.ocpp-operations-page {
    --ocpp-surface: var(--card-bg, #ffffff);
    --ocpp-surface-soft: var(--surface-soft, #f8fafc);
    --ocpp-surface-soft-2: var(--surface-soft-2, #fafbfc);
    --ocpp-border: var(--border-color, #e5e7eb);
    --ocpp-text: var(--text-color, #1f2937);
    --ocpp-muted: var(--text-muted, #6b7280);
    --ocpp-heading: var(--heading-color, #25396f);
}

.ocpp-operations-page .ocpp-operations-toolbar {
    position: static;
    top: auto;
    z-index: auto;
    backdrop-filter: none;
}

.ocpp-operations-page .ocpp-actions-strip {
    min-width: 0;
}

.ocpp-operations-page .ocpp-filter-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(220px, 1fr));
    gap: 0.5rem;
    align-items: center;
}

.ocpp-operations-page .ocpp-filter-field {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    min-width: 0;
}

.ocpp-operations-page .ocpp-filter-label {
    margin: 0;
    font-size: 0.76rem;
    color: var(--ocpp-muted);
    line-height: 1.2;
    font-weight: 600;
}

.ocpp-operations-page #searchChargerBtn {
    min-width: 2.3rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.ocpp-operations-page #searchChargerBtn i {
    color: inherit;
    font-size: 0.85rem;
}

.ocpp-operations-page .ocpp-actions-scroll {
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
    scrollbar-color: var(--scrollbar-thumb, #c7ced6) transparent;
}

.ocpp-operations-page .ocpp-actions-scroll::-webkit-scrollbar {
    height: 6px;
}

.ocpp-operations-page .ocpp-actions-scroll::-webkit-scrollbar-track {
    background: transparent;
}

.ocpp-operations-page .ocpp-actions-scroll::-webkit-scrollbar-thumb {
    background: var(--scrollbar-thumb, #c7ced6);
    border-radius: 999px;
}

.ocpp-operations-page #ocpp-actions-nav {
    width: max-content;
    min-width: 100%;
}

.ocpp-operations-page .card {
    background: var(--ocpp-surface);
    border: 1px solid var(--ocpp-border);
    color: var(--ocpp-text);
}

.ocpp-operations-page .card-header {
    background: var(--ocpp-surface-soft);
    color: var(--ocpp-heading);
    border-bottom: 1px solid var(--ocpp-border);
}

.ocpp-operations-page .card-body {
    color: var(--ocpp-text);
}

.ocpp-operations-page .text-muted,
.ocpp-operations-page .form-text,
.ocpp-operations-page small.text-muted {
    color: var(--ocpp-muted) !important;
}

.ocpp-operations-page #selectedChargerInfo {
    background: var(--ocpp-surface-soft);
    border-color: var(--ocpp-border) !important;
}

.ocpp-operations-page #ocpp-actions-nav .nav-link {
    border: 1px solid transparent;
    border-radius: 0.5rem;
    color: var(--ocpp-text);
    background: transparent;
    padding: 0.55rem 0.7rem;
    line-height: 1.25;
    white-space: nowrap;
    transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.ocpp-operations-page #ocpp-actions-nav .nav-link i {
    color: inherit;
}

.ocpp-operations-page #ocpp-actions-nav .nav-link:hover:not(.disabled):not(:disabled),
.ocpp-operations-page #ocpp-actions-nav .nav-link:focus-visible {
    background: color-mix(in srgb, var(--primary-color, #435ebe) 6%, var(--ocpp-surface));
    border-color: color-mix(in srgb, var(--primary-color, #435ebe) 18%, var(--ocpp-border));
    color: var(--ocpp-heading);
}

.ocpp-operations-page #ocpp-actions-nav .nav-link.active,
.ocpp-operations-page #ocpp-actions-nav .show > .nav-link {
    background: color-mix(in srgb, var(--primary-color, #435ebe) 14%, var(--ocpp-surface));
    border-color: color-mix(in srgb, var(--primary-color, #435ebe) 28%, var(--ocpp-border));
    color: var(--primary-color, #435ebe);
    font-weight: 600;
    box-shadow: inset 0 -3px 0 color-mix(in srgb, var(--primary-color, #435ebe) 75%, white);
}

.ocpp-operations-page #ocpp-actions-nav .nav-link.disabled,
.ocpp-operations-page #ocpp-actions-nav .nav-link:disabled {
    opacity: 1;
    color: color-mix(in srgb, var(--ocpp-muted) 90%, var(--ocpp-text));
    background: color-mix(in srgb, var(--ocpp-surface-soft) 85%, var(--ocpp-surface));
    border-color: color-mix(in srgb, var(--ocpp-border) 80%, transparent);
    cursor: not-allowed;
}

