table.cartouche{ background-color: #ffc6ff; } div.header{text-align: center; } td.formula{ font-family: courier; } body{ padding-left: 8%;padding-right: 8%; } #enteteSection{ background: url('titre-accroche-small.jpg'); background-repeat: no-repeat; height: 58px; width: 100%; background-position: right; } #logoSection{ background: url('logo-horizontal-sm.jpg'); background-repeat: no-repeat; height: 58px; width: 294px; position: absolute; float: left; top:0; left: 0; }