How to reduce the space between TLN and iView(Desktop content area)

Hi All,,

I need help that how can I i reduce the space between TLN and iView i attached(content area)

Image may be NSFW.
Clik here to view.

I am expecting something like below, in s standard iviews space is very less

Image may be NSFW.
Clik here to view.

Thanks

Rajesh