.ocpp-operations-page pre,
.ocpp-operations-page pre.bg-light {
    background: var(--ocpp-surface-soft) !important;
    color: var(--ocpp-text);
    border-color: var(--ocpp-border) !important;
}

.ocpp-operations-page .table thead.table-light th {
    background: var(--ocpp-surface-soft) !important;
    color: var(--ocpp-heading) !important;
    border-color: var(--ocpp-border) !important;
}

.ocpp-operations-page .table td,
.ocpp-operations-page .table th {
    border-color: var(--ocpp-border);
}

.ocpp-operations-page .badge {
    box-shadow: inset 0 0 0 1px rgba(var(--white-rgb, 255, 255, 255), 0.04);
}

.ocpp-operations-page .alert {
    border-color: var(--ocpp-border);
}

.ocpp-operations-page .alert-info {
    color: color-mix(in srgb, var(--info-color, #0d6efd) 45%, var(--ocpp-text));
}

.ocpp-operations-page .alert-warning-light {
    color: color-mix(in srgb, var(--warning-color, #ffc107) 55%, var(--ocpp-text));
}

.bg-online {
    background-color: var(--success-color, #198754);
}

.bg-offline {
    background-color: var(--danger-color, #dc3545);
}

.bg-idle {
    background-color: var(--warning-color, #ffc107);
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
    flex-shrink: 0;
}
#chargerStatusText {
    max-width: 220px;
    word-break: break-word;
}

.text-amber {
    color: var(--warning-strong, #b58100);
}

.status-text {
    font-size: 0.85rem;   /* smaller than default */
}

.status-icon {
    font-size: 0.85rem;   /* matches text size */
    vertical-align: middle;
    margin-right: 0.25rem;
}

.status-spinner {
    width: 1rem;          /* smaller spinner */
    height: 1rem;
    vertical-align: middle;
    margin-right: 0.25rem;
}

.ocpp-connection-guide {
    border: 1px dashed var(--ocpp-border);
    border-radius: 0.6rem;
    background: var(--ocpp-surface-soft-2);
    padding: 0.65rem 0.75rem;
}

.ocpp-connection-guide-title {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--ocpp-heading);
    margin-bottom: 0.35rem;
}

.ocpp-connection-guide-text {
    font-size: 0.75rem;
    color: var(--ocpp-muted);
    line-height: 1.3;
    margin-bottom: 0.45rem;
}

.ocpp-connection-rows {
    display: grid;
    gap: 0.35rem;
}

.ocpp-connection-row {
    display: grid;
    grid-template-columns: 95px minmax(0, 1fr) auto;
    align-items: center;
    gap: 0.4rem;
}

.ocpp-connection-label {
    font-size: 0.68rem;
    text-transform: uppercase;
    color: var(--ocpp-muted);
    letter-spacing: 0.03em;
    font-weight: 600;
}

.ocpp-connection-code {
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
    font-size: 0.72rem;
    background: color-mix(in srgb, var(--ocpp-surface) 92%, var(--ocpp-surface-soft));
    border: 1px solid var(--ocpp-border);
    border-radius: 0.45rem;
    padding: 0.25rem 0.4rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.ocpp-connection-code.wrap {
    white-space: normal;
    word-break: break-all;
}

.ocpp-copy-connection {
    min-width: 2rem;
}

html[data-theme="dark"] .ocpp-operations-page .card {
    background: color-mix(in srgb, var(--card-bg, #111827) 92%, black);
    border-color: color-mix(in srgb, var(--border-color, #334155) 92%, #475569);
}

html[data-theme="dark"] .ocpp-operations-page .card-header {
    background: color-mix(in srgb, var(--surface-soft, #1f2937) 88%, #0b1220);
    border-bottom-color: color-mix(in srgb, var(--border-color, #334155) 92%, #475569);
}

html[data-theme="dark"] .ocpp-operations-page #selectedChargerInfo {
    background: color-mix(in srgb, var(--surface-soft, #1f2937) 75%, #0b1220);
}

html[data-theme="dark"] .ocpp-operations-page #ocpp-actions-nav .nav-link {
    color: color-mix(in srgb, var(--text-color, #e5e7eb) 90%, white);
    border-color: transparent;
}

html[data-theme="dark"] .ocpp-operations-page #ocpp-actions-nav .nav-link:hover:not(.disabled):not(:disabled),
html[data-theme="dark"] .ocpp-operations-page #ocpp-actions-nav .nav-link:focus-visible {
    background: rgba(var(--primary-rgb, 111, 140, 255), 0.12);
    border-color: rgba(var(--primary-rgb, 111, 140, 255), 0.28);
    color: var(--heading-color, #f3f6ff);
}

