html 
body {
background-image: url('images/jardinete.jpg');
background-size: 1600px 1200px ;
background-repeat: no repeat;

}

#menu {display:inline-block;font-style:normal;font-variant:normal;font-weight:normal;font-size:1em; font-family:trebuchet MS, arial, sans-serif;
width:100%;margin:auto;padding: 0 ;list-style: 0 inside;text-align : center ;}

#menu li {display:inline-block;margin:0 1EM;color: #fff;border: 2px solid #600;list-style: none;overflow:hidden;border-radius: 12px ;}

#menu li a {position:relative;display:inline-block;line-height:60px;width: 190px ;<!--  30 -->
PADDING:0;color: #fff;background:url('https://delaplacem.fr/wildenguth/images/bouton.gif') No-repeat;}

#menu LI A:before {content:"";position:absolute;background:#336699;width:100%;height:100%;left:0;z-index:-1}
#menu li a:hover, #menu li a:focus, #menu li a:active {//rien}

#menu li a:hover:before, #menu li a:active:before, #menu li a:focus:before {background:#339966;}
#menu li a:visited:before{background:#336666;}

a:link {color: green; text-decoration:underline;}
a:visited {color: black; text-decoration:underline;}
a:hover {color:red; text-decoration:none;}




#contenu{
background-color:#FFFF99;
margin-left:0px;
font-size : 100%; 
font-family : Verdana, comic, Arial, Helvetica, Geneva, sans-serif; 
color : black; 
}

#contenu2{
background-color:#66CCFF;
align: center;
margin-left:0px;
font-size : 100%; 
font-family : Verdana, comic, Arial, Helvetica, Geneva, sans-serif; 
font-color : green; 
}


#contenu3{
background-image: url('images/foret4.jpg');
align: center;
margin-left:5px;
font-size : 100%; 
font-family : Verdana, comic, Arial, Helvetica, Geneva, sans-serif; 
font-color : green; 
}

#bloc {
    background-image: url('images/jardin-ete-02.jpg');
    background-size: 1600px 1200px ;
    margin: 0px;
    border: 2px solid #ccc;
    float: left;
    width: 100%;
}




#desc{

     margin: 0px;
     display:inline;
     margin-top:10px
     margin-left:10px;    
    


#bloc1{

align: center;
margin-left:0px;
font-size : 100%; 
font-family : Verdana, comic, Arial, Helvetica, Geneva, sans-serif; 
font-color : green; 
}


#menubas {

align: center;
background-color:#CCCCCC;
}