.address-box{
    border:1px solid #ccc;
    background:#fff;
    position:absolute;
    top:100%;
    display:none;
    border-radius:5px;
    z-index: 10;
}
.address-content{
    padding:5px;
    position:relative;
}
.z1{
    z-index:1;
    position:relative;
}
.address-content>div{
    width:25%;
    font:13px/25px "";
    text-align:center;
    float:left;
    cursor:pointer;
    color:red;
}
.address-content>.address:hover{
    background:#ccc;
}
.address-content>.addressOut{
    color:#fff;
}
.address-content>.address{
    width:25%;
    font:13px/25px "";
    text-align:center;
    float:left;
    cursor:pointer;
    color:#333;
}