.sav-overlay {
    position: fixed;
    z-index: 99999;
    inset: 0;
    background: rgba(0, 0, 0, 0.85);
    display: flex;
    align-items: center;
    justify-content: center;
}

.sav-overlay-inner {
    background: #ffffff;
    max-width: 480px;
    width: 90%;
    padding: 2rem;
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
}

.sav-headline {
    margin-top: 0;
    margin-bottom: 1rem;
    font-size: 1.8rem;
}

.sav-message {
    margin-bottom: 1.5rem;
    font-size: 1rem;
    line-height: 1.5;
}

.sav-dob-wrapper {
    margin-bottom: 1.5rem;
}

.sav-dob-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.sav-dob-input {
    padding: 0.5rem;
    width: 100%;
    max-width: 260px;
    border-radius: 4px;
    border: 1px solid #ccc;
}

.sav-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: center;
}

.sav-button {
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.95rem;
}

.sav-button-confirm {
    background: #0073aa;
    color: #ffffff;
}

body.sav-locked {
    overflow: hidden;
}