body{ 	
	background: #4c2582;
	background: -moz-linear-gradient(-45deg, #4c2582 0%, #249cd3 100%);
	background: -webkit-linear-gradient(-45deg, #4c2582 0%,#249cd3 100%);
	background: linear-gradient(135deg, #4c2582 0%,#249cd3 100%);
	filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#4c2582', endColorstr='#249cd3',GradientType=1 );
}
html { 
   width:100%; 
   height:100%; 
}
img {
   position: absolute;
   top: 50%;
   left: 50%;
   width: 200px;
   height: 200px;
   margin-top: -100px; /* Half the height */
   margin-left: -100px; /* Half the width */
}
html, body, #wrapper {
   height:100%;
   width: 100%;
   margin: 0;
   padding: 0;
   border: 0;
}
#wrapper td {
   vertical-align: middle;
   text-align: center;
}