body {background-image:url(img/lotus.jpg); background-repeat:no-repeat; background-position: 50% 50%; font-size: 1.2em;}	
h1 {font-size: 2em; margin:0px; padding: 0px; padding-left: 25px;} 
h2 {font-size: 1.6em; margin:0px; padding: 0px; padding-left: 25px;} 
#texte { width: 80%;} 

dl, dt, dd, ul, li { 
margin: 0; 
padding: 0; 
list-style-type: none; 
} 
#menu { 
position: absolute; /* placement du menu, à modifier selon vos besoins */ 
left: 0; 
z-index:100; 
width: 100%; /* correction pour Opera */ 
} 
#menu dl { 
float: left; 
width: 12em; 
} 
#menu dt { 
cursor: pointer; 
text-align: center; 
font-weight: bold; 
background: #ccc; 
border: 1px solid gray; 
margin: 1px; 
} 
#menu dd { 
display: none; 
border: 1px solid gray; 
} 
#menu li { 
text-align: center; 
background: #fff; 
} 
#menu li a, #menu dt a { 
color: #000; 
text-decoration: none; 
display: block; 
height: 100%; 
border: 0 none; 
} 
#menu li a:hover, #menu li a:focus, #menu dt a:hover, #menu dt a:focus { 
background: #eee; 
} 
#site { 
position: absolute; 
z-index: 1; 
top : 70px; 
left : 10px; 
color: #000; 
background-color: #ddd; 
padding: 5px; 
border: 1px solid gray; 
}