Remove CSS that changed how expansion panels work.

src/assets/sass/general.scss

@@ -172,24 +172,6 @@ body {
   content: '';
 }
 
-/*
-
-	Note: The follow styles need to be in the global styles file
-	and they need !important.
-
-	The following styles switch the display of the terms hidden within the
-	mat-expansion-panel. By default they are always displaying flex, causing
-	the drop zone hitbox to mess up and register terms that are in closed panels.
-
-	The !important is needed to overwrite the default styles applied by the mat-expansion-panel
-	and these styles need to be in this file because the mat-expansion-panel's body is a seperate
-	component and it's styles are encapsulated and cannot be styled directly from one of our components
-
-*/
-.term-container-wrapper {
-  display: none !important;
-}
-
 .mat-expansion-panel-header {
   font-size: 18px;
   &:focus {
@@ -198,13 +180,6 @@ body {
   }
 }
 
-.mat-expanded,
-.ng-animating {
-  .term-container-wrapper {
-    display: flex !important;
-  }
-}
-
 // Menus styles
 
 .course-item-menu,