.woocommerce .button.add_to_cart_button {
    display: inline-flex !important;
    justify-content: center;
    align-items: center;
    gap: 10px;
}
.woocommerce .button.add_to_cart_button:before {
    content: "";
    display: inline-block;
    height: ' . esc_html( $pssr_atc_icon_size ) . 'px;
    width: ' . esc_html( $pssr_atc_icon_size ) . 'px;
    background-image: url("data:image/svg+xml;base64,' . esc_attr( base64_encode( $pssr_atc_icon_svg_code ) ) . '");
    background-size: ' . esc_html( $pssr_atc_icon_size ) . 'px;
    background-repeat: no-repeat;
    background-position: center;
}