.sidebar{
  width: 74px;
  background-color: white;
  position: fixed;
  top: 56px;
  bottom: 0;
  left: 0;
  z-index: 200;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: start;
}
.sidebar-box{
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 44px;
  width: 74px;
  cursor: pointer;
  padding: 16px 0px 14px;
  position: relative;
}
.sidebar-icon{
  height: 24px;
}
.sidebar div{
  font-size: 10px;
}
.sidebar-box:hover{
  background-color: rgb(244, 244, 244);
  border-radius: 10px;
}
.sidebar-box .tooltip{
  position: absolute;
  display: inline-block;
  background-color: rgba(0, 0, 0, 0.726);
  color: white;
  padding: 4px 8px;
  left: 84px;
  bottom: 0px;
  opacity: 0;
  pointer-events: none;
  transition-delay: 2s;
}
.sidebar-box:hover .tooltip{
  opacity: 1;
}