Hi there!

Thanks for your query.

Do you want to change the link hover color for the gallery items only?

If yes, then please use the following code in your custom CSS:

.sppb-addon-gallery .sppb-gallery li a:before{
  background-image: linear-gradient(-180deg,#ff2b02 0%,#3071ff 100%) !important;
}

Note: Path towards custom CSS(Joomla 3): Extensions>Templates>Styles> Click on your current default template name then choose Template Options. Then find custom CSS within the custom code.

You can use your own desired colors in the above code:)

Best Regards

Thanks so much for your help Rashida, That has changed the colour, which is a great start, is there also a way to change the default icon that appears on hover as well?

Thanks again

Hello,

You're welcome.

You can change the icon with the following custom CSS:

.sppb-addon-gallery .sppb-gallery li a:after {
    content: '\f0f3'!important;
}

You need to change the content code to change the icon. Here you will get icon based unicode list of fontawesome here: https://fontawesome.com/v5/cheatsheet/free

Best Regards