.nav {
    background: #3571c3;
}

#my_ul {
}

.tag_list {
    position: relative;
}

.my_ul{
 
}

.my_ul li a:hover{
    /*text-decoration: none;*/
    /*color:#900;*/
    display: block;  
    color: #ffffff; 
    background:url(../../images/gx_40.png) repeat-x;
}

.my_ul li a {
    width: 145px;
    color: #ffffff;
}

.my_ul2 {
    display: none;
    position: absolute;
    width:1150px;
    border:3px solid #76B4C4; 
    min-height:50px; 
    background:#f7fbfe; 
    padding:10px; 
    z-index: 150;
    top: 55px;
}

.my_ul2 span {
    width:200px;
    min-height:29px;
    line-height:29px;
    background:url(../../images/hhh11_04.png) left center no-repeat; 
    text-align:left !important;
    font-size:14px; 
    float:left;
    margin-top:3px;
    padding-left: 10px;
}

.my_ul2 span a:hover {
    color: #0b97c4;
}