nav .nav-group {
  margin-top: 4px;
}

nav > button {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
}

nav .nav-icon {
  width: 16px;
  color: #55d4c1;
  font-size: 14px;
  font-style: normal;
  text-align: center;
}

nav .nav-parent {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

nav .nav-parent span {
  display: flex;
  align-items: center;
  gap: 9px;
}

nav .nav-parent i {
  color: #55d4c1;
  font-style: normal;
}

nav .nav-parent b {
  font-size: 15px;
  font-weight: 400;
  transition: transform .2s ease;
}

nav .nav-group.open .nav-parent {
  color: #fff;
  background: #ffffff0d;
}

nav .nav-group.open .nav-parent b {
  transform: rotate(180deg);
}

nav .nav-children {
  display: none;
}

nav .nav-group.open .nav-children {
  display: grid;
  margin-top: 4px;
}

nav .nav-children button {
  margin-left: 10px;
  padding: 10px 12px;
  justify-content: flex-start;
  text-align: left;
  border-left: 1px solid #ffffff20;
  border-radius: 0 10px 10px 0;
  font-size: inherit;
}

nav .nav-children button.active {
  border-left-color: #55d4c1;
  background: linear-gradient(90deg, #55d4c11d, #ffffff14);
}