.bgs-alert-stack {
    position: sticky;
    top: calc(56px + var(--bgs-safe-area-top));
    z-index: 1031;
    width: min(100% - 2rem, 720px);
    margin: 0 auto;
    padding: .75rem 0 0;
    pointer-events: none;
}

.bgs-floating-alert {
    pointer-events: auto;
    margin-bottom: 0;
    border-radius: .95rem;
    box-shadow: 0 10px 30px var(--bgs-shadow);
    transition: opacity .18s ease, transform .18s ease;
    transform: translateY(0);
}

.bgs-floating-alert.fade:not(.show) {
    opacity: 0;
    transform: translateY(-.35rem);
}

[data-bs-theme="dark"] .bgs-floating-alert {
    box-shadow: 0 12px 32px rgba(0, 0, 0, .34);
}

@media (max-width: 575.98px) {
    .bgs-alert-stack {
        top: calc(52px + var(--bgs-safe-area-top));
        width: calc(100% - 1rem);
        padding-top: .5rem;
    }

    .bgs-floating-alert {
        border-radius: .8rem;
        font-size: .92rem;
    }
}