html[data-theme="dark"] .ocpp-operations-page #ocpp-actions-nav .nav-link.active,
html[data-theme="dark"] .ocpp-operations-page #ocpp-actions-nav .show > .nav-link {
    background: rgba(var(--primary-rgb, 111, 140, 255), 0.16);
    border-color: rgba(var(--primary-rgb, 111, 140, 255), 0.34);
    color: color-mix(in srgb, var(--primary-color, #6f8cff) 70%, white);
    box-shadow: inset 0 -3px 0 rgba(var(--primary-rgb, 111, 140, 255), 0.95);
}

html[data-theme="dark"] .ocpp-operations-page #ocpp-actions-nav .nav-link.disabled,
html[data-theme="dark"] .ocpp-operations-page #ocpp-actions-nav .nav-link:disabled {
    color: color-mix(in srgb, var(--text-muted, #94a3b8) 85%, white);
    background: rgba(var(--white-rgb, 255, 255, 255), 0.02);
    border-color: rgba(var(--white-rgb, 255, 255, 255), 0.05);
}

html[data-theme="dark"] .ocpp-operations-page .badge.bg-light,
html[data-theme="dark"] .ocpp-operations-page .badge.text-bg-light {
    background: rgba(var(--white-rgb, 255, 255, 255), 0.08) !important;
    color: var(--text-color, #e5e7eb) !important;
    border: 1px solid rgba(var(--white-rgb, 255, 255, 255), 0.08);
}

html[data-theme="dark"] .ocpp-operations-page .alert {
    background-color: color-mix(in srgb, var(--surface-soft, #1f2937) 78%, #0b1220);
    color: var(--text-color, #e5e7eb);
    border-color: color-mix(in srgb, var(--border-color, #334155) 85%, #475569);
}

html[data-theme="dark"] .ocpp-operations-page .alert-info {
    background:
        linear-gradient(
            135deg,
            rgba(var(--info-rgb, 13, 110, 253), 0.12) 0%,
            rgba(var(--info-rgb, 13, 110, 253), 0.09) 55%,
            rgba(var(--info-rgb, 13, 110, 253), 0.06) 100%
        ) !important;
    border-color: rgba(var(--info-rgb, 13, 110, 253), 0.24) !important;
    color: color-mix(in srgb, var(--info-color, #60a5fa) 45%, var(--text-color, #e5e7eb)) !important;
}

html[data-theme="dark"] .ocpp-operations-page .alert-info i {
    color: color-mix(in srgb, var(--info-color, #60a5fa) 75%, white) !important;
}

html[data-theme="dark"] .ocpp-operations-page .alert-warning-light {
    background-color: rgba(var(--warning-rgb, 255, 193, 7), 0.10) !important;
    border-color: rgba(var(--warning-rgb, 255, 193, 7), 0.24) !important;
    color: color-mix(in srgb, var(--warning-color, #facc15) 55%, var(--text-color, #e5e7eb)) !important;
}

html[data-theme="dark"] .ocpp-operations-page .alert-info::before {
    background: linear-gradient(
        180deg,
        rgba(var(--white-rgb, 255, 255, 255), 0.08),
        rgba(var(--white-rgb, 255, 255, 255), 0)
    );
}

html[data-theme="dark"] .ocpp-operations-page .table-hover > tbody > tr:hover > * {
    color: var(--text-color, #e5e7eb);
    background-color: rgba(var(--white-rgb, 255, 255, 255), 0.03);
}

html[data-theme="dark"] .ocpp-operations-page .ocpp-operations-toolbar {
    box-shadow: none;
}

html[data-theme="dark"] .ocpp-connection-guide {
    background: color-mix(in srgb, var(--surface-soft, #1f2937) 74%, #0b1220);
    border-color: color-mix(in srgb, var(--border-color, #334155) 85%, #475569);
}

html[data-theme="dark"] .ocpp-connection-code {
    background: rgba(var(--white-rgb, 255, 255, 255), 0.03);
    border-color: rgba(var(--white-rgb, 255, 255, 255), 0.10);
    color: var(--text-color, #e5e7eb);
}

@media (max-width: 1199px) {
    .ocpp-operations-page .ocpp-operations-toolbar {
        position: static;
        top: auto;
        z-index: auto;
        backdrop-filter: none;
    }
}

@media (max-width: 991px) {
    .ocpp-operations-page .ocpp-operations-toolbar {
        box-shadow: none;
    }

    .ocpp-operations-page .ocpp-filter-grid {
        grid-template-columns: 1fr;
    }

    .ocpp-operations-page #selectedChargerInfo {
        min-height: 0;
    }
}