Show Stock - VP - Smart Template

templates/vp_smart/layouts/default/html/com_virtuemart/productdetails/default.php

<?php $show_stock = VmConfig::get('display_stock', 1) ; ?>
	<?php echo ($this->product->product_in_stock - $this->product->product_ordered); ?>

.product-stock-sku-cont.row.row-condensed {
   margin: 0 !important;
}
.product-stock-sku-cont.row.row-condensed::before {
   content: "In Stock: ";
   display: inline;
   font-weight: bold;
}
.product-sku-cont.col-sm-12 {
   padding-left: 0 !important;
}