.aa 
{
    margin:0px;
    font-size:12px;
}
.aa ul 
{
    width:87px; 
    float:left; 
    margin:0px
}
.aa li a
{
    border:1px #E5E5E5 solid; 
    background-color:#EAEAEA; 
    width:85px; 
    height:20px; 
    list-style:none; 
    margin:0px;
    float: left; 
    border-top-color:#FFFFFF; 
    border-left-color:#FFFFFF;
    padding-top:2px;
    text-align:center;
}
.aa li a:hover
{
    border:1px #717171 solid; 
    background-color: #E5E5E5; 
    border-top-color:#FFFFFF; 
    border-left-color:#FFFFFF
}
a:link 
{
    color:#333;
    text-decoration:none; 
}
a:visited 
{
    color:#333;
    text-decoration:none;
}
a:hover 
{    
    color:#333;
    color:#f60;
    text-decoration:underline;
}
a:active 
{
    color:#333;
    text-decoration:none;
}
.bb
{
    margin:0px;
    font-size:15px;
}
.bb ul 
{
    width:116px; 
    float:left; 
    margin:0px
}
.bb li a
{
    border:1px #E5E5E5 solid; 
    background-color:#EAEAEA; 
    width:114px; 
    height:20px; 
    list-style:none; 
    margin:0px;
    float: left; 
    border-top-color:#FFFFFF; 
    border-left-color:#FFFFFF;
    padding-top:2px;
    text-align:center;
}
.bb li a:hover
{
    border:1px #717171 solid; 
    background-color: #E5E5E5; 
    border-top-color:#FFFFFF; 
    border-left-color:#FFFFFF
}
.cc
{
    margin:0px;
    font-size:12px;
}
.cc ul 
{
    width:95px; 
    float:left; 
    margin:0px
}
.cc li a
{
    border:1px #E5E5E5 solid; 
    background-color:#EAEAEA; 
    width:93px; 
    height:20px; 
    list-style:none; 
    margin:0px;
    float: left; 
    border-top-color:#FFFFFF; 
    border-left-color:#FFFFFF;
    padding-top:10px;
    text-align:center;
}
.cc li a:hover
{
    border:1px #717171 solid; 
    background-color: #E5E5E5; 
    border-top-color:#FFFFFF; 
    border-left-color:#FFFFFF
}