/* groupe d'accordéons */
.TBfr_ACCORDION_NOGROUP_CSS > *,
.TBfr_ACCORDION_GROUP_CSS > * {
}
    /*Entête d'accordéon*/
    .TBfr_ACCORDION_NOGROUP_CSS > * > *:first-child:not(.TBfr_ACCORDION_SHOW_ALL_CSS, .TBfr_ACCORDION_HIDE_ALL_CSS),
    .TBfr_ACCORDION_GROUP_CSS > * > *:first-child:not(.TBfr_ACCORDION_SHOW_ALL_CSS, .TBfr_ACCORDION_HIDE_ALL_CSS) {
        cursor: pointer;
        font-size: 1.5rem;
    }

        .TBfr_ACCORDION_NOGROUP_CSS > * > *:first-child :not(.TBfr_ACCORDION_SHOW_ALL_CSS, .TBfr_ACCORDION_HIDE_ALL_CSS):before,
        .TBfr_ACCORDION_GROUP_CSS > * > *:first-child :not(.TBfr_ACCORDION_SHOW_ALL_CSS, .TBfr_ACCORDION_HIDE_ALL_CSS):before {
            content: "V ";
        }

    /*corps d'accordéon*/
    .TBfr_ACCORDION_NOGROUP_CSS > * > *:not(:first-child),
    .TBfr_ACCORDION_GROUP_CSS > * > *:not(:first-child) {
    }
/* zone cliquables pour plier ou déplier tous les accordéons de .TBfr_ACCORDION_GROUP_CSS */
.TBfr_ACCORDION_SHOW_ALL_CSS::before {
    content: "Tout déplier";
    background-color: crimson;
}

.TBfr_ACCORDION_HIDE_ALL_CSS::before {
    content: "Tout replier";
    background-color: darkgoldenrod;
}