.form-dados {
    display: table-row;
}

label, input {
    display: table-cell;
    /*max-width: 60% !important;*/
}

    input.placeholder {
        text-align: center;
    }

input {
    text-align: center;
}

footer {
    position: absolute;
    left: 0;
    bottom: 0;
    height: auto;
    width: 90%;
    margin-left: 15px;
}
