BODY {
color:black;
background-color:white;
background-image:url(img4.png);
background-repeat:no-repeat;
background-attachment:fixed;
background-position:center center;
}
.button {  
        cursor: pointer;  
        width: 130px;  
        height: 40px;  
        border: none;  
        background: url("cartes/BOUTTON2.jpg") no-repeat left top;
        color:#FFFFFF;font-size:16px;
       
    }  
    .button:hover {  
      color:white; 
   }