.error {
    font-size: 12px;
    position: relative;
    line-height: 1;
    width: 100%;
    color: #fb0000;
}

@media (max-width: 767.98px) {
    .row > [class^="col-"], 
    .row > [class^="col-"] {
        padding-left: 8px;
        padding-right: 8px;
    }
}