[academic_query] final commit within the PLCTE seminar

SQUASHED: AUTO-COMMIT-src-components-widgets-academic-query.html,AUTO-COMMIT-src-components-widgets-academic-subquery.html,

Author: s4pu

src/components/widgets/academic-query.html

@@ -38,17 +38,6 @@
   font-size: 10px
 }
 
-/*.tooltip .tooltiptext::after {
-  content: "";
-  position: absolute;
-  top: 100%;
-  left: 50%;
-  margin-left: -5px;
-  border-width: 5px;
-  border-style: solid;
-  border-color: #555 transparent transparent transparent;
-}*/
-
 .hover:hover .hovercontent {
   visibility: visible;
   opacity: 1;

src/components/widgets/academic-subquery.html

@@ -38,16 +38,16 @@
   font-size: 10px
 }
 
-  .dropTarget {
-    border: 1px solid white;
-  }
-  .dropTarget.over {
-    border: 1px dotted #666;
-  }
-  
-  .queryPart:blank {
-    background: pink;
-  }
+.dropTarget {
+  border: 1px solid white;
+}
+.dropTarget.over {
+  border: 1px dotted #666;
+}
+
+.queryPart:blank {
+  background: pink;
+}
 
 .hover:hover .hovercontent {
   visibility: visible;