Overriding display table-cell on instructor dashboard

lms/static/sass/course/instructor/_instructor_2.scss

@@ -140,6 +140,7 @@
 // ====================
 .instructor-dashboard-content-2 {
   @extend .content;
+  display: block; // override the table-cell display set in .content
   width: 100%;
   padding: 40px;
 
@@ -2325,4 +2326,4 @@ input[name="subject"] {
     border: 1px solid $lightGrey1;
     cursor: not-allowed;
   }
-}
\ No newline at end of file
+}