Merge pull request #652 from edx/ammar/tnl62-fix

Keep distance between leaderboard and staff-info sections

openassessment/xblock/static/sass/oa/utilities/_developer.scss

@@ -1116,26 +1116,6 @@
     }
   }
 
-  @include media($bp-m) {
-    @include bidi-span-columns(4 of 4);
-  }
-
-  @include media($bp-ds) {
-    @include bidi-span-columns(6 of 6);
-  }
-
-  @include media($bp-dm) {
-    @include bidi-span-columns(12 of 12);
-  }
-
-  @include media($bp-dl) {
-    @include bidi-span-columns(12 of 12);
-  }
-
-  @include media($bp-dx) {
-    @include bidi-span-columns(12 of 12);
-  }
-
   .step__label, .grade__value {
     display: inline-block;
     vertical-align: middle;