.channel_relative_2016{
    position:relative;
    line-height: 0px;
}
.channel_relative_2016_lh{
    line-height: 0px;
}
.channel_ad_2016{
    height: 17px;
    display:none;
    background: rgba(0,0,0,0.6);
    color: #fff;
    border-radius: 0 8px 0px 0px;
    line-height: 17px;
    width: 30px;
    text-align: left;
    overflow: hidden;
    font-size: 12px;
    font-family: Arial;
    position:absolute;
    left:0;
    bottom:0;
    z-index:3;
}
.channel_ad_text_2016{
    position: absolute;
    right: 1px;
    bottom: -2px;
    color: #999999;
    z-index:3;
    font-size: 12px;
    font-family: Arial;
   display:none;
  line-height: 18px;
}
  .idx_main,.rg_ad {position: relative}
.channel_relative_2016 .channel_ad_2016,.channel_relative_2016 .channel_ad_text_2016,.idx_main .channel_ad_2016,.rg_ad .channel_ad_2016{
    display: inline-block;
}