/*Formatação dos ícones do accordion*/
.panel-heading .accordion-toggle:after {
    font-family: 'Glyphicons Halflings';
    content: "\e114";    
    float: right;
    color: grey;
}
.panel-heading .accordion-toggle.collapsed:after {
    content: "\e080";   
}

#collRealizaInteracoesUFs .panel-heading a.accordion-toggle:after {    
    content: "\2212";
}

#collRealizaInteracoesUFs .panel-heading a.accordion-toggle.collapsed:after {
    content: "\2b";
}