Hovering # images within Swifty Image Widget

Hi Goran,

I have a row with 3 images {logo’s) and wish to enable a hovering effect when you hover over the individual images.

I used this code: `#swifty-img-widget-2 .swifty_imgwidget_ul:hover {
opacity: 0.7;
}`

The hovering works, but it hovers the whole block of images as a whole, and not the images individually. Do you have maybe an idea how to make this work? Thank you for your reply (and your great plugin).