Woocommerce In stock & Out Of Stock texts change

I’m trying to change the “In Stock” & “Out of Stock” texts in Woocommerce, I applied the below code in function file, it worked but on the product page only and it is also displaying the number of products beside my custom text i.e., “1 Available”.

What i want to do is to remove that number of product and it should only display “Available” or “Sold”, plus; need to stylize these texts in green and red color boxes. Also the same should change on the Wp-Admin as well in Woocommerce products area i.e., instead of “In Stock” & “Out of Stock” it need to be “Available” & ” Sold”.

Below is the code i used in function file.

Thanks & Regards,

Awaiting.

/**
* Change In Stock / Out of Stock Text
*/

add_filter( ‘woocommerce_get_availability’, ‘wcs_custom_get_availability’, 1, 2);
function wcs_custom_get_availability( $availability, $_product ) {
global $product;
// Change In Stock Text
if ( $_product->is_in_stock() ) {
$availability[‘availability’] = $product->get_stock_quantity() . __(‘ plekken beschikbaar’, ‘woocommerce’);
}

// Change Out of Stock Text
if ( ! $_product->is_in_stock() ) {
$availability[‘availability’] = __(‘VOL! Sorry…’, ‘woocommerce’);
}

return $availability;
}