/* CSS Document */ #header { margin-top: 1px; clear: both; background-repeat:no-repeat; } div#contenido_principal { clear: left; width: 950px; margin: 0px; display:block; } ul#barra_navegacion li a { display: block; height: 98px; } div#adentro { float:none; margin:'margin-top' 'margin-right' 'margin-bottom' 'margin-left': 0px; height:100%; } /* ========================================== ========================================== */ .contenedor_sub_menu { margin: 0px auto; text-align: center; width: auto; font-size: 11px; height: 31px; }