevation-2, 0 3px 6px rgba(0, 0, 0, 0.10));
}

.onu-mini-card .mini-body:focus-visible {
    outline: 2px solid var(--rz-primary);
    outline-offset: 2px;
    border-radius: 4px;
}

.onu-mini-card.connected {
    border-left-color: var(--rz-success);
}

.onu-mini-card.disconnected {
    border-left-color: var(--rz-danger);
}

.onu-mini-card .mini-row {
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.onu-mini-card .mini-row-top {
    justify-content: space-between;
    align-items: baseline;
}

.onu-mini-card .mini-row-bottom {
    justify-content: space-between;
    align-items: baseline;
}

.onu-mini-card .mini-row-cto {
    margin-top: 0.25rem;
    padding-top: 0.25rem;
    border-top: 1px dashed rgba(0, 0, 0, 0.08);
    justify-content: space-between;
    gap: 0.35rem;
}

.onu-mini-card .mini-id {
    font-weight: 700;
    font-size: 0.9rem;
    color: #111827; /* gray-900 */
    font-variant-numeric: tabular-nums;
}

.onu-mini-card .mini-client {
    font-size: 0.75rem;
    font-weight: 600;
    color: #374151; /* gray-700 */
    max-width: 110px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.onu-mini-card .mini-elapsed {
    font-weight: 700;
    font-size: 0.95rem;
    font-variant-numeric: tabular-nums;
    color: #111827;
}

.onu-mini-card.disconnected .mini-elapsed {
    color: #b91c1c; /* red-700 */
}

.onu-mini-card.connected .mini-elapsed {
    color: #15803d; /* green-700 */
}

.onu-mini-card .mini-circuito {
    font-size: 0.7rem;
    font-weight: 600;
    color: #1d4ed8; /* blue-700 */
    background: rgba(29, 78, 216, 0.10);
    padding: 0.05rem 0.4rem;
    border-radius: 4px;
    font-family: var(--rz-font-monospace, ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace);
    max-width: 110px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.onu-mini-card .mini-cto {
    display: inline-flex;
    align-items: center;
    gap: 0.2rem;
    font-size: 0.7rem;
    font-weight: 600;
    color: #b45309; /* amber-700 */
    background: rgba(180, 83, 9, 0.10);
    padding: 0.1rem 0.4rem;
    border-radius: 4px;
    max-width: 140px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.onu-mini-card .mini-cto .rz-icon,
.onu-mini-card .mini-cto-swap .rz-icon,
.onu-mini-card .mini-cto-pending .rz-icon {
    font-size: 0.85rem;
    line-height: 1;
}

.onu-mini-card .mini-cto-text {
    overflow: hidden;
    text-overflow: ellipsis;
}

.onu-mini-card .mini-cto.is-divergent {
    color: #ffffff;
    background: #b45309;
    box-shadow: 0 0 0 1px #92400e inset;
}

.onu-mini-card .mini-cto-swap {
    appearance: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.15rem;
    font-size: 0.7rem;
    font-weight: 700;
    color: #ffffff;
    background: var(--rz-primary, #1f6fb2);
    border: 0;
    padding: 0.15rem 0.45rem;
    border-radius: 4px;
    transition: background var(--onu-anim-fast, 120ms) var(--onu-ease, ease),
                transform var(--onu-anim-fast, 120ms) var(--onu-ease, ease);
}

.onu-mini-card .mini-cto-swap:hover:not(:disabled) {
    background: var(--rz-primary-dark, #145488);
    transform: translateY(-1px);
}

.onu-mini-card .mini-cto-swap:disabled {
    opacity: 0.6;
    cursor: progress;
}

.onu-mini-card .mini-cto-pending {
    display: inline-flex;
    align-items: center;
    color: #b45309;
}

.onu-mini-card.is-flash {
    animation: batimentoPulse 1.4s ease-out infinite;
}

@keyframes batimentoPulse {
    0% {
        box-shadow: 0 0 0 0 rgba(var(--rz-warning-rgb, 255, 184, 0), 0.45);
    }
    70% {
        box-shadow: 0 0 0 6px rgba(var(--rz-warning-rgb, 255, 184, 0), 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(var(--rz-warning-rgb, 255, 184, 0), 0);
    }
}

/* ---------- Dark mode ---------- */
[data-bs-theme="dark"] .batimento-toggle-btn,
.dark-theme .batimento-toggle-btn {
    background: rgba(255, 255, 255, 0.06);
    color: rgba(255, 255, 255, 0.75);
}

[data-bs-theme="dark"] .batimento-toggle-btn:hover,
.dark-theme .batimento-toggle-btn:hover {
    background: rgba(255, 255, 255, 0.12);
}

[data-bs-theme="dark"] .batimento-mode-toggle,
.dark-theme .batimento-mode-toggle {
    background: rgba(255, 255, 255, 0.06);
}

[data-bs-theme="dark"] .batimento-pill.is-active,
.dark-theme .batimento-pill.is-active {
    background: rgba(255, 255, 255, 0.10);
    color: var(--rz-primary-light, var(--rz-primary));
}

[data-bs-theme="dark"] .batimento-panel-wrapper,
.dark-theme .batimento-panel-wrapper {
    border-top-color: rgba(255, 255, 255, 0.10);
}

[data-bs-theme="dark"] .onu-mini-card,
.dark-theme .onu-mini-card {
    /* Dark: fundo escuro solido + texto claro para contraste WCAG AA. */
    background: #1f2937; /* slate-800 */
    border-color: rgba(255, 255, 255, 0.14);
    color: #f3f4f6; /* gray-100 */
}

