Buttons are improved.
Buttons are improved.


Former-commit-id: 651a00ad54d06666c22897f5089e31b52069f2c5
Former-commit-id: 03434b476104ddc4f39ab871310c09ce488ed470
dilawar/ncbs-hippo,dilawar/ncbs-hippo,dilawar/ncbs-minion,dilawar/ncbs-minion,dilawar/ncbs-minion,dilawar/ncbs-hippo,dilawar/ncbs-minion,dilawar/ncbs-hippo,dilawar/ncbs-minion,dilawar/ncbs-hippo