.card {
    position: relative;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-direction: column;
    flex-direction: column;
    min-width: 0;
    word-wrap: break-word;
    background-color: #fff;
    background-clip: border-box;
    border: 1px solid rgba(0, 0, 0, .125);
    border-radius: .25rem
}

.card > hr {
    margin-right: 0;
    margin-left: 0
}

.card > .list-group:first-child .list-group-item:first-child {
    border-top-left-radius: .25rem;
    border-top-right-radius: .25rem
}

.card > .list-group:last-child .list-group-item:last-child {
    border-bottom-right-radius: .25rem;
    border-bottom-left-radius: .25rem
}

.card-body {
    -ms-flex: 1 1 auto;
    flex: 1 1 auto;
    padding: 1.5rem 1.25rem;
    -webkit-border-radius: 0 !important;
    border-radius: 0 !important;
}


.card-title {
    margin-bottom: .75rem
}

.card-header + .list-group .list-group-item:first-child {
    border-top: 0
}

.card-img-top {
    width: 100%;
    border-top-left-radius: calc(.25rem - 1px);
    border-top-right-radius: calc(.25rem - 1px)
}

.card-deck .card {
    margin-bottom: 15px
}

@media (min-width: 576px) {
    .card-deck .card {
        display: -ms-flexbox;
        display: flex;
        -ms-flex: 1 0 0%;
        flex: 1 0 0%;
        -ms-flex-direction: column;
        flex-direction: column;
        margin-right: 15px;
        margin-bottom: 0;
        margin-left: 15px
    }
}

.card-group > .card {
    margin-bottom: 15px
}

@media (min-width: 576px) {

    .card-group > .card {
        -ms-flex: 1 0 0%;
        flex: 1 0 0%;
        margin-bottom: 0
    }

    .card-group > .card + .card {
        margin-left: 0;
        border-left: 0
    }

    .card-group > .card:not(:last-child) {
        border-top-right-radius: 0;
        border-bottom-right-radius: 0
    }

    .card-group > .card:not(:last-child) .card-header, .card-group > .card:not(:last-child) .card-img-top {
        border-top-right-radius: 0
    }

    .card-group > .card:not(:first-child) {
        border-top-left-radius: 0;
        border-bottom-left-radius: 0
    }

    .card-group > .card:not(:first-child) .card-header, .card-group > .card:not(:first-child) .card-img-top {
        border-top-left-radius: 0
    }
}

.card-columns .card {
    margin-bottom: .75rem
}

@media (min-width: 576px) {
    .card-columns .card {
        display: inline-block;
        width: 100%
    }
}

.promoting-card {
    margin: 0 0 30px;
}