body   
{
    margin: 0px; 
    overflow: hidden;
    width: 100%;
    height: 100%;
}
<!--[if lte IE 7]>
	.clearfix, .container{
	display: inline-block;
	}
	* html .clearfix, * html .container{
	height: 1%;
	}
	* html .logo, * html .button {
		display: inline;
		overflow-x: hidden;
	}
<![endif]-->