#pcontenus_central{
  clear:both;
  width: 912px;
  margin-right: 8px;  
  margin-left: 8px;  
  padding-left: 20px;
  border-color: #563300;
  border-top-width: 1px; 
  border-right-width: 0px; 
  border-bottom-width: 1px;
  border-left-width: 0px;
  border-style: dashed;
}
#pcontenus_central_2{
  width: 912px;
  border-color: #563300;
  border-top-width: 0px; 
  border-right-width: 0px; 
  border-bottom-width: 0px;
  border-left-width: 1px;
  border-style: dashed;
  background: white;
}
#pcontenus_colonne_gauche{
  float: left;
  width: 170px;
}
#pcontenus_colonne_centrale{
  margin-left: 170px;
  width: 740px;
  min-height:308px;
  border-color: #563300;
  border-top-width: 0px; 
  border-right-width: 0px; 
  border-bottom-width: 0px;
  border-left-width: 1px;
  border-style: dashed;  
  
  /*padding-left:10px;
  padding-right:10px;*/
}