There appears to be about a 4px margin at the outer-edge of the outer-div and the Body. Between the Yellow Div and the Blue Div. This is between the top and left side of the outermost div and the Body Div.
The outer-div (global-wrap) has its width=100%
Here is the CSS:
body
{
/*background: url("/images/damask-back.jpg") repeat scroll 0 0 #423624;*/
background: url("/images/blueback1.jpg") repeat-x scroll 0 0 transparent;
font-family: Arial,Helvetica,sans-serif;
font-size: 62.5%;
/*height: 50%;*/
}
#global-wrap {
width: 100%;
/*height: 925px;*/
/*position: relative;*/
/*margin: 10px auto;*/
}
#top-wrap {
height: 112px;
background-color: Yellow;
}
#head-logo {
/*background: url("/images/logo2.png") no-repeat scroll 0 0 transparent;*/
background-color: Green;
height: 112px;
width: 176px;
margin: 0px 0 0 45px;
position: absolute;
z-index: 100;
}
Here is the HTML:
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
<link href="~/Styles/StyleSheet1.css" rel="stylesheet" type="text/css" />
</head>
<body>
<form id="form1" runat="server">
<div id="global-wrap">
<div id="top-wrap">
<div id="head-logo"><a href="/"></a></div>
</div>
<div id="global-inner" >
</div>
</div>
</form>
</body>
</html>
at the top of your CSS should do the trick;