#cargoChart {
    background:center;
}

.card:hover {
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
}

.card {
    background-color: transparent;
    box-shadow: 0 4px 8px 0 rgba(0,0,0,0.2);
    transition: 0.3s;
}