.stripe-gateway-checkout-email-field
{
    position: relative;
}
.stripe-gateway-checkout-email-field button.stripe-gateway-stripelink-modal-trigger
{
    display: none;
    position: absolute;
    right: 5px;
    width: 64px;
    height: 40px;
    background: no-repeat url(/wp-content/plugins/woocommerce-gateway-stripe/assets/images/link.svg);
    background-color: rgba(0,0,0,0);
    cursor: pointer;
    border: none;
}