.bc li{list-style: none;float:left;padding:10px;}
.bc li:first-child{padding-left: 0px;}
.bc li>ul{display: none;}
.bc li:hover ul{display: block;position: absolute;background: #acacac;width: auto;}
.bc li>ul>li{float: none;}
.bc a{color:#474747}
.bc li{color:#474747;color: #959595;font-size: 11px;}
.bc{clear: both;}
.bc{max-height: 30px;}

.err{font-style: normal;font-size: 9px;display: block;font-family: Tahoma;color: red;min-width: 10px;min-height: 9px;}
.err:before{    content: "  ";}
.flash{margin:0;padding: 0;}