[class*="col-"] {
    padding: 4px;
}

.card {
    margin-bottom: 0px;
}

.card-header {
    padding: 5px 18px;
    color: white;
    font-size: 1rem;
    font-weight: bold;
    ;
    font-family: 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande', 'Lucida Sans', Arial, sans-serif;
}