[data-bs-theme="dark"] .onu-mini-card:hover,
.dark-theme .onu-mini-card:hover {
    background: #273344;
}

[data-bs-theme="dark"] .onu-mini-card .mini-id,
.dark-theme .onu-mini-card .mini-id {
    color: #ffffff;
}

[data-bs-theme="dark"] .onu-mini-card .mini-client,
.dark-theme .onu-mini-card .mini-client {
    color: #e5e7eb; /* gray-200 */
}

[data-bs-theme="dark"] .onu-mini-card .mini-elapsed,
.dark-theme .onu-mini-card .mini-elapsed {
    color: #f9fafb;
}

[data-bs-theme="dark"] .onu-mini-card.disconnected .mini-elapsed,
.dark-theme .onu-mini-card.disconnected .mini-elapsed {
    color: #fca5a5; /* red-300 */
}

[data-bs-theme="dark"] .onu-mini-card.connected .mini-elapsed,
.dark-theme .onu-mini-card.connected .mini-elapsed {
    color: #86efac; /* green-300 */
}

[data-bs-theme="dark"] .onu-mini-card .mini-circuito,
.dark-theme .onu-mini-card .mini-circuito {
    color: #93c5fd; /* blue-300 */
    background: rgba(147, 197, 253, 0.14);
}

[data-bs-theme="dark"] .onu-mini-card .mini-cto,
.dark-theme .onu-mini-card .mini-cto {
    color: #fcd34d; /* amber-300 */
    background: rgba(252, 211, 77, 0.14);
}

[data-bs-theme="dark"] .onu-mini-card .mini-cto.is-divergent,
.dark-theme .onu-mini-card .mini-cto.is-divergent {
    color: #1f2937;
    background: #fcd34d;
    box-shadow: 0 0 0 1px #b45309 inset;
}

[data-bs-theme="dark"] .onu-mini-card .mini-row-cto,
.dark-theme .onu-mini-card .mini-row-cto {
    border-top-color: rgba(255, 255, 255, 0.10);
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
    .onu-mini-card,
    .batimento-toggle-btn,
    .batimento-pill {
        transition: none;
    }
    .onu-mini-card:hover,
    .batimento-toggle-btn:hover {
        transform: none;
    }
    .onu-mini-card.is-flash {
        animation: none;
    }
}

/* ============================================================
   batimento_por_atenuacao T07: legenda + chip de tipo no mini card.
   - Painel exibe os dois tipos misturados; legenda inline ajuda o
     operador a decodificar as cores sem abrir tooltip.
   - .mini-event-chip vive na linha de cabecalho do mini card.
   - .onu-mini-card.kind-attenuation muda o border-left pra amarelo
     sobrescrevendo o border de connected/disconnected (verde/vermelho).
   ============================================================ */

.batimento-legend {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    margin-left: 0.5rem;
    font-size: 0.7rem;
    color: var(--rz-text-secondary);
    user-select: none;
}

.batimento-legend-item {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    font-weight: 600;
}

.batimento-legend-dot {
    display: inline-block;
    width: 10px;
    height: 10px;
    border-radius: 999px;
    border: 1px solid rgba(0, 0, 0, 0.18);
}

.batimento-legend-dot.dot-state {
    background: var(--rz-danger, #d32f2f);
}

.batimento-legend-dot.dot-attenuation {
    background: var(--rz-warning, #ffb300);
}

/* Chip pequeno na linha 1 do mini card. */
.onu-mini-card .mini-event-chip {
    display: inline-flex;
    align-items: center;
    padding: 0.05rem 0.4rem;
    border-radius: 999px;
    font-size: 0.62rem;
    font-weight: 700;
    text-transform: lowercase;
    letter-spacing: 0.02em;
    line-height: 1.3;
    border: 1px solid currentColor;
    margin-left: 0.25rem;
}

.onu-mini-card .mini-event-chip.kind-state {
    color: #b91c1c; /* red-700 */
    background: rgba(244, 67, 54, 0.10);
}

.onu-mini-card .mini-event-chip.kind-attenuation {
    color: #b45309; /* amber-700 */
    background: rgba(255, 193, 7, 0.18);
}

/* Borda lateral do mini card pinta o tipo do evento. Quando kind-state
   mantem o comportamento atual (verde/vermelho via .connected/.disconnected).
   kind-attenuation sobrescreve pra amarelo independente do connected. */
.onu-mini-card.kind-attenuation {
    border-left-color: var(--rz-warning, #ffb300);
}

/* Dark mode contrast pra chip + legenda. */
[data-bs-theme="dark"] .batimento-legend,
.dark-theme .batimento-legend {
    color: rgba(255, 255, 255, 0.80);
}

[data-bs-theme="dark"] .batimento-legend-dot,
.dark-theme .batimento-legend-dot {
    border-color: rgba(255, 255, 255, 0.20);
}

[data-bs-theme="dark"] .onu-mini-card .mini-event-chip.kind-state,
.dark-theme .onu-mini-card .mini-event-chip.kind-state {
    color: #fca5a5; /* red-300 */
    background: rgba(244, 67, 54, 0.22);
}

[data-bs-theme="dark"] .onu-mini-card .mini-event-chip.kind-attenuation,
.dark-theme .onu-mini-card .mini-event-chip.kind-attenuation {
    color: #fde68a; /* amber-200 */
    background: rgba(255, 193, 7, 0.22);
}