a img {border:none; color:white}     
body {
    color: black; 
    background-color: white;
    background-attachment:fixed;
    font-size: 100%;
    font-family: tahoma,Helvetica,Arial,sans-serif;
    margin: 0; padding: 0px 0px;
    text-align: center;  /* Zentrierung im Internet Explorer */
    background-image:url('/img/mond.jpg');background-repeat:repeat-x;
}