#external-link-warning-overlay {
    display: none;
    position: fixed;
    z-index: 999999;
    inset: 0;
    background: rgba(0, 0, 0, 0.55);
    align-items: center;
    justify-content: center;
    padding: 20px;
}

#external-link-warning-overlay.is-visible {
    display: flex;
}

#external-link-warning-modal {
    background: #fff;
    max-width: 520px;
    width: 100%;
    padding: 28px;
    border-radius: 10px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.25);
    text-align: center;
}

#external-link-warning-title {
    margin-top: 0;
}

#external-link-destination {
    margin: 18px 0;
    padding: 10px;
    background: #f5f5f5;
    word-break: break-all;
    font-size: 14px;
}

.external-link-warning-buttons {
    display: flex;
    gap: 12px;
    justify-content: center;
}

.external-link-warning-btn {
    border: 0;
    padding: 10px 18px;
    border-radius: 6px;
    cursor: pointer;
}

.external-link-warning-btn.cancel {
    background: #ddd;
}

.external-link-warning-btn.continue {
    background: #1f5f99;
    color: #fff;
}