.card .icon {
    font-size: 3rem;
    color: lightseagreen;
}

.card-text {
    color: gray;
}

.card {
    transition: all 0.5s;
}

.card:hover {
    background-color: lightseagreen;
    color: #fff;
}

.card:hover .icon,
.card:hover .card-text {
    color: #fff;
}
.cardSelected {
    background-color: darkgreen;
    color: #fff;

}
.cardSelected .card-text {
    color: #fff;
}