LT-115: Grouping sub target tools with new layout and changing data structure

Packages/ohif-viewerbase/client/components/viewer/toolbarSectionTools/toolbarSectionTools.styl

@@ -5,9 +5,18 @@ $distance = 10px
 .toolbarSectionTools
   position: relative
 
-  .toolbarSectionButton.active>.toolbarSectionDrawerContainer
-    opacity: 1
-    transform(translateX(-50%) translateY(0) scale(1))
+  .toolbarSectionButton>.buttonLabel i.expanded-status
+    text-align: center
+    transition(all 300ms ease)
+    width: 8px
+
+  .toolbarSectionButton.expanded
+    &>.buttonLabel i.expanded-status
+      transform(rotateX(180deg))
+
+    &>.toolbarSectionDrawerContainer
+      opacity: 1
+      transform(translateX(-50%) translateY(0) scale(1))
 
   .toolbarSectionDrawerContainer
     bottom: - $toolbarDrawerHeight
@@ -34,14 +43,3 @@ $distance = 10px
       padding-top: 6px
       text-align: center
       width: 100%
-
-  #moreTools
-    position: relative
-
-    .buttonLabel i
-      text-align: center
-      transition(all 300ms ease)
-      width: 8px
-
-    &.active .buttonLabel i
-      transform(rotateX(180deg))