Hi there,
We need more information about what you need.
Do you want make your Menu font bigger?
Please try sharing your website link, so we will be able to help you.
This is a theme dependent question. Some themes provide a settings panel in wp-admin and/or the customizer found under
wp-admin → appearance → customize that will let you change the size of the fonts in the menu.
thanks for fast reply
i want to change the size of background menu
i didnt find it in theme customize
You’ll need to contact your themes author and/or provide us a link to your website so we can help you.
Thanks.
While we can provide CSS for you to fix this it would be best for you to contact your theme’s developer. It is best to contact the theme developer because there may be a setting in their settings panel that allows you to do this without needed custom css.
https://themeforest.net/item/service-finder-service-and-business-listing-wordpress-theme/15208793/support
As the theme developer is aware, we do not support premium themes here on wp.org.