.push {
    padding-bottom: 4rem;
}

.alert-danger {
    text-align: center;
}

.bg-image {
    z-index: -2;
}

.footer {
    font-size: 0.85rem;
    color: #A4A4A4;
    text-align:center;
    position: fixed;
    z-index: 1;
    bottom: 0;
    padding-bottom: 1rem;
    width:100%;
}