#fundo {
    
    background-image: url("../_imagens/codigo.jpg");
    background-attachment: fixed;
    background-repeat: no-repeat;
    background-size: cover;
}

#telaLogin {
    width: 350px;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    box-shadow: 2px 5px 30px rgb(195, 195, 195);
    border-radius: 15px;
    opacity: 0.9;

}

.card-img-top {
    border-radius: 60px;
    width: 100px;
    
}