/*****************************
 * charts_js 
 *****************************/
 
.spip-chart-align-right { float:right; margin-bottom:1em; margin-left:1em; }
.spip-chart-align-left  { float:left; margin-bottom:1em; margin-right:1em; }
.spip-chart-align-center { margin-left:auto; margin-right:auto ;}
  
/* Responsive: tous les graphes en plein taille */
@media screen and (max-width:640px) {
  .spip-chart-wrap   {
    width: 100%!important;
    float: none!important;
    margin-left: auto!important;
    margin-right: auto!important;
    text-align: center;
  }
}