.view-display-id-publications_listing .views-exposed-form {
  border-bottom: 1px #cccccc solid;
}

.view-display-id-publications_listing .view-content .views-row {
  border-bottom: 1px #231f20 solid;
}
.view-display-id-publications_listing .view-content .views-row:last-of-type {
  border-bottom: 0;
}

.node-publication.view-mode-teaser_listing .group-wrapper-published {
  line-height: 1.2;
}
.node-publication.view-mode-teaser_listing .group-wrapper-published:after {
  content: ".";
}