body {
    background-color: #f8f9fa;
}

.card {
    border: none;
    border-radius: 12px;
    box-shadow: 0 .125rem .25rem rgba(0, 0, 0, .075);
}

.card-header {
    font-weight: 600;
    background-color: white;
}

.widget-updated {
    font-size: 0.80rem;
    color: #6c757d;
}