.dropdown-item:hover {
  background-color: rgb(151, 151, 151);
  color: white;
}
.dropdown:hover .dropdown-menu {
  display: block;
}
.zoom{
  transition:transform 0.4s;
}
.zoom:hover{
  transform: scale(1.1)
}
#loader {
  background: #000 url(../../images/loading.gif) no-repeat center center;
  background-size: 30%;
  height: 100vh;
  width: 100%;
  position: fixed;
  z-index: 100;
}