#myAccordion .seta{
    float:left;
    width: 20px;
    height:20px;
    padding-top:3px;
}

.myAccordion-declencheur{
padding: 5px;
cursor:pointer;
margin-bottom: 1px;
}
.myAccordion-declencheur-actif{
}
.myAccordion-declencheur *{
}
.myAccordion-declencheur-actif *{
}
.myAccordion-content{
}
.myAccordion-content-actif{
}
.myAccordion-declencheur .seta{
    float:left;
    width: 13px;
    height:20px;
    background: url("../myAccordion/icoAcordeon.jpg") no-repeat;
    margin-left:6px;
    margin-top:4px;
}
.myAccordion-declencheur-actif .seta{
    background-image: url("../myAccordion/icoAcordeonAberto.jpg");
}
#myAccordion .margin{
    width: 28px;
}