.whatsapp {
.listagemprodutos: 
    bottom:5%;
    background:green;
    border:0;
}
    .botao-comprar {
        padding:15px 15px;
        border:10px;
        background-image:none;
        border-radius:10px;
        font-weight:700;
        text-transform:uppercase;
        display:block;
        }
        .botao-compra:hover{
            background-image:none;
            opacity:0.7;
        }
.duvidas-whatsapp {
    display: flex !important;
    padding: 0px 0px;
    border-radius: 5px;
    font-weight: 700;
    text-transform: uppercase;
    background: green;
    border: solid 2px #fff;
    color: #fff;
    margin-top: 15px;
    width: 87px;
    height: 25px !important;
    align-items: center;
    justify-content: center;
}

:root {
    --cor-secundaria: #999;
}