:root {
    --cardgroup-gap: 1rem;
    --cardgroup-columns: 1;
}

.cb-card-group {
    margin: 0 1rem 3rem;
}

.cb-card-group .card {
    position: relative;
    display: flex;
    flex-direction: column;
    min-width: 0;
    word-wrap: break-word;
    background-clip: border-box;
    border: 1px solid rgba(0, 0, 0, 0.125);
    border-radius: var(--bs-border-radius);
    color: var(--bs-body-color);
    background: var(--bs-body-bg);
    width: 100%;
    height: 100%;
}

.cb-card-group .card-body {
    flex: 1 1 auto;
    padding: 1.5rem 1.5rem;
}

.cb-card-group .card-title {
    margin-bottom: 0.5rem;
    color: var(--bs-body-color);

    h3, a {
        color: var(--bs-body-color);
    }
}

.cb-card-group .card-footer {
    padding: 0.75rem 1.5rem;
    background-color: rgba(0, 0, 0, 0.03);
    border-top: 1px solid rgba(0, 0, 0, 0.125);
}

.cb-card-group .card-footer:last-child {
    border-radius: 0 0 calc(var(--bs-border-radius) - 1px) calc(var(--bs-border-radius) - 1px);
}

.cb-card-group .card-img-top {
    width: 100%;
}

.cb-card-group .card-img-top {
    border-top-left-radius: calc(0.25rem - 1px);
    border-top-right-radius: calc(0.25rem - 1px);
}

.cb-card-group .card a:not(.btn):not(.cc-btn) {
    /*color: var(--bs-primary);*/
}

.cb-card-group .card-img-top {
    overflow: hidden;
}

.cb-card-group .card-img-top picture,
.cb-card-group .card-img-top img {
    width: 100%;
    height: auto;
}

.cb-card-group .card-body > *:first-child {
    margin-top: 0;
}

.cb-card-group .card-body > *:last-child {
    margin-bottom: 0;
}

.cb-card-group .card-title {
    font-size: 1.35rem;
    margin-bottom: 1rem;
}

.cb-card-group .card-title a {
    text-decoration: none;
}

.cb-card-group .card-footer {
    padding: 1.5rem;
}

.cb-card-group .card-footer .btn {
    margin-top: 1rem;
    background-color: var(--bs-primary);
    color: #fff;
    cursor: pointer;
    padding: 0.5rem 1rem;
    text-align: center;
    text-decoration: none;
    border-radius: var(--bs-border-radius);
    border: 2px solid var(--bs-primary);
}

.cb-card-group .card-footer .btn:hover {
    background-color: #fff;
    color: var(--bs-primary);
}

.cb-card-group .card-group-element {
    display: flex;
    flex-wrap: wrap;
    gap: var(--cardgroup-gap);
}

.cb-card-group .card-group-element-item {
    display: flex;
    flex-wrap: wrap;
}

.cb-card-group .card-group-element-item {
    width: calc((100% / var(--cardgroup-columns)) - (var(--cardgroup-gap) * (var(--cardgroup-columns) - 1)) / var(--cardgroup-columns));
}

.cb-card-group .card-group-element-item .cb-card-group .card {
    height: 100%;
}

.cb-card-group .card-group-element-item .cb-card-group .card-body + .cb-card-group .card-footer {
    padding-top: 0;
}

.cb-card-group .card-group-element-item .cb-card-group .card-footer {
    border-top: 0;
    background-color: transparent;
}

.cb-card-group .card-group-element-align-left {
    justify-content: flex-start;
}

.cb-card-group .card-group-element-align-center {
    justify-content: center;
}

.cb-card-group .card-group-element-align-right {
    justify-content: flex-end;
}

@media (min-width: 576px) {
    .cb-card-group .card-group-element-columns-2 {
        --cardgroup-columns: 2;
    }
}

@media (min-width: 768px) {
    .cb-card-group .card-group-element-columns-3 {
        --cardgroup-columns: 3;
    }
}

@media (min-width: 576px) {
    .cb-card-group .card-group-element-columns-4 {
        --cardgroup-columns: 2;
    }
}

@media (min-width: 1200px) {
    .cb-card-group .card-group-element-columns-4 {
        --cardgroup-columns: 4;
    }
}