Hello,
You can change the icon in header by the custom icon in the cart element http://prntscr.com/og5f2c
Use this selector for Slide
body .cart-widget-side .widget_shopping_cart .empty:before {
content: "\f120";
font-family: "woodmart-font";
}
this one for the cart in the header:
.woodmart-shopping-cart.woodmart-cart-alt .woodmart-cart-icon:before {
content: "\f120";
font-family: "woodmart-font";
}
and this one for the product grid:
body .product-list-item .woodmart-add-btn>a:before,
body .woodmart-hover-base:not(.product-in-carousel):not(.hover-width-small):not(.add-small-button) .woodmart-add-btn>a:before,
body .woodmart-hover-button .hover-mask>a:before,
body .woodmart-hover-info-alt .product-actions>a:before,
body .woodmart-hover-quick .woodmart-add-btn > a:before,
body .woodmart-hover-standard .btn-add>a:before,
body .woodmart-price-table .woodmart-plan-footer .add-to-cart-loop:before {
content: "\f120";
}
body .quick-shop-wrapper .single_add_to_cart_button:before{
content: "\f120";
}
You can insert content from https://fontawesome.com/v4.7.0/icons/ and add font-family: FontAwesome;
Best Regardsd