/* ── Toast (append to nfa-admin.css) ── */
.nfa-adm-toast {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 999999;
    padding: 14px 20px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    opacity: 0;
    transform: translateY(12px);
    transition: opacity 0.25s, transform 0.25s;
    max-width: 320px;
    line-height: 1.4;
}

.nfa-adm-toast.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.nfa-adm-toast--success {
    background: #1a3a6b;
    color: #fff;
}

.nfa-adm-toast--error {
    background: #e53e3e;
    color: #fff;
}