body         { background-color:#357; color:#ffc; font-size:10pt; font-family:verdana,sans-serif; }
td           { font-size:10pt; font-family:verdana,sans-serif; font-weight:bold }
a            { font-weight:bold; color:#ff0; text-decoration:none; }
a:hover      { color:fff; }

.zahl,.signum { width:16px; height:16px; border:1px outset #fc0; text-align:center; font-weight:bold }
.zahl         { background-color:#cc9; color:#003 }
.signum       { background-color:#eed; color:#007 }
.butt         { background:#035; color:#cc9; border:2px outset #069; text-align:center; padding:2px }

.signum a     { color:#00c; display:block }