.site-header {
    z-index: 100;
    background: rgba(255, 255, 255, .96);
    box-shadow: 0 5px 18px rgba(25, 55, 45, .05);
    backdrop-filter: blur(12px);
}

.header-live-status {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 18px;
}

.header-dashboard-title {
    display: flex;
    min-width: 205px;
    flex-direction: column;
}

.header-dashboard-title strong {
    font: 600 16px Georgia, serif;
}

.header-dashboard-title small,
.header-battery small {
    color: var(--muted);
    font-size: 11px;
}

.header-battery {
    display: flex;
    align-items: baseline;
    gap: 7px;
    padding: 8px 11px;
    border-radius: 11px;
    background: #edf4ed;
    white-space: nowrap;
}

.header-battery strong {
    color: var(--green);
    font-size: 18px;
}

.dashboard-page {
    padding-top: 24px;
}

@media (max-width: 1050px) {
    .header-dashboard-title { display: none; }
}

@media (max-width: 850px) {
    .header-live-status { margin-left: auto; }
    .header-live-status .system-pill { margin-left: 0; }
}

@media (max-width: 540px) {
    .header-live-status { gap: 8px; }
    .header-live-status .system-pill { display: none; }
    .header-battery { padding: 7px 9px; }
    .dashboard-page { padding-top: 18px; }
}