body { font: normal 13px/normal tahoma, arial, sans-serif; color: #999; background: #333 url('/img/bg.gif') repeat 0 0; height: 100%; } #trax-logo{ background: url('ta11.de.png') repeat 0 0; padding-top: 10px; width: 495px; height: 366px; text-align: center; position: absolute; left: 50%; top: 50%; margin-left: -248px; /* Half the width of the DIV tag which is 50 pixels */ margin-top: -183px; /* Half the height of the DIV tag which is also 50 pixels */ }