.fta-tax-tree {
  max-width: 520px;
}

.fta-tax-tree__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.fta-tax-tree__item--parent {
  margin: 0 0 12px 0;
}

.fta-tax-tree__parent-link {
  display: block;
  background: #374b2f;
  color: #fff !important;
  padding: 10px 13px;
  font-size: 14px;
  border-radius: 10px;
  font-weight: 700;
  text-transform: uppercase;
}

.fta-tax-tree__parent-link:hover {
  opacity: .9;
}

.fta-tax-tree__parent-link.fta-tax-tree__link--active {
  background: #5b745e;
  box-shadow: 0 2px 4px rgba(0,0,0,.15);
}

.fta-tax-tree__item--child > a {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 10px;
  color: #374b2f !important;
  text-decoration: none;
  border-bottom: 1px solid rgba(0,0,0,.12);
  font-size: 15px;
  font-weight: 600;
}

.fta-tax-tree__item--child > a:hover {
  background: rgba(91,116,94,.08);
}

.fta-tax-tree__child-link.fta-tax-tree__link--active {
  background: rgba(91,116,94,.15);
  border-left: 3px solid #374b2f;
  padding-left: 7px;
  font-weight: 700;
}

.fta-tax-tree__list--level-1 .fta-tax-tree__child-link.fta-tax-tree__link--active {
  padding-left: 4px;
}

.fta-tax-tree__list--level-2 .fta-tax-tree__child-link.fta-tax-tree__link--active {
  padding-left: 15px;
}

.fta-tax-tree__count {
  opacity: .75;
  font-weight: 500;
}

.fta-tax-tree__indent {
  width: 14px;
  height: 1px;
  display: inline-block;
  opacity: 0; /* on gère l'indentation via padding sur les niveaux */
}

/* indentation par niveau */
.fta-tax-tree__list--level-1 .fta-tax-tree__item--child > a { padding-left: 7px; }
.fta-tax-tree__list--level-2 .fta-tax-tree__item--child > a { padding-left: 15px; }
.fta-tax-tree__list--level-2 .fta-tax-tree__item--child > a { 
  padding-left: 18px; 
  font-size: 14px;
  font-weight: 500;
  color: #4a6b4d !important;
}

/* Ajouter un indicateur visuel pour le niveau 3 */
.fta-tax-tree__list--level-2 .fta-tax-tree__item--child > a:before {
  content: "└";
  position: absolute;
  left: 4px;
  color: #5b745e;
  font-weight: normal;
}

.fta-tax-tree__list--level-2 .fta-tax-tree__item--child > a {
  position: relative;
}