body,td {font-family:Tahoma, Sans-serif; font-size:12px; color:#234567}
a {color:#66aa66; text-decoration:none; font-weight:bold}
a:hover {color:#000088; text-decoration:underline; background-color:#ffff66}
/* borders */
.bd {border:1px solid #999999}
.bdla {border-left:1px solid #cccccc}
.bdlb {border-left:1px solid #cccccc; border-bottom:2px solid #999999}
.bdl {border-left:3px solid #cccccc}
.bdb {border-bottom:2px solid #999999}
.bdt {border-top:1px solid #999999}
.bdbl {border-bottom:2px solid #999999; border-left:3px solid #cccccc}
/* simboli */
.m {color:blu; text-align:center}
.f {color:red; text-align:center}