.accordion-menu {
  display: flex;
  flex-direction: column;
}

.accordion-item {
  /*border-bottom: 1px solid #ccc;*/
}

.accordion-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
}

.accordion-title > a {
  display: block;
  padding: 5px;
  color: rgba(0, 0, 0, .55);
  font-weight: normal;
  text-decoration: none;
}

.accordion-icon {
  width: 6px;
  height: 6px;
  border: 2px solid #333;
  border-left: none;
  border-top: none;
  transform: rotate(135deg);
  transition: transform 0.2s ease-in-out;
}

.accordion-content {
  max-height: 0;
  padding-left: 20px;
  overflow: hidden;
  transition: max-height 0.2s ease-out;
}

.accordion-content div:first-child {
  padding-top: 5px;
}

.accordion-content div {
  padding: 5px 0;
}

.accordion-content a {
  padding: .1875rem .5rem;
  color: rgba(0, 0, 0, .55);
  text-decoration: none;
  border-radius: 0.25rem;
}

.accordion-item.active .accordion-icon {
  transform: rotate(45deg);
}

.accordion-item.active .accordion-content {
  max-height: 200px; /* Выберите максимальную высоту для контента */
  transition: max-height 0.2s ease-in-out;
}

.accordion-title a.active {
  color: #333;
}

.accordion-content a.active {
  background-color: #ddd;
  color: #333;
}

.accordion-item.active .accordion-title a {
  color: #333;
}

.accordion-title a:hover {
  color: #333;
}

.accordion-content a:hover {
  background-color: #eee;
  color: #333;
}

.item-icon-menu {
    width: 16px;
}