div {
    width: 200px;
   
   
}

.card {
    margin: 10px 0;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.card-container{
    display: flex;  
    width: 100%;
    flex-wrap: wrap;
    justify-content:space-between;

}
.botao-comprar {
    margin: 10px;
    background-color: silver;
    padding: 5px;
    border-radius: 10px;
    border: 1px solid #000;
    background-color: white;
    
}
.botao-comprar:hover {
    margin: 10px;
    background-color: green;
    cursor: pointer;
    color: #fff;
    background-color: #000;

}

.preco{
    font-size: 18px;
    font-weight: 600;
}
.descricao {
    margin: 10px 10px;
    font-family: Cambria, Cochin, Georgia, Times, 'Times New Roman', serif;
    font-size: 13px;
    text-align: center;
}
.img-produto {
    width: 100px;
    height: 100px;
}

@media (max-width: 700px) {
    .botao-comprar{
    width: 100%;
    border-radius: 0%;
    }
    .card {
        flex-basis: 100%;
    }
    .descricao{
        display: none;
    }
    .img-produto{
        display: none;
    }
}