Removing "white" strip at top of page

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Hi guys

 

I have a white strip at the top of each page at I assume is some type of "header" where the "banner" can be displayed.

 

Please see this screen shot: http://awesomescreenshot.com/0ec3fkhj75

 

It has the Cart within it. I would like to remove it and relocate the Cart down to the "grey shaded" area below and ideally move the "sign in" etc down a bit as well.

 

Can somebody please tell me how to achieve this?

 

Thanks

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Solved