porto theme pagination on woocommerce not working

here i use code shortcode of woo commerce and whenever i reload page pagination showed up then hide

i used this code

[products limit=12 columns=5 paginate=true visibility=featured ]

and when i check with inspect tool

the css have

element.style { opacity: 1; display: none; }

this code but when i uncheck diplay pagination showed up and i found a this line in content product archive

do_action( 'woocommerce_no_products_found' ); ?

div class=shop-loop-after clearfix style=none /div

?php

nothing happen if i change style setting\

plz someone help me out

i m using default option not ajax pagination style