body {
    background-color: #f8f9fa;
}

.card {
    border: none;
    margin-bottom: 1rem;
}

.table td {
    vertical-align: middle;
}

.badge {
    font-weight: 500;
}

/* Spinner center */
#detail-content .spinner-border {
    display: block;
    margin: 50px auto;
}