.card {
    margin-bottom: 20px;
    border-radius: 7px;
    background: #fafafa;
}

.card-bordered {
    border: 1px #ddd solid;
}

.card-header {
    padding: 16px 20px;
    border-bottom: 1px #ddd solid;
    font-size: 14px;
}

.card-body {
    padding: 16px 20px;
}

.card-footer {
    padding: 16px 20px;
    border-top: 1px #ddd solid;
    font-size: 14px;
}

.card-dense .card-header,
.card-dense .card-body,
.card-dense .card-footer {
    padding: 12px 16px;
}