#header .nav {
  overflow: hidden;
  overflow-x: auto;
  -ms-flex-wrap: nowrap;
      flex-wrap: nowrap;
}

#header .nav::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

#header .nav::-webkit-scrollbar-track {
  -webkit-box-shadow: inset 0 0 6px rgba(0, 0, 0, 0.3);
  border-radius: 100px;
  background: rgba(0, 0, 0, 0.1);
}

#header .nav::-webkit-scrollbar-thumb {
  border-radius: 100px;
  -webkit-box-shadow: inset 0 0 6px rgba(0, 0, 0, 0.3);
  background-color: #d1d5db;
}

#header .nav {
  white-space: nowrap;
}

#header .nav-link {
  -webkit-transition: all .2s ease;
  transition: all .2s ease;
}