/* Show dropdown on hover */
.dropdown:hover > .dropdown-menu {
  display: block;
  margin-top: 0;
}

/* Position submenu to the right */
.dropdown-submenu {
  position: relative;
}

.dropdown-submenu .dropdown-menu {
  top: 0;
  left: 100%;
  margin-left: 0.1rem;
  display: none;
  position: absolute;
}

/* Show submenu on hover */
.dropdown-submenu:hover > .dropdown-menu {
  display: block;
}