.field-hint {
    display: block;
    font-size: 12px;
    color: #6c757d;
    margin-top: 4px;
}

ul.ui-autocomplete {
    font-size: 95%;
    max-height: 200px;
    overflow-y: auto;
    overflow-x: hidden;
    line-height: 1.3;
}

.card {
    margin-bottom: 20px;
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
}

.card-header {
    background-color: rgba(0, 0, 0, 0.03);
    font-weight: 500;
}

footer {
    font-size: 90%;
}