.site-main .woocommerce-button, button {
    margin-top: 20px !important;
    background-color: #042698 !important;
    color: white !important;
}

.site-main a {
    color: #042698 !important;
}

.woocommerce-Button:hover {
    background-color: #042698 !important;
    color: white !important;
}