* { margin:0, padding:0; }
body { background:#fff; margin:20px; text-align:center; }
#header { width:452px; text-align:left; margin:0 auto 0; }
#header #sharing { margin:7px 0 0; }
#header #sharing a { margin:0 5px 0 0; }
#footer { margin:16px 0 0; }