same but resolved with custom css (15, 15, 15, 0);
.entry-content a, .entry-summary a, .widget a, .site-footer .widget-area a, .posts-navigation a, .widget_authors a strong {
-webkit-box-shadow: inset 0 -1px 0 rgba(15, 15, 15, 0);
box-shadow: inset 0 -1px 0 rgba(15, 15, 15, 0);
-webkit-transition: color 80ms ease-in, -webkit-box-shadow 130ms ease-in-out;
transition: color 80ms ease-in, -webkit-box-shadow 130ms ease-in-out;
transition: color 80ms ease-in, box-shadow 130ms ease-in-out;
transition: color 80ms ease-in, box-shadow 130ms ease-in-out, -webkit-box-shadow 130ms ease-in-out;
}
.entry-content a:hover, .entry-summary a:hover, .widget a:hover, .site-footer .widget-area a:hover, .posts-navigation a:hover, .widget_authors a strong {
-webkit-box-shadow: inset 0 -1px 0 rgba(15, 15, 15, 0);
box-shadow: inset 0 -1px 0 rgba(15, 15, 15, 0);
-webkit-transition: color 80ms ease-in, -webkit-box-shadow 130ms ease-in-out;
transition: color 80ms ease-in, -webkit-box-shadow 130ms ease-in-out;
transition: color 80ms ease-in, box-shadow 130ms ease-in-out;
transition: color 80ms ease-in, box-shadow 130ms ease-in-out, -webkit-box-shadow 130ms ease-in-out;