Merge pull request #2937 from r0hit-gupta/msft17

MSFT-17 & MSFT-35

Author: sushilshinde

src/shared/components/challenge-listing/Sidebar/BucketSelector/Bucket/style.scss

@@ -14,7 +14,6 @@
   color: $tc-black;
   border-radius: 2 * $corner-radius;
   cursor: pointer;
-  outline: none;
   padding: 0 2 * $base-unit 0 3 * $base-unit;
 
   @include xs-to-sm {