body {
margin : 0;
text-align : center;
color:#C45154;
background-color:#DFDFBF;
/*background-image:url('images/fond.png');
background-repeat:no-repeat;*/

}
div#base {
margin-left:auto; 
margin-right:auto;
width: 740px;
border: 1px solid white;
padding-left: 20px;
padding-right:4px;
padding-top: 10px;
padding-bottom: 1px;
background-image:url('images/fond1.jpg');
height:auto;
top:150px;
}