#references_titre {

  width:50%;
  float:left;
  /*top:0px;*/
  height:25px;
  font-size:20px;
  position:relative;
  left:27px;
  top:10px;

}


#references_contenu {

  width:100%;
  float:left;
  /*top:0px;*/
  height:auto;
  min-height:500px;

}

        #references_contenu_gauche {

          width:48%;
          height:96%;
          float:left;
          position:relative;
          left:1%;
          top:2%;
          /*background-color:pink;*/

        }

        #references_contenu_droite {

          width:48%;
          height:auto;
          min-height:96%;
          /*height:96%;*/
          float:right;
          position:relative;
          right:1%;
          top:2%;
          /*background-color:pink;*/

        }
        
        
                        #une_reference {
                        
                          position:relative;
                          height:140px;
                          width:40%;
                          left:30%;
                          margin-top:5px;
                          margin-bottom:5px;
                          /*background-color:red;*/
			vertical-align: middle; display: inline-block;

                        }