body {font-family:Verdana,Arial,sans-serif;} 
p {font-size:12px; text-indent: 2em;}	
ul {font-size:12px;} 
p.tsisy {font-size:12px; text-indent:0em;}	
p.copy {font-size:10px; text-indent:0em; color: gray; text-align: center}	

/* CSS du menu vertical, bieler batiste */

/*body{
    margin-left:15em;
    }
*/
.menu{
    position:absolute;
    /* solve a Opera7/IE display bug */
    width:132px;
    width/**/:130px;
    border-top: 1px #296488 solid;
    border-left: 1px #296488 solid;
    border-right: 1px #296488 solid;
    margin:0;
    padding:0;
    }
    
.menu span{
    display:none;
    }
    
.menu ul{
    border-top: 1px #296488 solid;
    border-left: 1px #296488 solid;
    border-right: 1px #296488 solid;
    margin:0;
    padding:0;
    position:absolute; /* important */
    width:132px;
    width/**/:130px;   
	filter:alpha(opacity=90); 
	-moz-opacity:0.8;
	opacity: 0.8;
    }
	
 .menu ul:hover	 {
 	filter:alpha(opacity=100); 
	-moz-opacity:1;
	opacity: 1;
 }
 
.menu li ul{
    visibility:hidden;
    }
            
.menu li ul{
    margin-left:130px; /* be careful */
    margin-top:-24px;
    }	
	
.menu a{
    text-align:left;
    background-color: #ff9;
    color:#000;
    text-weight:bold;
    display:block;
    width:130px;
    border-bottom: 1px #296488 solid;
    text-decoration:none;
    margin:0;  
    padding:3px 0 3px 0; /* em units can creat little graphic bug in mozilla */
    }
    
.menu a:hover{
    background-color: #DCE9F0;	
    }
    
/* for a mozilla better display with key nav */
.menu a:focus{
    background-color: #DCE9F0;	
}

.menu span{
    /* hide some accessibility stuff */
    display:none;
    }
        
.menu li{
    width:130px;
    display:block;    
    float:left;  
    list-style:none;
    margin:0;
    padding:0;
    }
    
/* IE PC selector */
* html .menu li {
    display:inline; /* solve a IE PC list bug */
    float:none; /* solve a IE5 clav nav bug */
    }
    
a.linkOver{
    background-color: #eee;	
    }
<!--
/* CSS issu des tutoriels css.alsacreations.com */
body {margin: 10px; padding: 0; font: 1em Verdana, sans-serif;}

ul#menuhz {
list-style-type: none;
width: 100%; /* précision pour Opera */
}

ul#menuhz li {
float: left;
}

ul#menuhz a {
float: left;
margin: 0 1px;
padding: 6px 15px;
text-align: center;
border: 1px solid gray;
text-decoration: none;
color: #000;
background: #fff;
}

ul#menuhz a:hover {
background: #ccc;
border: 1px solid gray; 
}
//-->