#ul_onglets{
  /*border-bottom:2px #efefef solid;*/
  float:left;
  width:100%;
  margin-top:10px;
}
  #ul_onglets li{
    float:left;
    margin-right:10px;
    font-weight:bold;
    padding:0 5px 0 15px;
    line-height:20px;
    background-repeat: no-repeat;
    background-position: left center;
    cursor:pointer;
    margin-bottom:5px;
  }
    li.li_ongletOn{
      color:#ffffff;
      background-color: #008fdc;
      background-image: url(../img/picto_ongletVideoOn.png);
    }
    li.li_onglet{
      color:#008fdc;
      background-color: #efefef;
      background-image: url(../img/picto_ongletVideo.png);
    }
    
#div_contentRegions{
  clear:left;
  padding-top:10px;
}

#div_region2, #div_region3, #div_region4, #div_region5, #div_region6, #div_region7, #div_region8{
  display:none;
}

div.div_imgRegion{
  float:right;
  margin-left:10px;
  margin-bottom:5px;
}