.dropdown {float:left; padding:0 5px 0 0; margin:0;}
.dropdown dt {width:138px; border:none; padding:5px 5px 0px 15px; height:20px; cursor:pointer; background:url(images/rep_dropdown.png) center center no-repeat;overflow:hidden;}
.dropdown dt:hover {background:url(images/rep_dropdown.png) center center no-repeat}
.dropdown dd {position:absolute; overflow:hidden; width:218px; display:none; background:#fff; z-index:200; opacity:0;padding:0;margin:0;}
.dropdown ul {width:214px; height:200px;overflow:auto; border:1px solid #666; list-style:none;display:inherit;padding:0; margin:0;background:#eaf0f2;}
.dropdown li {display:inline;padding:0;margin:0;}
.dropdown a, .dropdown a:active, .dropdown a:visited {display:block; padding:5px; color:#333; text-decoration:none; background:#eaf0f2; width:186px; overflow:hidden}
.dropdown a:hover {background:#d9e1e4; color:#000}
.dropdown .underline {border-bottom:1px solid #b9d6dc}