Reply To: category dropdown style issue

Try to add the following code snippet to the Custom CSS area in Theme Settings to fix this issue.

.basel-product-categories li .children {
    width: 220px;
    -webkit-transform: translateX(-110px);
    -moz-transform: translateX(-110px);
    -ms-transform: translateX(-110px);
    -sand-transform: translateX(-110px);
    -o-transform: translateX(-110px);
    transform: translateX(-110px);
}