Hi there,
removing the title underline when no title is given is normal behaviour by regular sidebar widgets. As far as the activello widgets are concerned (e.g. Activello Social Widget, Activello Recent Posts Widget), the underline remains even if there is no title input (see screenshot).
I found out how to remove all underlines (no matter whether title is given or not) with the following css code:
#secondary .widget-title:after{
display: none;
}
Can you tell me how to direct this to one specific widget - in my case the Activello Social Widget?
Obviously, this is only a workaround. Even better would be displaying the underline depending on whether or not a title is given, which means having the same behaviour as regular (Wordpress) sidebar widgets. I think this would be a good implementation for a future Activello Theme update.