.site-banner {
    width: 100%;
    padding: 12px 20px;
    border-bottom: 1px solid currentColor;
}

    .site-banner.info {
        background-color: #cfe8ff;
        color: #084298;
    }

    .site-banner.warning {
        background-color: #fff3cd;
        color: #664d03;
    }

    .site-banner.outage {
        background-color: #f8d7da;
        color: #842029;
    }

.site-banner-content {
    display: flex;
    align-items: center;
    gap: 12px;
    max-width: 1400px;
    margin: 0 auto;
}

.site-banner-icon {
    font-size: 20px;
    flex-shrink: 0;
}

.site-banner-body {
    flex: 1;
}

.site-banner-message {
    font-weight: 600;
}

.site-banner-dates {
    margin-top: 4px;
    font-size: .9rem;
}

.site-banner-dismiss {
    background: none;
    border: none;
    color: inherit;
    font-size: 20px;
    line-height: 1;
    cursor: pointer;
    padding: 0 4px;
    opacity: 0.7;
}

    .site-banner-dismiss:hover {
        opacity: 1;
    }