.bouton-icone
{
    display: inline-block;
    vertical-align: middle;

    width: 40px;
    height: 40px;

    border: none;
    background-color: transparent;

    background-position: center;
    background-repeat: no-repeat;

    cursor: pointer;
}

.bouton-icone.hidden
{
  display: none;
}

.ajouter
{
    background-image: url('../img/boutons/ajouter.png');
}

.supprimer
{
    background-image: url('../img/boutons/supprimer.png');
}

.auto
{
    background-image: url('../img/boutons/auto.png');
}

.editer
{
    background-image: url('../img/boutons/editer.png');
}

.ok
{
    background-image: url('../img/boutons/ok.png');
}

.cancel
{
    background-image: url('../img/boutons/cancel.png');
}

.payer
{
    background-image: url('../img/boutons/payer.png');
}

.imprimer
{
    background-image: url('../img/boutons/imprimer.png');
}