body{
    padding: 0; margin: 0; box-sizing: border-box;
    background-image: url(images/bg.jpg);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.card{
    border: none;
    box-shadow: 0px 3px 6px rgba(211, 211, 211, 0.8);
    position: relative;
    margin: 2rem auto;
    max-width: 18rem; 
}
.btn-primary{
    padding: 0.75rem .75rem;
    background-color: black;
    color: white;
    border: none;
}
.uppercase{
    text-transform: uppercase;
    font-weight: 600;
}
.card img{
    object-fit: cover;
}