/*选项卡2*/
#lib_zzjs_2{
    width:100%;
    margin:0px;
    padding:0px;
    margin-bottom:15px; 
}
/*菜单class*/
.lib_menu_zzjsnet {
    height:30px;
    line-height:30px;
    position:relative;
}
.lib_menu_zzjsnet ul{
    margin:0px;
    padding:0px;
    list-style:none;
    position:absolute; 
    top:3px; left:0; 
    width: 100%;
    height:30px;
    text-align:center;
    display: flex;
    justify-content: space-between;
}
.lib_menu_zzjsnet li{
    font-size: 14px;
    float:left;
    display:block;
    cursor:pointer;
    color:#949694;
    font-weight:normal;
    height:30px;
    line-height:30px;
    background-color:#E4F2FD;
    padding: 0 0.5%;
}
.lib_menu_zzjsnet li.hover{
    background:#0a65bd;
    color:#fff;
}
.lib_Contentbox_zzjs{
    clear:both;
    margin-top:0px; 
    border-top:none;
    height:181px; 
    text-align:center;
    padding-top:0px;
}