.login-card {
    position: relative;
}

.login-security-overlay {
    position: absolute;
    inset: 0;
    z-index: 10;
    border-radius: inherit;
    backdrop-filter: blur(3px);
    -webkit-backdrop-filter: blur(3px);
    background: rgba(255, 255, 255, 0.55);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    pointer-events: none;
    transition: opacity 0.25s ease;
}

.login-security-overlay.d-none {
    display: none;
}

.login-security-overlay-label {
    font-size: 0.8rem;
    font-weight: 500;
    color: #6c757d;
    letter-spacing: 0.02em;
}