@Nullable
@Override
public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
mRecyclerView = new RecyclerView(inflater.getContext());
mRecyclerView.setPadding(
(int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 20, getResources().getDisplayMetrics()),
(int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 8, getResources().getDisplayMetrics()),
(int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 20, getResources().getDisplayMetrics()),
0
);
mRecyclerView.setClipToPadding(false);
mRecyclerView.setClipChildren(false);
return mRecyclerView;
}