#offlineStatusBanner {
    position: fixed;
    left: 50%;
    bottom: calc(84px + env(safe-area-inset-bottom));
    transform: translate(-50%, 16px);
    z-index: 99999;
    display: flex;
    align-items: center;
    gap: 8px;
    min-height: 38px;
    padding: 9px 14px;
    border-radius: 999px;
    border: 1px solid rgba(148, 163, 184, 0.24);
    background: rgba(15, 23, 42, 0.88);
    color: #fff;
    font-family: var(--font-body, Inter, system-ui, sans-serif);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0;
    box-shadow: 0 16px 34px rgba(15, 23, 42, 0.22);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.18s ease, transform 0.18s ease;
}

#offlineStatusBanner.show {
    opacity: 1;
    transform: translate(-50%, 0);
}

#offlineStatusBanner .offline-dot {
    width: 8px;
    height: 8px;
    border-radius: 999px;
    background: #f59e0b;
    box-shadow: 0 0 0 4px rgba(245, 158, 11, 0.18);
}

@media (min-width: 769px) {
    #offlineStatusBanner {
        bottom: 22px;
    }
}