.img-thumbnail {
    height: 200px;
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
}

body{
    background-color: #e5e9ed;
}


.card:hover {
    background-color: #b8c4ce;
    cursor:pointer;
    text-decoration: none;
}

.card {
    text-decoration: none;
    color:inherit;
}