.details p, .details li{
    font-size: 20px;
}
.breadcrumb{
    margin-left: 40px;
    color: black;
    font-weight: bold;
    font-size: 20px;
    margin-top: 30px;
}
.breadcrumb nav a{
    text-decoration: none;
}
.img-fluid{
    width: 400px;
}