html {
width:100%;
height:100%;
background:url(logo.png) center center no-repeat;
}
CSS + Inline Image Technique:
img {
position: absolute;
top: 50%;
left: 50%;
width: 500px;
height: 500px;
margin-top: -250px; /* Half the height */
margin-left: -250px; /* Half the width */
}
Table technique:
html, body, #wrapper {
