Removing padding from home page in word press

Hi guys,

Very easy question...

Based on this screenshot:

How do I remove the padding around the image slideshow plug in? Above and either side are most important to me but knowing how to eradicate all would be useful.

I was hoping of some padding section in the body area of the code where you specify four numbers representing each side of the body padding. Have yet to find this though.

So you know, yes I am working in a child theme and so far my style.css code looks like this:

@charset "UTF-8";
/*
Theme Name: TwentyEleven Child
Desciption: Child Theme for the Twenty Eleven Theme
Author: Douglas Fayers
Template: twentyeleven
*/

@import url("../twentyeleven/style.css");

body {
padding: 0 0;
}
#page {
margin: 0;
max-width: 2000px;
}
Any help greatly appreciated, thanks!