.school{
  background: white;
  border-radius: 4px;
  padding: 8px 12px;
}
.header{
  display: flex;
  align-items: center;
  font-weight: bold;
}
.triangle{
  height: 0px;
  width: 0px;
  border-top: solid 4px transparent;
  border-bottom: solid 4px transparent;
  border-left: solid 5px #222222;
  transition: 1s ease all;
  margin: 2px 7px 2px 5px;
}
.rotate{
  transform: rotate(90deg);
}
.departments{
  overflow: scroll;
  max-height: 36vh;
  transition: 1px all ease;
}
.departments.hidden{
  max-height: 0px;
}
.department{
  padding: 4px;
  padding-left: 22px;
}