Adjusting height on Footer

http://shelliv.bydecosta.com/blog/

Hello Support,

I have setup the footer to be as 1 column and added the shortcode and the height needs to be reduced like the form field above.

Shortcode on the Footer – column1 is:
[av_two_fifth first]

[av_textblock]
<div style=”margin-top:14px;”>
<h3 style=”text-align: left;”><span style=”color: #ffffff;”>30 DAY CHALLENGE</span></h3>
</div>
[/av_textblock]

[/av_two_fifth][av_three_fifth]

[av_textblock]
[gravityform id=”1″ name=”30 DAY CHALLENGE” title=”false” description=”false” ajax=”true”]
[/av_textblock]

[/av_three_fifth]

Hope you can help.

Thanks,
MP