.navbar.navbar-light.bg-light {
    background-color: #fff !important;
}
.navbar-brand {
    margin-left: var(--bs-navbar-brand-margin-end);
}
.content {
    margin: 2rem;
    text-align: center;
}
@media screen and (min-width: 576px) {
    .card {
        --bs-card-border-width: 1rem;
        --bs-card-border-color: #a2b4db;
        padding: 1rem;
        text-align: center;
        width: 45%;
    }
}
@media screen and (max-width: 575px) {
    .card {
        --bs-card-border-width: 1rem;
        --bs-card-border-color: #a2b4db;
        padding: 1rem;
        margin-bottom: 1rem;
        text-align: center;
        width: 90%;
    }
}