/*로그인 폼*/
.form-signin{
  width: 100%;
  max-width: 330px;
  padding: 15px;
  margin: auto;
  position: absolute;
  z-index: 200;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.centerDiv{
  max-height: fit-content;
}
/*사이드바 카테고리 트리*/
.btn-toggle:hover, .btn-toggle:focus {
  color: rgba(0, 0, 0, .85);
  background-color: #d2f4ea;
}
.btn-toggle::before {
  width: 1.25em;
  line-height: 0;
  content: url("/img/bootstrap-icons-1.7.1/caret-right-fill.svg");
  transition: transform .35s ease;
  transform-origin: 0.5em 50%;
}
.btn-toggle[aria-expanded="true"]::before {
  content: url("/img/bootstrap-icons-1.7.1/caret-down-fill.svg");
  /*왜 안돌까?*/
  /*transform: rotate(90deg);*/
}