ul#drop b { float: right; padding-right: 5px; }    
ul#drop li.cpm{background:#c2b9a7;}
ul#drop li.home{background:#a6aea4;}
ul#drop li.cold{background:#6ea7c1;}
ul#drop li.pain{background:#6ea7c1;}
ul#drop li#knee{background:#4aa3da;}
ul#drop li#shoulder{background:#83a2a3;}
ul#drop li#foot{background:#0b396d;}
ul#drop li#elbow{background:#e37c1d;}
ul#drop li#back {margin-right:0;background:#00787d;}
ul#drop img {margin:1px;padding:0;display:block;}
#main ul#drop, #main ul#drop li {list-style: none;}
#drop, #drop ul { /* all lists */
    cursor: pointer; 
    padding: 0;
    margin: 0;
    line-height: 1;
    font-size:10px;
    font-family: Arial, sans-serif;
    color:#fff;
}
#drop {margin-top:4px;}
#drop ul {margin-top:0;}
#drop li {float: left;width:116px;margin-right:3px;}
#drop li.cpm,#drop li.home {margin-right:119px;}
#drop li.last {margin-right:0;}
#drop li div {text-align:right;padding:5px;}
#drop li ul li div {text-align:left;margin-right:0;}
#drop li ul { /* second-level lists */
    position: absolute;
    width: 150px;
    left: -999em; /* using left instead of display to hide menus because display: none isn't read by screen readers */
    color:#333;
}
#drop li ul ul { /* third-and-above-level lists */
    margin: -30px 0 0 150px;
}
#drop li ul ul li { /* third-and-above-level lists */
    width:190px;
    height:26px;
}

#drop li ul li div, #drop a {padding:5px;display:block;}
#drop a.pic {padding:0;}
#drop li a {color:#fff;text-decoration:none;text-align:right;}
#drop li ul a {color:#333;text-decoration:none;text-align:left;}

#drop li ul li {
    background:#ddd;
    border-bottom:#ccc 1px solid;
    width:150px;
    height:26px;
}
#drop li ul li ul li {background:#d0d0d0;border-bottom-color:#bbb;}
#drop li:hover ul ul, #drop li.sfhover ul ul {left: -999em;}
#drop li:hover ul, #drop li li:hover ul, #drop li.sfhover ul, #drop li li.sfhover ul {
    left: auto;
    background-position: 0 0;
}
#drop li:hover, #drop li.sfhover {background: #c6c6c6;}