Electro - Paypal minicart

function.php

if( ! function_exists( 'is_wc_gateway_ppec' ) ) {
    function is_wc_gateway_ppec() {
        return is_woocommerce_extension_activated( 'WC_GATEWAY_PPEC' );
    }
}

if ( ! function_exists( 'electro_header_mini_cart_icon' ) ) {
    /**
     * @since 2.0
     */
    function electro_header_mini_cart_icon() {
        if( true === electro_get_shop_catalog_mode() ) {
            return;
        }
        
        $header_cart_icon             = apply_filters( 'electro_header_cart_icon', 'ec ec-shopping-bag' );
        $disable_header_cart_dropdown = apply_filters( 'electro_header_cart_dropdown_disable', false );
        
        ?><div class="header-icon <?php if ( ! $disable_header_cart_dropdown ): ?>animate-dropdown dropdown<?php endif; ?>">
            <a href="<?php echo esc_url( wc_get_cart_url() ); ?>" <?php if ( ! $disable_header_cart_dropdown ): ?>data-toggle="dropdown"<?php endif; ?>>
                <i class="<?php echo esc_attr( $header_cart_icon ); ?>"></i>
                <span class="cart-items-count count header-icon-counter"><?php echo WC()->cart->get_cart_contents_count(); ?></span>
                <span class="cart-items-total-price total-price"><?php echo WC()->cart->get_cart_subtotal(); ?></span>
            </a>
            <?php if ( ! $disable_header_cart_dropdown ) {
                if ( is_wc_gateway_ppec() ) { ?>
                    <ul class="dropdown-menu dropdown-menu-mini-cart">
                        <li>
                            <?php the_widget( 'WC_Widget_Cart', 'title=' ); ?>
                        </li>
                    </ul>
                    <?php } else { ?>
                    <ul class="dropdown-menu dropdown-menu-mini-cart">
                        <li>
                            <div class="widget_shopping_cart_content">
                              <?php woocommerce_mini_cart();?>
                            </div>
                        </li>
                    </ul><?php
                }
            } ?>
        </div><?php
    }
}

style.css

.site-header .widget_shopping_cart p.buttons.wcppec-cart-widget-spb {
    padding: 1.5em 1em 0;
}

.single-product-wrapper .summary.entry-summary .wcppec-checkout-buttons {
    width: inherit;
}

.woocommerce-cart .dropdown-menu-mini-cart, 
.woocommerce-checkout .dropdown-menu-mini-cart {
    display: none;
}