instantsearch.css: Fix highlight VS hover

When the whole text is highlight, the hover wasn't visible

Author: adriendupuis

docs/css/instantsearch.css

@@ -74,15 +74,18 @@ footer.md-footer {
     color: var(--ibexa-dusk-black);
 }
 
-.md-content .ais-InstantSearch .instantsearch__entry:hover {
-    color: var(--ibexa-jazzberry);
-}
-
+.md-content .ais-InstantSearch .instantsearch__entry:hover,
 .md-content .ais-InstantSearch .instantsearch__entry:hover .instantsearch__entry-header,
 .md-content .ais-InstantSearch .instantsearch__entry:hover .instantsearch__entry-content {
     color: var(--ibexa-jazzberry)
 }
 
+.md-content .ais-InstantSearch .instantsearch__entry:hover mark,
+.md-content .ais-InstantSearch .instantsearch__entry:hover .instantsearch__entry-header mark,
+.md-content .ais-InstantSearch .instantsearch__entry:hover .instantsearch__entry-content mark {
+    color: var(--ibexa-jazzberry)
+}
+
 .md-content .ais-InstantSearch .instantsearch__entry + .instantsearch__entry {
     border-top: 1px solid #E0E0E8;
     margin-top: 16px;